[#1462] node: Add off-cpu profiler

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>

.docker/Dockerfile.adm

@@ -1,4 +1,4 @@
-FROM golang:1.22 as builder
+FROM golang:1.23 AS builder
 ARG BUILD=now
 ARG VERSION=dev
 ARG REPO=repository

.docker/Dockerfile.ci

@@ -1,4 +1,4 @@
-FROM golang:1.22
+FROM golang:1.23
 
 WORKDIR /tmp
 

.docker/Dockerfile.cli

@@ -1,4 +1,4 @@
-FROM golang:1.22 as builder
+FROM golang:1.23 AS builder
 ARG BUILD=now
 ARG VERSION=dev
 ARG REPO=repository

.docker/Dockerfile.ir

@@ -1,4 +1,4 @@
-FROM golang:1.22 as builder
+FROM golang:1.23 AS builder
 ARG BUILD=now
 ARG VERSION=dev
 ARG REPO=repository

.docker/Dockerfile.storage

@@ -1,4 +1,4 @@
-FROM golang:1.22 as builder
+FROM golang:1.23 AS builder
 ARG BUILD=now
 ARG VERSION=dev
 ARG REPO=repository

.forgejo/workflows/build.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go_versions: [ '1.21', '1.22' ]
+        go_versions: [ '1.22', '1.23' ]
 
     steps:
       - uses: actions/checkout@v3

.forgejo/workflows/pre-commit.yml

@@ -9,14 +9,14 @@ jobs:
       SKIP: make-lint,go-staticcheck-repo-mod,go-unit-tests,gofumpt
     runs-on: ubuntu-22.04
     # If we use actions/setup-python from either Github or Gitea,
-    # the line above fails with a cryptic error about not being able to found python.
+    # the line above fails with a cryptic error about not being able to find python.
     # So install everything manually.
     steps:
       - uses: actions/checkout@v3
       - name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.22
+          go-version: 1.23
       - name: Set up Python
         run: |
           apt update

.forgejo/workflows/tests.yml

@@ -11,7 +11,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: '1.22'
+          go-version: '1.23'
           cache: true
 
       - name: Install linters
@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go_versions: [ '1.21', '1.22' ]
+        go_versions: [ '1.22', '1.23' ]
       fail-fast: false
     steps:
       - uses: actions/checkout@v3
@@ -48,7 +48,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: '1.21'
+          go-version: '1.22'
           cache: true
 
       - name: Run tests
@@ -63,7 +63,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: '1.22'
+          go-version: '1.23'
           cache: true
 
       - name: Install staticcheck
@@ -81,7 +81,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: '1.21'
+          go-version: '1.22'
           cache: true
 
       - name: Install gopls
@@ -89,3 +89,23 @@ jobs:
 
       - name: Run gopls
         run: make gopls-run
+
+  fumpt:
+    name: Run gofumpt
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: '1.23'
+          cache: true
+
+      - name: Install gofumpt
+        run: make fumpt-install
+
+      - name: Run gofumpt
+        run: |
+          make fumpt
+          git diff --exit-code --quiet

.forgejo/workflows/vulncheck.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v3
         with:
-          go-version: '1.22'
+          go-version: '1.23'
 
       - name: Install govulncheck
         run: go install golang.org/x/vuln/cmd/govulncheck@latest

.golangci.yml

@@ -12,7 +12,8 @@ run:
 # output configuration options
 output:
   # colored-line-number|line-number|json|tab|checkstyle|code-climate, default is "colored-line-number"
-  format: tab
+  formats:
+    - format: tab
 
 # all available settings of specific linters
 linters-settings:
@@ -37,6 +38,10 @@ linters-settings:
     alias:
       pkg: git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object
       alias: objectSDK
+  unused:
+    field-writes-are-uses: false
+    exported-fields-are-used: false
+    local-variables-are-used: false
   custom:
     truecloudlab-linters:
       path: bin/linters/external_linters.so
@@ -66,7 +71,7 @@ linters:
     - bidichk
     - durationcheck
     - exhaustive
-    - exportloopref
+    - copyloopvar
     - gofmt
     - goimports
     - misspell
@@ -82,5 +87,7 @@ linters:
     - perfsprint
     - testifylint
     - protogetter
+    - intrange
+    - tenv
   disable-all: true
   fast: false

.woodpecker/pre-commit.yml

@@ -1,11 +0,0 @@
-pipeline:
-  # Kludge for non-root containers under WoodPecker
-  fix-ownership:
-    image: alpine:latest
-    commands: chown -R 1234:1234 .
-
-  pre-commit:
-    image: git.frostfs.info/truecloudlab/frostfs-ci:v0.36
-    commands:
-      - export HOME="$(getent passwd $(id -u) | cut '-d:' -f6)"
-      - pre-commit run --hook-stage manual

CHANGELOG.md

@@ -9,6 +9,41 @@ Changelog for FrostFS Node
 ### Removed
 ### Updated
 
+## [v0.42.0]
+
+### Added
+- Add audit logs for gRPC requests (#1184)
+- Add CLI command to convert eACL to APE (#1189)
+- Add `--await` flag to `control set-status` (#60)
+- `app_info` metric for binary version (#1154)
+- `--quiet` flag for healthcheck command (#1209)
+
+### Changed
+- Deprecate Container.SetEACL RPC (#1219)
+
+### Fixed
+- Take groups into account during APE processing (#1190)
+- Handle double SIGHUP correctly (#1145)
+- Handle empty filenames in tree listing (#1074)
+- Handle duplicate tree nodes in the split-brain scenario (#1234, #1251)
+- Remove APE pre-check in Object.GET/HEAD/RANGE RPC (#1249)
+- Delete EC gc marks and split info (#1257)
+- Do not search for non-existent objects on deletion (#1261)
+
+### Updated
+- Make putting EC chunks more robust (#1233)
+
+## [v0.41.0]
+
+### Added
+- Support mTLS for morph client (#1170)
+
+### Fixed
+- Update shard state metric during shard init (#1174)
+- Handle ENOSPC in blobovnicza (#1166)
+- Handle multiple split-infos for EC objects (#1163)
+- Set `Disabled` mode as the default for components (#1168)
+
 ## [v0.40.0]
 
 ### Added

Makefile

@@ -4,20 +4,19 @@ SHELL = bash
 REPO ?= $(shell go list -m)
 VERSION ?= $(shell git describe --tags --dirty --match "v*" --always --abbrev=8 2>/dev/null || cat VERSION 2>/dev/null || echo "develop")
 
-HUB_IMAGE ?= truecloudlab/frostfs
+HUB_IMAGE ?= git.frostfs.info/truecloudlab/frostfs
 HUB_TAG ?= "$(shell echo ${VERSION} | sed 's/^v//')"
 
 GO_VERSION ?= 1.22
-LINT_VERSION ?= 1.56.1
-TRUECLOUDLAB_LINT_VERSION ?= 0.0.5
+LINT_VERSION ?= 1.61.0
+TRUECLOUDLAB_LINT_VERSION ?= 0.0.7
 PROTOC_VERSION ?= 25.0
-PROTOC_GEN_GO_VERSION ?= $(shell go list -f '{{.Version}}' -m google.golang.org/protobuf)
 PROTOGEN_FROSTFS_VERSION ?= $(shell go list -f '{{.Version}}' -m git.frostfs.info/TrueCloudLab/frostfs-api-go/v2)
 PROTOC_OS_VERSION=osx-x86_64
 ifeq ($(shell uname), Linux)
 	PROTOC_OS_VERSION=linux-x86_64
 endif
-STATICCHECK_VERSION ?= 2023.1.6
+STATICCHECK_VERSION ?= 2024.1.1
 ARCH = amd64
 
 BIN = bin
@@ -28,24 +27,21 @@ DIRS = $(BIN) $(RELEASE)
 CMDS = $(notdir $(basename $(wildcard cmd/frostfs-*)))
 BINS = $(addprefix $(BIN)/, $(CMDS))
 
-# .deb package versioning
-OS_RELEASE = $(shell lsb_release -cs)
-PKG_VERSION ?= $(shell echo $(VERSION) | sed "s/^v//" | \
-			sed -E "s/(.*)-(g[a-fA-F0-9]{6,8})(.*)/\1\3~\2/" | \
-			sed "s/-/~/")-${OS_RELEASE}
-
 OUTPUT_LINT_DIR ?= $(abspath $(BIN))/linters
 LINT_DIR = $(OUTPUT_LINT_DIR)/golangci-lint-$(LINT_VERSION)-v$(TRUECLOUDLAB_LINT_VERSION)
 TMP_DIR := .cache
 PROTOBUF_DIR ?= $(abspath $(BIN))/protobuf
 PROTOC_DIR ?= $(PROTOBUF_DIR)/protoc-v$(PROTOC_VERSION)
-PROTOC_GEN_GO_DIR ?= $(PROTOBUF_DIR)/protoc-gen-go-$(PROTOC_GEN_GO_VERSION)
 PROTOGEN_FROSTFS_DIR ?= $(PROTOBUF_DIR)/protogen-$(PROTOGEN_FROSTFS_VERSION)
 STATICCHECK_DIR ?= $(abspath $(BIN))/staticcheck
 STATICCHECK_VERSION_DIR ?= $(STATICCHECK_DIR)/$(STATICCHECK_VERSION)
 
 SOURCES = $(shell find . -type f -name "*.go" -print)
 
+GOFUMPT_VERSION ?= v0.7.0
+GOFUMPT_DIR ?= $(abspath $(BIN))/gofumpt
+GOFUMPT_VERSION_DIR ?= $(GOFUMPT_DIR)/$(GOFUMPT_VERSION)
+
 GOPLS_VERSION ?= v0.15.1
 GOPLS_DIR ?= $(abspath $(BIN))/gopls
 GOPLS_VERSION_DIR ?= $(GOPLS_DIR)/$(GOPLS_VERSION)
@@ -56,7 +52,7 @@ LOCODE_DB_PATH=$(abspath ./.cache/locode_db)
 LOCODE_DB_VERSION=v0.4.0
 
 .PHONY: help all images dep clean fmts fumpt imports test lint docker/lint
-		prepare-release debpackage pre-commit unpre-commit
+		prepare-release pre-commit unpre-commit
 
 # To build a specific binary, use it's name prefix with bin/ as a target
 # For example `make bin/frostfs-node` will build only storage node binary
@@ -103,17 +99,15 @@ export-metrics: dep
 
 # Regenerate proto files:
 protoc:
-	@if [ ! -d "$(PROTOC_DIR)" ] || [ ! -d "$(PROTOC_GEN_GO_DIR)" ] || [ ! -d "$(PROTOGEN_FROSTFS_DIR)" ]; then \
+	@if [ ! -d "$(PROTOC_DIR)" ] || [ ! -d "$(PROTOGEN_FROSTFS_DIR)" ]; then \
 		make protoc-install; \
 	fi
 	@for f in `find . -type f -name '*.proto' -not -path './bin/*'`; do \
 		echo "⇒ Processing $$f "; \
 		$(PROTOC_DIR)/bin/protoc \
 			--proto_path=.:$(PROTOC_DIR)/include:/usr/local/include \
-			--plugin=protoc-gen-go=$(PROTOC_GEN_GO_DIR)/protoc-gen-go \
 			--plugin=protoc-gen-go-frostfs=$(PROTOGEN_FROSTFS_DIR)/protogen \
 			--go-frostfs_out=. --go-frostfs_opt=paths=source_relative \
-			--go_out=. --go_opt=paths=source_relative \
 			--go-grpc_opt=require_unimplemented_servers=false \
 			--go-grpc_out=. --go-grpc_opt=paths=source_relative $$f; \
 	done
@@ -126,8 +120,6 @@ protoc-install:
 	@wget -q -O $(PROTOBUF_DIR)/protoc-$(PROTOC_VERSION).zip 'https://github.com/protocolbuffers/protobuf/releases/download/v$(PROTOC_VERSION)/protoc-$(PROTOC_VERSION)-$(PROTOC_OS_VERSION).zip'
 	@unzip -q -o $(PROTOBUF_DIR)/protoc-$(PROTOC_VERSION).zip -d $(PROTOC_DIR)
 	@rm $(PROTOBUF_DIR)/protoc-$(PROTOC_VERSION).zip
-	@echo "⇒ Installing protoc-gen-go..."
-	@GOBIN=$(PROTOC_GEN_GO_DIR) go install -v google.golang.org/protobuf/...@$(PROTOC_GEN_GO_VERSION)
 	@echo "⇒ Instaling protogen FrostFS plugin..."
 	@GOBIN=$(PROTOGEN_FROSTFS_DIR) go install -mod=mod -v git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/util/protogen@$(PROTOGEN_FROSTFS_VERSION)
 
@@ -165,10 +157,19 @@ imports:
 	@echo "⇒ Processing goimports check"
 	@goimports -w cmd/ pkg/ misc/
 
+# Install gofumpt
+fumpt-install:
+	@rm -rf $(GOFUMPT_DIR)
+	@mkdir $(GOFUMPT_DIR)
+	@GOBIN=$(GOFUMPT_VERSION_DIR) go install mvdan.cc/gofumpt@$(GOFUMPT_VERSION)
+
 # Run gofumpt
 fumpt:
+	@if [ ! -d "$(GOFUMPT_VERSION_DIR)" ]; then \
+		make fumpt-install; \
+	fi
 	@echo "⇒ Processing gofumpt check"
-	@gofumpt -l -w cmd/ pkg/ misc/
+	$(GOFUMPT_VERSION_DIR)/gofumpt -l -w cmd/ pkg/ misc/
 
 # Run Unit Test with go test
 test: GOFLAGS ?= "-count=1"
@@ -190,7 +191,7 @@ lint-install:
 	@@make -C $(TMP_DIR)/linters lib CGO_ENABLED=1 OUT_DIR=$(OUTPUT_LINT_DIR)
 	@rm -rf $(TMP_DIR)/linters
 	@rmdir $(TMP_DIR) 2>/dev/null || true
-	@CGO_ENABLED=1 GOBIN=$(LINT_DIR) go install github.com/golangci/golangci-lint/cmd/golangci-lint@v$(LINT_VERSION)
+	@CGO_ENABLED=1 GOBIN=$(LINT_DIR) go install -trimpath github.com/golangci/golangci-lint/cmd/golangci-lint@v$(LINT_VERSION)
 
 # Run linters
 lint:
@@ -256,19 +257,6 @@ clean:
 	rm -rf $(BIN)
 	rm -rf $(RELEASE)
 
-# Package for Debian
-debpackage:
-	dch -b --package frostfs-node \
-			--controlmaint \
-			--newversion $(PKG_VERSION) \
-			--distribution $(OS_RELEASE) \
-			"Please see CHANGELOG.md for code changes for $(VERSION)"
-	dpkg-buildpackage --no-sign -b
-
-# Cleanup deb package build directories
-debclean:
-	dh clean
-
 # Download locode database
 locode-download:
 	mkdir -p $(TMP_DIR)

README.md

@@ -7,9 +7,8 @@
 </p>
 
 ---
-[![Report](https://goreportcard.com/badge/github.com/TrueCloudLab/frostfs-node)](https://goreportcard.com/report/github.com/TrueCloudLab/frostfs-node)
-![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/TrueCloudLab/frostfs-node?sort=semver)
-![License](https://img.shields.io/github/license/TrueCloudLab/frostfs-node.svg?style=popout)
+[![Report](https://goreportcard.com/badge/git.frostfs.info/TrueCloudLab/frostfs-node)](https://goreportcard.com/report/git.frostfs.info/TrueCloudLab/frostfs-node)
+![Release (latest)](https://git.frostfs.info/TrueCloudLab/frostfs-node/badges/release.svg)
 
 # Overview
 
@@ -33,8 +32,8 @@ manipulate large amounts of data without paying a prohibitive price.
 
 FrostFS has a native [gRPC API](https://git.frostfs.info/TrueCloudLab/frostfs-api) and has
 protocol gateways for popular protocols such as [AWS
-S3](https://github.com/TrueCloudLab/frostfs-s3-gw),
-[HTTP](https://github.com/TrueCloudLab/frostfs-http-gw),
+S3](https://git.frostfs.info/TrueCloudLab/frostfs-s3-gw),
+[HTTP](https://git.frostfs.info/TrueCloudLab/frostfs-http-gw),
 [FUSE](https://wikipedia.org/wiki/Filesystem_in_Userspace) and
 [sFTP](https://en.wikipedia.org/wiki/SSH_File_Transfer_Protocol) allowing
 developers to integrate applications without rewriting their code.
@@ -45,11 +44,11 @@ Now, we only support GNU/Linux on amd64 CPUs with AVX/AVX2 instructions. More
 platforms will be officially supported after release `1.0`.
 
 The latest version of frostfs-node works with frostfs-contract
-[v0.16.0](https://github.com/TrueCloudLab/frostfs-contract/releases/tag/v0.16.0).
+[v0.19.2](https://git.frostfs.info/TrueCloudLab/frostfs-contract/releases/tag/v0.19.2).
 
 # Building
 
-To make all binaries you need Go 1.21+ and `make`:
+To make all binaries you need Go 1.22+ and `make`:
 ```
 make all
 ```
@@ -71,7 +70,7 @@ make docker/bin/frostfs-<name> # build a specific binary
 
 ## Docker images
 
-To make docker images suitable for use in [frostfs-dev-env](https://github.com/TrueCloudLab/frostfs-dev-env/) use:
+To make docker images suitable for use in [frostfs-dev-env](https://git.frostfs.info/TrueCloudLab/frostfs-dev-env/) use:
 ```
 make images
 ```
@@ -125,7 +124,7 @@ the feature/topic you are going to implement.
 
 # Credits
 
-FrostFS is maintained by [True Cloud Lab](https://github.com/TrueCloudLab/) with the help and
+FrostFS is maintained by [True Cloud Lab](https://git.frostfs.info/TrueCloudLab/) with the help and
 contributions from community members.
 
 Please see [CREDITS](CREDITS.md) for details.

VERSION

@@ -1 +1 @@
-v0.40.0
+v0.42.0

cmd/frostfs-adm/README.md

@@ -56,7 +56,8 @@ credentials:     # passwords for consensus node / alphabet wallets
 #### Network deployment
 
 - `generate-alphabet` generates a set of wallets for consensus and
-  Alphabet nodes.
+  Alphabet nodes. The list of the name for alphabet wallets(no gaps between names allowed, order is important):
+  - az, buky, vedi, glagoli, dobro, yest, zhivete, dzelo, zemlja, izhe, izhei, gerv, kako, ljudi, mislete, nash, on, pokoj, rtsi, slovo, tverdo, uk
 
 - `init` initializes the sidechain by deploying smart contracts and
   setting provided FrostFS network configuration.

cmd/frostfs-adm/docs/deploy.md

@@ -9,8 +9,8 @@ related configuration details.
 
 To follow this guide you need:
 - latest released version of [neo-go](https://github.com/nspcc-dev/neo-go/releases) (v0.97.2 at the moment),
-- latest released version of [frostfs-adm](https://github.com/TrueCloudLab/frostfs-node/releases) utility (v0.25.1 at the moment),
-- latest released version of compiled [frostfs-contract](https://github.com/TrueCloudLab/frostfs-contract/releases) (v0.11.0 at the moment).
+- latest released version of [frostfs-adm](https://git.frostfs.info/TrueCloudLab/frostfs-node/releases) utility (v0.42.9 at the moment),
+- latest released version of compiled [frostfs-contract](https://git.frostfs.info/TrueCloudLab/frostfs-contract/releases) (v0.19.2 at the moment).
 
 ## Step 1: Prepare network configuration
 
@@ -64,6 +64,11 @@ alphabet-wallets: /home/user/deploy/alphabet-wallets
 wallet[0]: hunter2
 ```
 
+This command generates wallets with the following names:
+ - az, buky, vedi, glagoli, dobro, yest, zhivete, dzelo, zemlja, izhe, izhei, gerv, kako, ljudi, mislete, nash, on, pokoj, rtsi, slovo, tverdo, uk
+
+No gaps between names allowed, order is important.
+
 Do not lose wallet files and network config. Store it in an encrypted backed up
 storage.
 

cmd/frostfs-adm/internal/modules/config/config.go

@@ -128,7 +128,7 @@ func generateConfigExample(appDir string, credSize int) (string, error) {
 	tmpl.AlphabetDir = filepath.Join(appDir, "alphabet-wallets")
 
 	var i innerring.GlagoliticLetter
-	for i = 0; i < innerring.GlagoliticLetter(credSize); i++ {
+	for i = range innerring.GlagoliticLetter(credSize) {
 		tmpl.Glagolitics = append(tmpl.Glagolitics, i.String())
 	}
 

cmd/frostfs-adm/internal/modules/metabase/root.go

@@ -0,0 +1,15 @@
+package metabase
+
+import "github.com/spf13/cobra"
+
+// RootCmd is a root command of config section.
+var RootCmd = &cobra.Command{
+	Use:   "metabase",
+	Short: "Section for metabase commands",
+}
+
+func init() {
+	RootCmd.AddCommand(UpgradeCmd)
+
+	initUpgradeCommand()
+}

cmd/frostfs-adm/internal/modules/metabase/upgrade.go

@@ -0,0 +1,150 @@
+package metabase
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"sync"
+	"time"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config"
+	engineconfig "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/engine"
+	shardconfig "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/engine/shard"
+	morphconfig "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/morph"
+	nodeconfig "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/node"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
+	meta "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/metabase"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
+	morphcontainer "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/container"
+	"github.com/spf13/cobra"
+	"golang.org/x/sync/errgroup"
+)
+
+const (
+	noCompactFlag = "no-compact"
+)
+
+var (
+	errNoPathsFound          = errors.New("no metabase paths found")
+	errNoMorphEndpointsFound = errors.New("no morph endpoints found")
+)
+
+var UpgradeCmd = &cobra.Command{
+	Use:   "upgrade",
+	Short: "Upgrade metabase to latest version",
+	RunE:  upgrade,
+}
+
+func upgrade(cmd *cobra.Command, _ []string) error {
+	configFile, err := cmd.Flags().GetString(commonflags.ConfigFlag)
+	if err != nil {
+		return err
+	}
+	configDir, err := cmd.Flags().GetString(commonflags.ConfigDirFlag)
+	if err != nil {
+		return err
+	}
+	appCfg := config.New(configFile, configDir, config.EnvPrefix)
+	paths, err := getMetabasePaths(appCfg)
+	if err != nil {
+		return err
+	}
+	if len(paths) == 0 {
+		return errNoPathsFound
+	}
+	cmd.Println("found", len(paths), "metabases:")
+	for i, path := range paths {
+		cmd.Println(i+1, ":", path)
+	}
+	mc, err := createMorphClient(cmd.Context(), appCfg)
+	if err != nil {
+		return err
+	}
+	defer mc.Close()
+	civ, err := createContainerInfoProvider(mc)
+	if err != nil {
+		return err
+	}
+	noCompact, _ := cmd.Flags().GetBool(noCompactFlag)
+	result := make(map[string]bool)
+	var resultGuard sync.Mutex
+	eg, ctx := errgroup.WithContext(cmd.Context())
+	for _, path := range paths {
+		eg.Go(func() error {
+			var success bool
+			cmd.Println("upgrading metabase", path, "...")
+			if err := meta.Upgrade(ctx, path, !noCompact, civ, func(a ...any) {
+				cmd.Println(append([]any{time.Now().Format(time.RFC3339), ":", path, ":"}, a...)...)
+			}); err != nil {
+				cmd.Println("error: failed to upgrade metabase", path, ":", err)
+			} else {
+				success = true
+				cmd.Println("metabase", path, "upgraded successfully")
+			}
+			resultGuard.Lock()
+			result[path] = success
+			resultGuard.Unlock()
+			return nil
+		})
+	}
+	if err := eg.Wait(); err != nil {
+		return err
+	}
+	for mb, ok := range result {
+		if ok {
+			cmd.Println(mb, ": success")
+		} else {
+			cmd.Println(mb, ": failed")
+		}
+	}
+	return nil
+}
+
+func getMetabasePaths(appCfg *config.Config) ([]string, error) {
+	var paths []string
+	if err := engineconfig.IterateShards(appCfg, false, func(sc *shardconfig.Config) error {
+		paths = append(paths, sc.Metabase().Path())
+		return nil
+	}); err != nil {
+		return nil, fmt.Errorf("get metabase paths: %w", err)
+	}
+	return paths, nil
+}
+
+func createMorphClient(ctx context.Context, appCfg *config.Config) (*client.Client, error) {
+	addresses := morphconfig.RPCEndpoint(appCfg)
+	if len(addresses) == 0 {
+		return nil, errNoMorphEndpointsFound
+	}
+	key := nodeconfig.Key(appCfg)
+	cli, err := client.New(ctx,
+		key,
+		client.WithDialTimeout(morphconfig.DialTimeout(appCfg)),
+		client.WithEndpoints(addresses...),
+		client.WithSwitchInterval(morphconfig.SwitchInterval(appCfg)),
+	)
+	if err != nil {
+		return nil, fmt.Errorf("create morph client:%w", err)
+	}
+	return cli, nil
+}
+
+func createContainerInfoProvider(cli *client.Client) (container.InfoProvider, error) {
+	sh, err := cli.NNSContractAddress(client.NNSContainerContractName)
+	if err != nil {
+		return nil, fmt.Errorf("resolve container contract hash: %w", err)
+	}
+	cc, err := morphcontainer.NewFromMorph(cli, sh, 0, morphcontainer.TryNotary())
+	if err != nil {
+		return nil, fmt.Errorf("create morph container client: %w", err)
+	}
+	return container.NewInfoProvider(func() (container.Source, error) {
+		return morphcontainer.AsContainerSource(cc), nil
+	}), nil
+}
+
+func initUpgradeCommand() {
+	flags := UpgradeCmd.Flags()
+	flags.Bool(noCompactFlag, false, "Do not compact upgraded metabase file")
+}

cmd/frostfs-adm/internal/modules/morph/ape/ape_util.go

@@ -38,6 +38,12 @@ var (
 func parseTarget(cmd *cobra.Command) policyengine.Target {
 	name, _ := cmd.Flags().GetString(targetNameFlag)
 	typ, err := parseTargetType(cmd)
+
+	// interpret "root" namespace as empty
+	if typ == policyengine.Namespace && name == "root" {
+		name = ""
+	}
+
 	commonCmd.ExitOnErr(cmd, "read target type error: %w", err)
 
 	return policyengine.Target{
@@ -115,7 +121,7 @@ func newPolicyContractReaderInterface(cmd *cobra.Command) (*morph.ContractStorag
 	inv := invoker.New(c, nil)
 	var ch util.Uint160
 	r := management.NewReader(inv)
-	nnsCs, err := r.GetContractByID(1)
+	nnsCs, err := helper.GetContractByID(r, 1)
 	commonCmd.ExitOnErr(cmd, "can't get NNS contract state: %w", err)
 
 	ch, err = helper.NNSResolveHash(inv, nnsCs.Hash, helper.DomainOf(constants.PolicyContract))
@@ -138,7 +144,7 @@ func newPolicyContractInterface(cmd *cobra.Command) (*morph.ContractStorage, *he
 
 	var ch util.Uint160
 	r := management.NewReader(ac.Invoker)
-	nnsCs, err := r.GetContractByID(1)
+	nnsCs, err := helper.GetContractByID(r, 1)
 	commonCmd.ExitOnErr(cmd, "can't get NNS contract state: %w", err)
 
 	ch, err = helper.NNSResolveHash(ac.Invoker, nnsCs.Hash, helper.DomainOf(constants.PolicyContract))

cmd/frostfs-adm/internal/modules/morph/balance/balance.go

@@ -60,7 +60,7 @@ func dumpBalances(cmd *cobra.Command, _ []string) error {
 
 	if dumpStorage || dumpAlphabet || dumpProxy {
 		r := management.NewReader(inv)
-		nnsCs, err = r.GetContractByID(1)
+		nnsCs, err = helper.GetContractByID(r, 1)
 		if err != nil {
 			return fmt.Errorf("can't get NNS contract info: %w", err)
 		}

cmd/frostfs-adm/internal/modules/morph/config/config.go

@@ -34,7 +34,7 @@ func dumpNetworkConfig(cmd *cobra.Command, _ []string) error {
 	inv := invoker.New(c, nil)
 	r := management.NewReader(inv)
 
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return fmt.Errorf("can't get NNS contract info: %w", err)
 	}
@@ -93,7 +93,7 @@ func SetConfigCmd(cmd *cobra.Command, args []string) error {
 	}
 
 	r := management.NewReader(wCtx.ReadOnlyInvoker)
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return fmt.Errorf("can't get NNS contract info: %w", err)
 	}
@@ -137,6 +137,8 @@ func SetConfigCmd(cmd *cobra.Command, args []string) error {
 	return wCtx.AwaitTx()
 }
 
+const maxECSum = 256
+
 func validateConfig(args map[string]any, forceFlag bool) error {
 	var sumEC int64
 	_, okData := args[netmap.MaxECDataCountConfig]
@@ -147,19 +149,34 @@ func validateConfig(args map[string]any, forceFlag bool) error {
 	}
 
 	for k, v := range args {
-		value, ok := v.(int64)
-		if !ok || value < 0 {
-			return fmt.Errorf("%s must be >= 0, got %v", k, v)
-		}
+		switch k {
+		case netmap.ContainerFeeConfig, netmap.ContainerAliasFeeConfig,
+			netmap.EpochDurationConfig, netmap.IrCandidateFeeConfig,
+			netmap.MaxObjectSizeConfig, netmap.WithdrawFeeConfig,
+			netmap.MaxECDataCountConfig, netmap.MaxECParityCountConfig:
+			value, ok := v.(int64)
+			if !ok {
+				return fmt.Errorf("%s has an invalid type. Expected type: int", k)
+			}
 
-		if k == netmap.MaxECDataCountConfig || k == netmap.MaxECParityCountConfig {
-			sumEC += value
+			if value < 0 {
+				return fmt.Errorf("%s must be >= 0, got %v", k, v)
+			}
+
+			if k == netmap.MaxECDataCountConfig || k == netmap.MaxECParityCountConfig {
+				sumEC += value
+			}
+		case netmap.HomomorphicHashingDisabledKey, netmap.MaintenanceModeAllowedConfig:
+			_, ok := v.(bool)
+			if !ok {
+				return fmt.Errorf("%s has an invalid type. Expected type: bool", k)
+			}
 		}
 	}
 
-	if sumEC > 256 && !forceFlag {
-		return fmt.Errorf("the sum of %s and %s must be <= 256, got %d",
-			netmap.MaxECDataCountConfig, netmap.MaxECParityCountConfig, sumEC)
+	if sumEC > maxECSum && !forceFlag {
+		return fmt.Errorf("the sum of %s and %s must be <= %d, got %d",
+			netmap.MaxECDataCountConfig, netmap.MaxECParityCountConfig, maxECSum, sumEC)
 	}
 	return nil
 }

cmd/frostfs-adm/internal/modules/morph/config/config_test.go

@@ -0,0 +1,34 @@
+package config
+
+import (
+	"testing"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
+	"github.com/stretchr/testify/require"
+)
+
+func Test_ValidateConfig(t *testing.T) {
+	testArgs := make(map[string]any)
+
+	testArgs[netmap.MaxECDataCountConfig] = int64(11)
+	require.Error(t, validateConfig(testArgs, false))
+
+	testArgs[netmap.MaxECParityCountConfig] = int64(256)
+	require.Error(t, validateConfig(testArgs, false))
+	require.NoError(t, validateConfig(testArgs, true))
+
+	testArgs[netmap.MaxECParityCountConfig] = int64(-1)
+	require.Error(t, validateConfig(testArgs, false))
+
+	testArgs[netmap.MaxECParityCountConfig] = int64(55)
+	require.NoError(t, validateConfig(testArgs, false))
+
+	testArgs[netmap.HomomorphicHashingDisabledKey] = "1"
+	require.Error(t, validateConfig(testArgs, false))
+
+	testArgs[netmap.HomomorphicHashingDisabledKey] = true
+	require.NoError(t, validateConfig(testArgs, false))
+
+	testArgs["not-well-known-configuration-key"] = "key"
+	require.NoError(t, validateConfig(testArgs, false))
+}

cmd/frostfs-adm/internal/modules/morph/container/container.go

@@ -34,7 +34,7 @@ func getContainerContractHash(cmd *cobra.Command, inv *invoker.Invoker) (util.Ui
 	}
 	if err != nil {
 		r := management.NewReader(inv)
-		nnsCs, err := r.GetContractByID(1)
+		nnsCs, err := helper.GetContractByID(r, 1)
 		if err != nil {
 			return util.Uint160{}, fmt.Errorf("can't get NNS contract state: %w", err)
 		}
@@ -139,13 +139,12 @@ func dumpContainers(cmd *cobra.Command, _ []string) error {
 func dumpSingleContainer(bw *io.BufBinWriter, ch util.Uint160, inv *invoker.Invoker, id []byte) (*Container, error) {
 	bw.Reset()
 	emit.AppCall(bw.BinWriter, ch, "get", callflag.All, id)
-	emit.AppCall(bw.BinWriter, ch, "eACL", callflag.All, id)
 	res, err := inv.Run(bw.Bytes())
 	if err != nil {
 		return nil, fmt.Errorf("can't get container info: %w", err)
 	}
-	if len(res.Stack) != 2 {
-		return nil, fmt.Errorf("%w: expected 2 items on stack", errInvalidContainerResponse)
+	if len(res.Stack) != 1 {
+		return nil, fmt.Errorf("%w: expected 1 items on stack", errInvalidContainerResponse)
 	}
 
 	cnt := new(Container)
@@ -154,14 +153,6 @@ func dumpSingleContainer(bw *io.BufBinWriter, ch util.Uint160, inv *invoker.Invo
 		return nil, fmt.Errorf("%w: %v", errInvalidContainerResponse, err)
 	}
 
-	ea := new(EACL)
-	err = ea.FromStackItem(res.Stack[1])
-	if err != nil {
-		return nil, fmt.Errorf("%w: %v", errInvalidContainerResponse, err)
-	}
-	if len(ea.Value) != 0 {
-		cnt.EACL = ea
-	}
 	return cnt, nil
 }
 
@@ -258,10 +249,6 @@ func restoreOrPutContainers(containers []Container, isOK func([]byte) bool, cmd
 func putContainer(bw *io.BufBinWriter, ch util.Uint160, cnt Container) {
 	emit.AppCall(bw.BinWriter, ch, "put", callflag.All,
 		cnt.Value, cnt.Signature, cnt.PublicKey, cnt.Token)
-	if ea := cnt.EACL; ea != nil {
-		emit.AppCall(bw.BinWriter, ch, "setEACL", callflag.All,
-			ea.Value, ea.Signature, ea.PublicKey, ea.Token)
-	}
 }
 
 func isContainerRestored(cmd *cobra.Command, wCtx *helper.InitializeContext, containerHash util.Uint160, bw *io.BufBinWriter, hashValue util.Uint256) (bool, error) {
@@ -304,7 +291,7 @@ func parseContainers(filename string) ([]Container, error) {
 
 func fetchContainerContractHash(wCtx *helper.InitializeContext) (util.Uint160, error) {
 	r := management.NewReader(wCtx.ReadOnlyInvoker)
-	nnsCs, err := r.GetContractByID(1)
+	nnsCs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return util.Uint160{}, fmt.Errorf("can't get NNS contract state: %w", err)
 	}
@@ -322,15 +309,6 @@ type Container struct {
 	Signature []byte `json:"signature"`
 	PublicKey []byte `json:"public_key"`
 	Token     []byte `json:"token"`
-	EACL      *EACL  `json:"eacl"`
-}
-
-// EACL represents extended ACL struct in contract storage.
-type EACL struct {
-	Value     []byte `json:"value"`
-	Signature []byte `json:"signature"`
-	PublicKey []byte `json:"public_key"`
-	Token     []byte `json:"token"`
 }
 
 // ToStackItem implements stackitem.Convertible.
@@ -377,50 +355,6 @@ func (c *Container) FromStackItem(item stackitem.Item) error {
 	return nil
 }
 
-// ToStackItem implements stackitem.Convertible.
-func (c *EACL) ToStackItem() (stackitem.Item, error) {
-	return stackitem.NewStruct([]stackitem.Item{
-		stackitem.NewByteArray(c.Value),
-		stackitem.NewByteArray(c.Signature),
-		stackitem.NewByteArray(c.PublicKey),
-		stackitem.NewByteArray(c.Token),
-	}), nil
-}
-
-// FromStackItem implements stackitem.Convertible.
-func (c *EACL) FromStackItem(item stackitem.Item) error {
-	arr, ok := item.Value().([]stackitem.Item)
-	if !ok || len(arr) != 4 {
-		return errors.New("invalid stack item type")
-	}
-
-	value, err := arr[0].TryBytes()
-	if err != nil {
-		return errors.New("invalid eACL value")
-	}
-
-	sig, err := arr[1].TryBytes()
-	if err != nil {
-		return errors.New("invalid eACL signature")
-	}
-
-	pub, err := arr[2].TryBytes()
-	if err != nil {
-		return errors.New("invalid eACL public key")
-	}
-
-	tok, err := arr[3].TryBytes()
-	if err != nil {
-		return errors.New("invalid eACL token")
-	}
-
-	c.Value = value
-	c.Signature = sig
-	c.PublicKey = pub
-	c.Token = tok
-	return nil
-}
-
 // getCIDFilterFunc returns filtering function for container IDs.
 // Raw byte slices are used because it works with structures returned
 // from contract.

cmd/frostfs-adm/internal/modules/morph/contract/deploy.go

@@ -79,7 +79,7 @@ func deployContractCmd(cmd *cobra.Command, args []string) error {
 	}
 
 	r := management.NewReader(c.ReadOnlyInvoker)
-	nnsCs, err := r.GetContractByID(1)
+	nnsCs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return fmt.Errorf("can't fetch NNS contract state: %w", err)
 	}

cmd/frostfs-adm/internal/modules/morph/contract/dump_hashes.go

@@ -42,7 +42,7 @@ func dumpContractHashes(cmd *cobra.Command, _ []string) error {
 	}
 
 	r := management.NewReader(invoker.New(c, nil))
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return err
 	}
@@ -68,7 +68,7 @@ func dumpContractHashes(cmd *cobra.Command, _ []string) error {
 
 	if irSize != 0 {
 		bw.Reset()
-		for i := 0; i < irSize; i++ {
+		for i := range irSize {
 			emit.AppCall(bw.BinWriter, cs.Hash, "resolve", callflag.ReadOnly,
 				helper.GetAlphabetNNSDomain(i),
 				int64(nns.TXT))
@@ -79,7 +79,7 @@ func dumpContractHashes(cmd *cobra.Command, _ []string) error {
 			return fmt.Errorf("can't fetch info from NNS: %w", err)
 		}
 
-		for i := 0; i < irSize; i++ {
+		for i := range irSize {
 			info := contractDumpInfo{name: fmt.Sprintf("alphabet %d", i)}
 			if h, err := helper.ParseNNSResolveResult(alphaRes.Stack[i]); err == nil {
 				info.hash = h

cmd/frostfs-adm/internal/modules/morph/frostfsid/frostfsid.go

@@ -3,24 +3,32 @@ package frostfsid
 import (
 	"errors"
 	"fmt"
+	"math/big"
 	"sort"
 
 	frostfsidclient "git.frostfs.info/TrueCloudLab/frostfs-contract/frostfsid/client"
+	frostfsidrpclient "git.frostfs.info/TrueCloudLab/frostfs-contract/rpcclient/frostfsid"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/constants"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/helper"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	"github.com/google/uuid"
 	"github.com/nspcc-dev/neo-go/pkg/core/state"
 	"github.com/nspcc-dev/neo-go/pkg/encoding/address"
 	"github.com/nspcc-dev/neo-go/pkg/io"
+	"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/management"
 	"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/nspcc-dev/neo-go/pkg/vm/emit"
+	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
 
+const iteratorBatchSize = 1
+
 const (
 	namespaceFlag      = "namespace"
 	subjectNameFlag    = "subject-name"
@@ -250,12 +258,15 @@ func frostfsidCreateNamespace(cmd *cobra.Command, _ []string) {
 }
 
 func frostfsidListNamespaces(cmd *cobra.Command, _ []string) {
-	ffsid, err := newFrostfsIDClient(cmd)
-	commonCmd.ExitOnErr(cmd, "init contract invoker: %w", err)
-
-	namespaces, err := ffsid.roCli.ListNamespaces()
-	commonCmd.ExitOnErr(cmd, "list namespaces: %w", err)
+	inv, _, hash := initInvoker(cmd)
+	reader := frostfsidrpclient.NewReader(inv, hash)
+	sessionID, it, err := reader.ListNamespaces()
+	commonCmd.ExitOnErr(cmd, "can't get namespace: %w", err)
+	items, err := readIterator(inv, &it, iteratorBatchSize, sessionID)
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
 
+	namespaces, err := frostfsidclient.ParseNamespaces(items)
+	commonCmd.ExitOnErr(cmd, "can't parse namespace: %w", err)
 	sort.Slice(namespaces, func(i, j int) bool { return namespaces[i].Name < namespaces[j].Name })
 
 	for _, namespace := range namespaces {
@@ -296,14 +307,15 @@ func frostfsidDeleteSubject(cmd *cobra.Command, _ []string) {
 }
 
 func frostfsidListSubjects(cmd *cobra.Command, _ []string) {
-	ns := getFrostfsIDNamespace(cmd)
 	includeNames, _ := cmd.Flags().GetBool(includeNamesFlag)
+	ns := getFrostfsIDNamespace(cmd)
+	inv, _, hash := initInvoker(cmd)
+	reader := frostfsidrpclient.NewReader(inv, hash)
+	sessionID, it, err := reader.ListNamespaceSubjects(ns)
+	commonCmd.ExitOnErr(cmd, "can't get namespace: %w", err)
 
-	ffsid, err := newFrostfsIDClient(cmd)
-	commonCmd.ExitOnErr(cmd, "init contract invoker: %w", err)
-
-	subAddresses, err := ffsid.roCli.ListNamespaceSubjects(ns)
-	commonCmd.ExitOnErr(cmd, "list subjects: %w", err)
+	subAddresses, err := frostfsidclient.UnwrapArrayOfUint160(readIterator(inv, &it, iteratorBatchSize, sessionID))
+	commonCmd.ExitOnErr(cmd, "can't unwrap: %w", err)
 
 	sort.Slice(subAddresses, func(i, j int) bool { return subAddresses[i].Less(subAddresses[j]) })
 
@@ -313,8 +325,14 @@ func frostfsidListSubjects(cmd *cobra.Command, _ []string) {
 			continue
 		}
 
-		subj, err := ffsid.roCli.GetSubject(addr)
-		commonCmd.ExitOnErr(cmd, "get subject: %w", err)
+		sessionID, it, err := reader.ListSubjects()
+		commonCmd.ExitOnErr(cmd, "can't get subject: %w", err)
+
+		items, err := readIterator(inv, &it, iteratorBatchSize, sessionID)
+		commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+		subj, err := frostfsidclient.ParseSubject(items)
+		commonCmd.ExitOnErr(cmd, "can't parse subject: %w", err)
 
 		cmd.Printf("%s (%s)\n", address.Uint160ToString(addr), subj.Name)
 	}
@@ -349,13 +367,17 @@ func frostfsidDeleteGroup(cmd *cobra.Command, _ []string) {
 }
 
 func frostfsidListGroups(cmd *cobra.Command, _ []string) {
+	inv, _, hash := initInvoker(cmd)
 	ns := getFrostfsIDNamespace(cmd)
 
-	ffsid, err := newFrostfsIDClient(cmd)
-	commonCmd.ExitOnErr(cmd, "init contract invoker: %w", err)
+	reader := frostfsidrpclient.NewReader(inv, hash)
+	sessionID, it, err := reader.ListGroups(ns)
+	commonCmd.ExitOnErr(cmd, "can't get namespace: %w", err)
 
-	groups, err := ffsid.roCli.ListGroups(ns)
-	commonCmd.ExitOnErr(cmd, "list groups: %w", err)
+	items, err := readIterator(inv, &it, iteratorBatchSize, sessionID)
+	commonCmd.ExitOnErr(cmd, "can't list groups: %w", err)
+	groups, err := frostfsidclient.ParseGroups(items)
+	commonCmd.ExitOnErr(cmd, "can't parse groups: %w", err)
 
 	sort.Slice(groups, func(i, j int) bool { return groups[i].Name < groups[j].Name })
 
@@ -394,12 +416,19 @@ func frostfsidListGroupSubjects(cmd *cobra.Command, _ []string) {
 	ns := getFrostfsIDNamespace(cmd)
 	groupID := getFrostfsIDGroupID(cmd)
 	includeNames, _ := cmd.Flags().GetBool(includeNamesFlag)
+	inv, cs, hash := initInvoker(cmd)
+	_, err := helper.NNSResolveHash(inv, cs.Hash, helper.DomainOf(constants.FrostfsIDContract))
+	commonCmd.ExitOnErr(cmd, "can't get netmap contract hash: %w", err)
 
-	ffsid, err := newFrostfsIDClient(cmd)
-	commonCmd.ExitOnErr(cmd, "init contract client: %w", err)
+	reader := frostfsidrpclient.NewReader(inv, hash)
+	sessionID, it, err := reader.ListGroupSubjects(ns, big.NewInt(groupID))
+	commonCmd.ExitOnErr(cmd, "can't list groups: %w", err)
 
-	subjects, err := ffsid.roCli.ListGroupSubjects(ns, groupID)
-	commonCmd.ExitOnErr(cmd, "list group subjects: %w", err)
+	items, err := readIterator(inv, &it, iteratorBatchSize, sessionID)
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	subjects, err := frostfsidclient.UnwrapArrayOfUint160(items, err)
+	commonCmd.ExitOnErr(cmd, "can't unwrap: %w", err)
 
 	sort.Slice(subjects, func(i, j int) bool { return subjects[i].Less(subjects[j]) })
 
@@ -409,9 +438,10 @@ func frostfsidListGroupSubjects(cmd *cobra.Command, _ []string) {
 			continue
 		}
 
-		subj, err := ffsid.roCli.GetSubject(subjAddr)
-		commonCmd.ExitOnErr(cmd, "get subject: %w", err)
-
+		items, err := reader.GetSubject(subjAddr)
+		commonCmd.ExitOnErr(cmd, "can't get subject: %w", err)
+		subj, err := frostfsidclient.ParseSubject(items)
+		commonCmd.ExitOnErr(cmd, "can't parse subject: %w", err)
 		cmd.Printf("%s (%s)\n", address.Uint160ToString(subjAddr), subj.Name)
 	}
 }
@@ -426,11 +456,11 @@ type frostfsidClient struct {
 func newFrostfsIDClient(cmd *cobra.Command) (*frostfsidClient, error) {
 	wCtx, err := helper.NewInitializeContext(cmd, viper.GetViper())
 	if err != nil {
-		return nil, fmt.Errorf("can't to initialize context: %w", err)
+		return nil, fmt.Errorf("can't initialize context: %w", err)
 	}
 
 	r := management.NewReader(wCtx.ReadOnlyInvoker)
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return nil, fmt.Errorf("can't get NNS contract info: %w", err)
 	}
@@ -474,3 +504,35 @@ func (f *frostfsidClient) sendWaitRes() (*state.AppExecResult, error) {
 	f.wCtx.Command.Println("Waiting for transactions to persist...")
 	return f.roCli.Wait(f.wCtx.SentTxs[0].Hash, f.wCtx.SentTxs[0].Vub, nil)
 }
+
+func readIterator(inv *invoker.Invoker, iter *result.Iterator, batchSize int, sessionID uuid.UUID) ([]stackitem.Item, error) {
+	var shouldStop bool
+	res := make([]stackitem.Item, 0)
+	for !shouldStop {
+		items, err := inv.TraverseIterator(sessionID, iter, batchSize)
+		if err != nil {
+			return nil, err
+		}
+
+		res = append(res, items...)
+		shouldStop = len(items) < batchSize
+	}
+
+	return res, nil
+}
+
+func initInvoker(cmd *cobra.Command) (*invoker.Invoker, *state.Contract, util.Uint160) {
+	c, err := helper.GetN3Client(viper.GetViper())
+	commonCmd.ExitOnErr(cmd, "can't create N3 client: %w", err)
+
+	inv := invoker.New(c, nil)
+	r := management.NewReader(inv)
+
+	cs, err := r.GetContractByID(1)
+	commonCmd.ExitOnErr(cmd, "can't get NNS contract info: %w", err)
+
+	nmHash, err := helper.NNSResolveHash(inv, cs.Hash, helper.DomainOf(constants.FrostfsIDContract))
+	commonCmd.ExitOnErr(cmd, "can't get netmap contract hash: %w", err)
+
+	return inv, cs, nmHash
+}

cmd/frostfs-adm/internal/modules/morph/generate/generate.go

@@ -73,7 +73,6 @@ func initializeWallets(v *viper.Viper, walletDir string, size int) ([]string, er
 			return nil, fmt.Errorf("can't fetch password: %w", err)
 		}
 
-		i := i
 		errG.Go(func() error {
 			p := filepath.Join(walletDir, innerring.GlagoliticLetter(i).String()+".json")
 			f, err := os.OpenFile(p, os.O_CREATE, 0o644)
@@ -107,7 +106,6 @@ func initializeWallets(v *viper.Viper, walletDir string, size int) ([]string, er
 	// Create consensus account with 2*N/3+1 multi-signature.
 	bftCount := smartcontract.GetDefaultHonestNodeCount(size)
 	for i := range wallets {
-		i := i
 		ps := pubs.Copy()
 		errG.Go(func() error {
 			if err := addMultisigAccount(wallets[i], majCount, constants.CommitteeAccountName, passwords[i], ps); err != nil {

cmd/frostfs-adm/internal/modules/morph/generate/generate_test.go

@@ -63,7 +63,7 @@ func TestGenerateAlphabet(t *testing.T) {
 	buf.Reset()
 	v.Set(commonflags.AlphabetWalletsFlag, walletDir)
 	require.NoError(t, GenerateAlphabetCmd.Flags().Set(commonflags.AlphabetSizeFlag, strconv.FormatUint(size, 10)))
-	for i := uint64(0); i < size; i++ {
+	for i := range uint64(size) {
 		buf.WriteString(strconv.FormatUint(i, 10) + "\r")
 	}
 

cmd/frostfs-adm/internal/modules/morph/helper/contract.go

@@ -15,7 +15,7 @@ import (
 
 func getFrostfsIDAdminFromContract(roInvoker *invoker.Invoker) (util.Uint160, bool, error) {
 	r := management.NewReader(roInvoker)
-	cs, err := r.GetContractByID(1)
+	cs, err := GetContractByID(r, 1)
 	if err != nil {
 		return util.Uint160{}, false, fmt.Errorf("get nns contract: %w", err)
 	}
@@ -62,7 +62,7 @@ func GetContractDeployData(c *InitializeContext, ctrName string, keysParam []any
 		// In case if NNS is updated multiple times, we can't calculate
 		// it's actual hash based on local data, thus query chain.
 		r := management.NewReader(c.ReadOnlyInvoker)
-		nnsCs, err := r.GetContractByID(1)
+		nnsCs, err := GetContractByID(r, 1)
 		if err != nil {
 			return nil, fmt.Errorf("get nns contract: %w", err)
 		}
@@ -166,5 +166,6 @@ func DeployNNS(c *InitializeContext, method string) error {
 		return fmt.Errorf("can't send deploy transaction: %w", err)
 	}
 
+	c.Command.Println("NNS hash:", invokeHash.StringLE())
 	return c.AwaitTx()
 }

cmd/frostfs-adm/internal/modules/morph/helper/local_client.go

@@ -224,7 +224,7 @@ func (l *LocalClient) CalculateNetworkFee(tx *transaction.Transaction) (int64, e
 					paramz = []manifest.Parameter{{Type: smartcontract.SignatureType}}
 				} else if nSigs, _, ok := vm.ParseMultiSigContract(w.VerificationScript); ok {
 					paramz = make([]manifest.Parameter, nSigs)
-					for j := 0; j < nSigs; j++ {
+					for j := range nSigs {
 						paramz[j] = manifest.Parameter{Type: smartcontract.SignatureType}
 					}
 				}

cmd/frostfs-adm/internal/modules/morph/helper/n3client.go

@@ -2,6 +2,7 @@ package helper
 
 import (
 	"context"
+	"crypto/tls"
 	"errors"
 	"fmt"
 	"time"
@@ -60,9 +61,23 @@ func GetN3Client(v *viper.Viper) (Client, error) {
 	if endpoint == "" {
 		return nil, errors.New("missing endpoint")
 	}
+
+	var cfg *tls.Config
+	if rootCAs := v.GetStringSlice("tls.trusted_ca_list"); len(rootCAs) != 0 {
+		certFile := v.GetString("tls.certificate")
+		keyFile := v.GetString("tls.key")
+
+		tlsConfig, err := rpcclient.TLSClientConfig(rootCAs, certFile, keyFile)
+		if err != nil {
+			return nil, err
+		}
+
+		cfg = tlsConfig
+	}
 	c, err := rpcclient.New(ctx, endpoint, rpcclient.Options{
 		MaxConnsPerHost: maxConnsPerHost,
 		RequestTimeout:  requestTimeout,
+		TLSClientConfig: cfg,
 	})
 	if err != nil {
 		return nil, err

cmd/frostfs-adm/internal/modules/morph/helper/netmap.go

@@ -72,13 +72,17 @@ func InvalidConfigValueErr(key string) error {
 	return fmt.Errorf("invalid %s config value from netmap contract", key)
 }
 
-func EmitNewEpochCall(bw *io.BufBinWriter, wCtx *InitializeContext, nmHash util.Uint160) error {
+func EmitNewEpochCall(bw *io.BufBinWriter, wCtx *InitializeContext, nmHash util.Uint160, countEpoch int64) error {
+	if countEpoch <= 0 {
+		return errors.New("number of epochs cannot be less than 1")
+	}
+
 	curr, err := unwrap.Int64(wCtx.ReadOnlyInvoker.Call(nmHash, "epoch"))
 	if err != nil {
 		return errors.New("can't fetch current epoch from the netmap contract")
 	}
 
-	newEpoch := curr + 1
+	newEpoch := curr + countEpoch
 	wCtx.Command.Printf("Current epoch: %d, increase to %d.\n", curr, newEpoch)
 
 	// In NeoFS this is done via Notary contract. Here, however, we can form the
@@ -89,7 +93,7 @@ func EmitNewEpochCall(bw *io.BufBinWriter, wCtx *InitializeContext, nmHash util.
 
 func GetNetConfigFromNetmapContract(roInvoker *invoker.Invoker) ([]stackitem.Item, error) {
 	r := management.NewReader(roInvoker)
-	cs, err := r.GetContractByID(1)
+	cs, err := GetContractByID(r, 1)
 	if err != nil {
 		return nil, fmt.Errorf("get nns contract: %w", err)
 	}

cmd/frostfs-adm/internal/modules/morph/helper/util.go

@@ -14,10 +14,12 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/config"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/constants"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring"
+	"github.com/nspcc-dev/neo-go/pkg/core/state"
 	"github.com/nspcc-dev/neo-go/pkg/core/transaction"
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/actor"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/management"
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
 	"github.com/spf13/viper"
 )
@@ -40,45 +42,48 @@ func openAlphabetWallets(v *viper.Viper, walletDir string) ([]*wallet.Wallet, er
 		return nil, fmt.Errorf("can't read alphabet wallets dir: %w", err)
 	}
 
-	var size int
-loop:
-	for i := 0; i < len(walletFiles); i++ {
-		name := innerring.GlagoliticLetter(i).String() + ".json"
-		for j := range walletFiles {
-			if walletFiles[j].Name() == name {
-				size++
-				continue loop
-			}
-		}
-		break
-	}
-	if size == 0 {
-		return nil, errors.New("alphabet wallets dir is empty (run `generate-alphabet` command first)")
-	}
-
-	wallets := make([]*wallet.Wallet, size)
-	for i := 0; i < size; i++ {
-		letter := innerring.GlagoliticLetter(i).String()
+	var wallets []*wallet.Wallet
+	var letter string
+	for i := range constants.MaxAlphabetNodes {
+		letter = innerring.GlagoliticLetter(i).String()
 		p := filepath.Join(walletDir, letter+".json")
-		w, err := wallet.NewWalletFromFile(p)
+		var w *wallet.Wallet
+		w, err = wallet.NewWalletFromFile(p)
 		if err != nil {
-			return nil, fmt.Errorf("can't open wallet: %w", err)
+			if errors.Is(err, os.ErrNotExist) {
+				err = nil
+			} else {
+				err = fmt.Errorf("can't open wallet: %w", err)
+			}
+			break
 		}
 
-		password, err := config.GetPassword(v, letter)
+		var password string
+		password, err = config.GetPassword(v, letter)
 		if err != nil {
-			return nil, fmt.Errorf("can't fetch password: %w", err)
+			err = fmt.Errorf("can't fetch password: %w", err)
+			break
 		}
 
 		for i := range w.Accounts {
-			if err := w.Accounts[i].Decrypt(password, keys.NEP2ScryptParams()); err != nil {
-				return nil, fmt.Errorf("can't unlock wallet: %w", err)
+			if err = w.Accounts[i].Decrypt(password, keys.NEP2ScryptParams()); err != nil {
+				err = fmt.Errorf("can't unlock wallet: %w", err)
+				break
 			}
 		}
 
-		wallets[i] = w
+		wallets = append(wallets, w)
+	}
+	if err != nil {
+		return nil, fmt.Errorf("can't read wallet for letter '%s': %w", letter, err)
+	}
+	if len(wallets) == 0 {
+		err = errors.New("there are no alphabet wallets in dir (run `generate-alphabet` command first)")
+		if len(walletFiles) > 0 {
+			err = fmt.Errorf("use glagolitic names for wallets(run `print-alphabet`): %w", err)
+		}
+		return nil, err
 	}
-
 	return wallets, nil
 }
 
@@ -122,11 +127,11 @@ func readContractsFromArchive(file io.Reader, names []string) (map[string]*Contr
 	}
 
 	r := tar.NewReader(gr)
-	for h, err := r.Next(); ; h, err = r.Next() {
-		if err != nil {
-			break
+	var h *tar.Header
+	for h, err = r.Next(); err == nil && h != nil; h, err = r.Next() {
+		if h.Typeflag != tar.TypeReg {
+			continue
 		}
-
 		dir, _ := filepath.Split(h.Name)
 		ctrName := filepath.Base(dir)
 
@@ -149,6 +154,9 @@ func readContractsFromArchive(file io.Reader, names []string) (map[string]*Contr
 		}
 		m[ctrName] = cs
 	}
+	if err != nil && err != io.EOF {
+		return nil, fmt.Errorf("can't read contracts from archive: %w", err)
+	}
 
 	for ctrName, cs := range m {
 		if cs.RawNEF == nil {
@@ -175,3 +183,18 @@ func ParseGASAmount(s string) (fixedn.Fixed8, error) {
 	}
 	return gasAmount, nil
 }
+
+// GetContractByID retrieves a contract by its ID using the standard GetContractByID method.
+// However, if the returned state.Contract is nil, it returns an error indicating that the contract was not found.
+// See https://git.frostfs.info/TrueCloudLab/frostfs-node/issues/1210
+func GetContractByID(r *management.ContractReader, id int32) (*state.Contract, error) {
+	cs, err := r.GetContractByID(id)
+	if err != nil {
+		return nil, err
+	}
+
+	if cs == nil {
+		return nil, errors.New("contract not found")
+	}
+	return cs, nil
+}

cmd/frostfs-adm/internal/modules/morph/initialize/initialize_nns.go

@@ -21,7 +21,7 @@ import (
 
 func setNNS(c *helper.InitializeContext) error {
 	r := management.NewReader(c.ReadOnlyInvoker)
-	nnsCs, err := r.GetContractByID(1)
+	nnsCs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return err
 	}

cmd/frostfs-adm/internal/modules/morph/initialize/initialize_roles.go

@@ -1,6 +1,8 @@
 package initialize
 
 import (
+	"fmt"
+
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/helper"
 	"github.com/nspcc-dev/neo-go/pkg/core/native/noderoles"
 	"github.com/nspcc-dev/neo-go/pkg/io"
@@ -29,10 +31,14 @@ func setNotaryAndAlphabetNodes(c *helper.InitializeContext) error {
 		callflag.States|callflag.AllowNotify, int64(noderoles.NeoFSAlphabet), pubs)
 
 	if err := c.SendCommitteeTx(w.Bytes(), false); err != nil {
-		return err
+		return fmt.Errorf("send committee transaction: %w", err)
 	}
 
-	return c.AwaitTx()
+	err := c.AwaitTx()
+	if err != nil {
+		err = fmt.Errorf("await committee transaction: %w", err)
+	}
+	return err
 }
 
 func setRolesFinished(c *helper.InitializeContext) (bool, error) {

cmd/frostfs-adm/internal/modules/morph/initialize/initialize_test.go

@@ -113,7 +113,7 @@ func generateTestData(dir string, size int) error {
 	}
 
 	var pubs []string
-	for i := 0; i < size; i++ {
+	for i := range size {
 		p := filepath.Join(dir, innerring.GlagoliticLetter(i).String()+".json")
 		w, err := wallet.NewWalletFromFile(p)
 		if err != nil {
@@ -148,7 +148,7 @@ func generateTestData(dir string, size int) error {
 }
 
 func setTestCredentials(v *viper.Viper, size int) {
-	for i := 0; i < size; i++ {
+	for i := range size {
 		v.Set("credentials."+innerring.GlagoliticLetter(i).String(), strconv.FormatUint(uint64(i), 10))
 	}
 	v.Set("credentials.contract", constants.TestContractPassword)

cmd/frostfs-adm/internal/modules/morph/initialize/initialize_transfer.go

@@ -3,6 +3,7 @@ package initialize
 import (
 	"fmt"
 	"math/big"
+	"strings"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/constants"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/helper"
@@ -28,6 +29,10 @@ const (
 	initialProxyGASAmount = 50_000 * native.GASFactor
 )
 
+func initialCommitteeGASAmount(c *helper.InitializeContext) int64 {
+	return (gasInitialTotalSupply - initialAlphabetGASAmount*int64(len(c.Wallets))) / 2
+}
+
 func transferFunds(c *helper.InitializeContext) error {
 	ok, err := transferFundsFinished(c)
 	if ok || err != nil {
@@ -54,7 +59,7 @@ func transferFunds(c *helper.InitializeContext) error {
 		transferTarget{
 			Token:   gas.Hash,
 			Address: c.CommitteeAcc.Contract.ScriptHash(),
-			Amount:  (gasInitialTotalSupply - initialAlphabetGASAmount*int64(len(c.Wallets))) / 2,
+			Amount:  initialCommitteeGASAmount(c),
 		},
 		transferTarget{
 			Token:   neo.Hash,
@@ -75,12 +80,19 @@ func transferFunds(c *helper.InitializeContext) error {
 	return c.AwaitTx()
 }
 
+// transferFundsFinished checks balances of accounts we transfer GAS to.
+// The stage is considered finished if the balance is greater than the half of what we need to transfer.
 func transferFundsFinished(c *helper.InitializeContext) (bool, error) {
 	acc := c.Accounts[0]
 
 	r := nep17.NewReader(c.ReadOnlyInvoker, gas.Hash)
 	res, err := r.BalanceOf(acc.Contract.ScriptHash())
-	return res.Cmp(big.NewInt(initialAlphabetGASAmount/2)) == 1, err
+	if err != nil || res.Cmp(big.NewInt(initialAlphabetGASAmount/2)) != 1 {
+		return false, err
+	}
+
+	res, err = r.BalanceOf(c.CommitteeAcc.ScriptHash())
+	return res != nil && res.Cmp(big.NewInt(initialCommitteeGASAmount(c)/2)) == 1, err
 }
 
 func transferGASToProxy(c *helper.InitializeContext) error {
@@ -140,5 +152,17 @@ func createNEP17MultiTransferTx(c helper.Client, acc *wallet.Account, recipients
 	if err != nil {
 		return nil, fmt.Errorf("can't create actor: %w", err)
 	}
-	return act.MakeRun(w.Bytes())
+	tx, err := act.MakeRun(w.Bytes())
+	if err != nil {
+		sum := make(map[util.Uint160]int64)
+		for _, recipient := range recipients {
+			sum[recipient.Token] += recipient.Amount
+		}
+		detail := make([]string, 0, len(sum))
+		for _, value := range sum {
+			detail = append(detail, fmt.Sprintf("amount=%v", value))
+		}
+		err = fmt.Errorf("transfer failed: from=%s(%s) %s: %w", acc.Label, acc.Address, strings.Join(detail, " "), err)
+	}
+	return tx, err
 }

cmd/frostfs-adm/internal/modules/morph/netmap/epoch.go

@@ -12,14 +12,16 @@ import (
 	"github.com/spf13/viper"
 )
 
+const deltaFlag = "delta"
+
 func ForceNewEpochCmd(cmd *cobra.Command, _ []string) error {
 	wCtx, err := helper.NewInitializeContext(cmd, viper.GetViper())
 	if err != nil {
-		return fmt.Errorf("can't to initialize context: %w", err)
+		return fmt.Errorf("can't initialize context: %w", err)
 	}
 
 	r := management.NewReader(wCtx.ReadOnlyInvoker)
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return fmt.Errorf("can't get NNS contract info: %w", err)
 	}
@@ -30,7 +32,8 @@ func ForceNewEpochCmd(cmd *cobra.Command, _ []string) error {
 	}
 
 	bw := io.NewBufBinWriter()
-	if err := helper.EmitNewEpochCall(bw, wCtx, nmHash); err != nil {
+	delta, _ := cmd.Flags().GetInt64(deltaFlag)
+	if err := helper.EmitNewEpochCall(bw, wCtx, nmHash, delta); err != nil {
 		return err
 	}
 

cmd/frostfs-adm/internal/modules/morph/netmap/netmap_candidates.go

@@ -19,7 +19,7 @@ func listNetmapCandidatesNodes(cmd *cobra.Command, _ []string) {
 	inv := invoker.New(c, nil)
 	r := management.NewReader(inv)
 
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	commonCmd.ExitOnErr(cmd, "can't get NNS contract info: %w", err)
 
 	nmHash, err := helper.NNSResolveHash(inv, cs.Hash, helper.DomainOf(constants.NetmapContract))

cmd/frostfs-adm/internal/modules/morph/netmap/root.go

@@ -35,6 +35,7 @@ func initForceNewEpochCmd() {
 	ForceNewEpoch.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
 	ForceNewEpoch.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
 	ForceNewEpoch.Flags().String(commonflags.LocalDumpFlag, "", "Path to the blocks dump file")
+	ForceNewEpoch.Flags().Int64(deltaFlag, 1, "Number of epochs to increase the current epoch")
 }
 
 func init() {

cmd/frostfs-adm/internal/modules/morph/nns/domains.go

@@ -42,3 +42,23 @@ func registerDomain(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "register domain error: %w", err)
 	cmd.Println("Domain registered successfully")
 }
+
+func initDeleteCmd() {
+	Cmd.AddCommand(deleteCmd)
+	deleteCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
+	deleteCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
+	deleteCmd.Flags().String(nnsNameFlag, "", nnsNameFlagDesc)
+
+	_ = cobra.MarkFlagRequired(deleteCmd.Flags(), nnsNameFlag)
+}
+
+func deleteDomain(cmd *cobra.Command, _ []string) {
+	c, actor, _ := getRPCClient(cmd)
+
+	name, _ := cmd.Flags().GetString(nnsNameFlag)
+	h, vub, err := c.DeleteDomain(name)
+
+	_, err = actor.Wait(h, vub, err)
+	commonCmd.ExitOnErr(cmd, "delete domain error: %w", err)
+	cmd.Println("Domain deleted successfully")
+}

cmd/frostfs-adm/internal/modules/morph/nns/helper.go

@@ -19,7 +19,7 @@ func getRPCClient(cmd *cobra.Command) (*client.Contract, *helper.LocalActor, uti
 	commonCmd.ExitOnErr(cmd, "can't create actor: %w", err)
 
 	r := management.NewReader(ac.Invoker)
-	nnsCs, err := r.GetContractByID(1)
+	nnsCs, err := helper.GetContractByID(r, 1)
 	commonCmd.ExitOnErr(cmd, "can't get NNS contract state: %w", err)
 	return client.New(ac, nnsCs.Hash), ac, nnsCs.Hash
 }

cmd/frostfs-adm/internal/modules/morph/nns/record.go

@@ -47,6 +47,19 @@ func initDelRecordsCmd() {
 	_ = cobra.MarkFlagRequired(delRecordsCmd.Flags(), nnsRecordTypeFlag)
 }
 
+func initDelRecordCmd() {
+	Cmd.AddCommand(delRecordCmd)
+	delRecordCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
+	delRecordCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
+	delRecordCmd.Flags().String(nnsNameFlag, "", nnsNameFlagDesc)
+	delRecordCmd.Flags().String(nnsRecordTypeFlag, "", nnsRecordTypeFlagDesc)
+	delRecordCmd.Flags().String(nnsRecordDataFlag, "", nnsRecordDataFlagDesc)
+
+	_ = cobra.MarkFlagRequired(delRecordCmd.Flags(), nnsNameFlag)
+	_ = cobra.MarkFlagRequired(delRecordCmd.Flags(), nnsRecordTypeFlag)
+	_ = cobra.MarkFlagRequired(delRecordCmd.Flags(), nnsRecordDataFlag)
+}
+
 func addRecord(cmd *cobra.Command, _ []string) {
 	c, actor, _ := getRPCClient(cmd)
 	name, _ := cmd.Flags().GetString(nnsNameFlag)
@@ -115,6 +128,22 @@ func delRecords(cmd *cobra.Command, _ []string) {
 	cmd.Println("Records removed successfully")
 }
 
+func delRecord(cmd *cobra.Command, _ []string) {
+	c, actor, _ := getRPCClient(cmd)
+	name, _ := cmd.Flags().GetString(nnsNameFlag)
+	data, _ := cmd.Flags().GetString(nnsRecordDataFlag)
+	recordType, _ := cmd.Flags().GetString(nnsRecordTypeFlag)
+	typ, err := getRecordType(recordType)
+	commonCmd.ExitOnErr(cmd, "unable to parse record type: %w", err)
+	h, vub, err := c.DeleteRecord(name, typ, data)
+	commonCmd.ExitOnErr(cmd, "unable to delete record: %w", err)
+
+	cmd.Println("Waiting for transaction to persist...")
+	_, err = actor.Wait(h, vub, err)
+	commonCmd.ExitOnErr(cmd, "delete records error: %w", err)
+	cmd.Println("Record removed successfully")
+}
+
 func getRecordType(recordType string) (*big.Int, error) {
 	switch strings.ToUpper(recordType) {
 	case "A":

cmd/frostfs-adm/internal/modules/morph/nns/root.go

@@ -42,6 +42,15 @@ var (
 		},
 		Run: registerDomain,
 	}
+	deleteCmd = &cobra.Command{
+		Use:   "delete",
+		Short: "Delete a domain by name",
+		PreRun: func(cmd *cobra.Command, _ []string) {
+			_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
+			_ = viper.BindPFlag(commonflags.AlphabetWalletsFlag, cmd.Flags().Lookup(commonflags.AlphabetWalletsFlag))
+		},
+		Run: deleteDomain,
+	}
 	renewCmd = &cobra.Command{
 		Use:   "renew",
 		Short: "Increases domain expiration date",
@@ -86,14 +95,25 @@ var (
 		},
 		Run: delRecords,
 	}
+	delRecordCmd = &cobra.Command{
+		Use:   "delete-record",
+		Short: "Removes domain record with the specified type and data",
+		PreRun: func(cmd *cobra.Command, _ []string) {
+			_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
+			_ = viper.BindPFlag(commonflags.AlphabetWalletsFlag, cmd.Flags().Lookup(commonflags.AlphabetWalletsFlag))
+		},
+		Run: delRecord,
+	}
 )
 
 func init() {
 	initTokensCmd()
 	initRegisterCmd()
+	initDeleteCmd()
 	initRenewCmd()
 	initUpdateCmd()
 	initAddRecordCmd()
 	initGetRecordsCmd()
 	initDelRecordsCmd()
+	initDelRecordCmd()
 }

cmd/frostfs-adm/internal/modules/morph/nns/tokens.go

@@ -1,15 +1,25 @@
 package nns
 
 import (
+	"math/big"
+	"strings"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-contract/nns"
+	client "git.frostfs.info/TrueCloudLab/frostfs-contract/rpcclient/nns"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
 	"github.com/spf13/cobra"
 )
 
+const (
+	verboseDesc = "Include additional information about CNAME record."
+)
+
 func initTokensCmd() {
 	Cmd.AddCommand(tokensCmd)
 	tokensCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
 	tokensCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
+	tokensCmd.Flags().BoolP(commonflags.Verbose, commonflags.VerboseShorthand, false, verboseDesc)
 }
 
 func listTokens(cmd *cobra.Command, _ []string) {
@@ -18,7 +28,39 @@ func listTokens(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "unable to get tokens: %w", err)
 	for toks, err := it.Next(10); err == nil && len(toks) > 0; toks, err = it.Next(10) {
 		for _, token := range toks {
-			cmd.Println(string(token))
+			output := string(token)
+			if verbose, _ := cmd.Flags().GetBool(commonflags.Verbose); verbose {
+				cname, err := getCnameRecord(c, token)
+				commonCmd.ExitOnErr(cmd, "", err)
+				if cname != "" {
+					output += " (CNAME: " + cname + ")"
+				}
+			}
+			cmd.Println(output)
 		}
 	}
 }
+
+func getCnameRecord(c *client.Contract, token []byte) (string, error) {
+	items, err := c.GetRecords(string(token), big.NewInt(int64(nns.CNAME)))
+
+	// GetRecords returns the error "not an array" if the domain does not contain records.
+	if err != nil && strings.Contains(err.Error(), "not an array") {
+		return "", nil
+	}
+
+	if err != nil {
+		return "", err
+	}
+
+	if len(items) == 0 {
+		return "", nil
+	}
+
+	record, err := items[0].TryBytes()
+	if err != nil {
+		return "", err
+	}
+
+	return string(record), nil
+}

cmd/frostfs-adm/internal/modules/morph/node/remove.go

@@ -37,7 +37,7 @@ func RemoveNodesCmd(cmd *cobra.Command, args []string) error {
 	defer wCtx.Close()
 
 	r := management.NewReader(wCtx.ReadOnlyInvoker)
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return fmt.Errorf("can't get NNS contract info: %w", err)
 	}
@@ -53,7 +53,7 @@ func RemoveNodesCmd(cmd *cobra.Command, args []string) error {
 			int64(netmapcontract.NodeStateOffline), nodeKeys[i].Bytes())
 	}
 
-	if err := helper.EmitNewEpochCall(bw, wCtx, nmHash); err != nil {
+	if err := helper.EmitNewEpochCall(bw, wCtx, nmHash, 1); err != nil {
 		return err
 	}
 

cmd/frostfs-adm/internal/modules/morph/policy/policy.go

@@ -30,7 +30,7 @@ var errInvalidParameterFormat = errors.New("invalid parameter format, must be Pa
 func SetPolicyCmd(cmd *cobra.Command, args []string) error {
 	wCtx, err := helper.NewInitializeContext(cmd, viper.GetViper())
 	if err != nil {
-		return fmt.Errorf("can't to initialize context: %w", err)
+		return fmt.Errorf("can't initialize context: %w", err)
 	}
 
 	bw := io.NewBufBinWriter()

cmd/frostfs-adm/internal/modules/morph/proxy/proxy.go

@@ -39,11 +39,11 @@ func removeProxyAccount(cmd *cobra.Command, _ []string) {
 func processAccount(cmd *cobra.Command, addr util.Uint160, method string) error {
 	wCtx, err := helper.NewInitializeContext(cmd, viper.GetViper())
 	if err != nil {
-		return fmt.Errorf("can't to initialize context: %w", err)
+		return fmt.Errorf("can't initialize context: %w", err)
 	}
 
 	r := management.NewReader(wCtx.ReadOnlyInvoker)
-	cs, err := r.GetContractByID(1)
+	cs, err := helper.GetContractByID(r, 1)
 	if err != nil {
 		return fmt.Errorf("can't get NNS contract info: %w", err)
 	}

cmd/frostfs-adm/internal/modules/morph/proxy/root.go

@@ -30,11 +30,13 @@ var (
 func initProxyAddAccount() {
 	AddAccountCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
 	AddAccountCmd.Flags().String(accountAddressFlag, "", "Wallet address string")
+	AddAccountCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
 }
 
 func initProxyRemoveAccount() {
 	RemoveAccountCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
 	RemoveAccountCmd.Flags().String(accountAddressFlag, "", "Wallet address string")
+	RemoveAccountCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
 }
 
 func init() {

cmd/frostfs-adm/internal/modules/root.go

@@ -5,6 +5,7 @@ import (
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/config"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/metabase"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/storagecfg"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/misc"
@@ -41,6 +42,7 @@ func init() {
 	rootCmd.AddCommand(config.RootCmd)
 	rootCmd.AddCommand(morph.RootCmd)
 	rootCmd.AddCommand(storagecfg.RootCmd)
+	rootCmd.AddCommand(metabase.RootCmd)
 
 	rootCmd.AddCommand(autocomplete.Command("frostfs-adm"))
 	rootCmd.AddCommand(gendoc.Command(rootCmd, gendoc.Options{}))

cmd/frostfs-cli/internal/client/client.go

@@ -2,10 +2,13 @@ package internal
 
 import (
 	"bytes"
+	"cmp"
 	"context"
 	"errors"
 	"fmt"
 	"io"
+	"os"
+	"slices"
 	"sort"
 	"strings"
 
@@ -14,7 +17,6 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
 	containerSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
 	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/eacl"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
 	objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
 	oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
@@ -189,54 +191,6 @@ func DeleteContainer(ctx context.Context, prm DeleteContainerPrm) (res DeleteCon
 	return
 }
 
-// EACLPrm groups parameters of EACL operation.
-type EACLPrm struct {
-	Client       *client.Client
-	ClientParams client.PrmContainerEACL
-}
-
-// EACLRes groups the resulting values of EACL operation.
-type EACLRes struct {
-	cliRes *client.ResContainerEACL
-}
-
-// EACL returns requested eACL table.
-func (x EACLRes) EACL() eacl.Table {
-	return x.cliRes.Table()
-}
-
-// EACL reads eACL table from FrostFS by container ID.
-//
-// Returns any error which prevented the operation from completing correctly in error return.
-func EACL(ctx context.Context, prm EACLPrm) (res EACLRes, err error) {
-	res.cliRes, err = prm.Client.ContainerEACL(ctx, prm.ClientParams)
-
-	return
-}
-
-// SetEACLPrm groups parameters of SetEACL operation.
-type SetEACLPrm struct {
-	Client       *client.Client
-	ClientParams client.PrmContainerSetEACL
-}
-
-// SetEACLRes groups the resulting values of SetEACL operation.
-type SetEACLRes struct{}
-
-// SetEACL requests to save an eACL table in FrostFS.
-//
-// Operation is asynchronous and no guaranteed even in the absence of errors.
-// The required time is also not predictable.
-//
-// Success can be verified by reading by container identifier.
-//
-// Returns any error which prevented the operation from completing correctly in error return.
-func SetEACL(ctx context.Context, prm SetEACLPrm) (res SetEACLRes, err error) {
-	_, err = prm.Client.ContainerSetEACL(ctx, prm.ClientParams)
-
-	return
-}
-
 // NetworkInfoPrm groups parameters of NetworkInfo operation.
 type NetworkInfoPrm struct {
 	Client       *client.Client
@@ -611,13 +565,6 @@ type HeadObjectPrm struct {
 	commonObjectPrm
 	objectAddressPrm
 	rawPrm
-
-	mainOnly bool
-}
-
-// SetMainOnlyFlag sets flag to get only main fields of an object header in terms of FrostFS API.
-func (x *HeadObjectPrm) SetMainOnlyFlag(v bool) {
-	x.mainOnly = v
 }
 
 // HeadObjectRes groups the resulting values of HeadObject operation.
@@ -712,9 +659,7 @@ func SearchObjects(ctx context.Context, prm SearchObjectsPrm) (*SearchObjectsRes
 
 	for {
 		n, ok = rdr.Read(buf)
-		for i := 0; i < n; i++ {
-			list = append(list, buf[i])
-		}
+		list = append(list, buf[:n]...)
 		if !ok {
 			break
 		}
@@ -892,3 +837,65 @@ func SyncContainerSettings(ctx context.Context, prm SyncContainerPrm) (*SyncCont
 
 	return new(SyncContainerRes), nil
 }
+
+// PatchObjectPrm groups parameters of PatchObject operation.
+type PatchObjectPrm struct {
+	commonObjectPrm
+	objectAddressPrm
+
+	NewAttributes []objectSDK.Attribute
+
+	ReplaceAttribute bool
+
+	PayloadPatches []PayloadPatch
+}
+
+type PayloadPatch struct {
+	Range objectSDK.Range
+
+	PayloadPath string
+}
+
+type PatchRes struct {
+	OID oid.ID
+}
+
+func Patch(ctx context.Context, prm PatchObjectPrm) (*PatchRes, error) {
+	patchPrm := client.PrmObjectPatch{
+		XHeaders:    prm.xHeaders,
+		BearerToken: prm.bearerToken,
+		Session:     prm.sessionToken,
+		Address:     prm.objAddr,
+	}
+
+	slices.SortFunc(prm.PayloadPatches, func(a, b PayloadPatch) int {
+		return cmp.Compare(a.Range.GetOffset(), b.Range.GetOffset())
+	})
+
+	patcher, err := prm.cli.ObjectPatchInit(ctx, patchPrm)
+	if err != nil {
+		return nil, fmt.Errorf("init payload reading: %w", err)
+	}
+
+	if patcher.PatchAttributes(ctx, prm.NewAttributes, prm.ReplaceAttribute) {
+		for _, pp := range prm.PayloadPatches {
+			payloadFile, err := os.OpenFile(pp.PayloadPath, os.O_RDONLY, os.ModePerm)
+			if err != nil {
+				return nil, err
+			}
+			applied := patcher.PatchPayload(ctx, &pp.Range, payloadFile)
+			_ = payloadFile.Close()
+			if !applied {
+				break
+			}
+		}
+	}
+
+	res, err := patcher.Close(ctx)
+	if err != nil {
+		return nil, err
+	}
+	return &PatchRes{
+		OID: res.ObjectID(),
+	}, nil
+}

cmd/frostfs-cli/internal/client/sdk.go

@@ -58,6 +58,7 @@ func GetSDKClient(ctx context.Context, cmd *cobra.Command, key *ecdsa.PrivateKey
 		GRPCDialOptions: []grpc.DialOption{
 			grpc.WithChainUnaryInterceptor(tracing.NewUnaryClientInteceptor()),
 			grpc.WithChainStreamInterceptor(tracing.NewStreamClientInterceptor()),
+			grpc.WithDefaultCallOptions(grpc.WaitForReady(true)),
 		},
 	}
 	if timeout := viper.GetDuration(commonflags.Timeout); timeout > 0 {

cmd/frostfs-cli/internal/commonflags/flags.go

@@ -50,6 +50,13 @@ const (
 
 	TracingFlag      = "trace"
 	TracingFlagUsage = "Generate trace ID and print it."
+
+	AwaitFlag      = "await"
+	AwaitFlagUsage = "Wait for the operation to complete"
+
+	QuietFlag          = "quiet"
+	QuietFlagShorthand = "q"
+	QuietFlagUsage     = "Print nothing and exit with non-zero code on failure"
 )
 
 // Init adds common flags to the command:

cmd/frostfs-cli/internal/key/key_test.go

@@ -24,6 +24,8 @@ var testCmd = &cobra.Command{
 }
 
 func Test_getOrGenerate(t *testing.T) {
+	t.Cleanup(viper.Reset)
+
 	dir := t.TempDir()
 
 	wallPath := filepath.Join(dir, "wallet.json")

cmd/frostfs-cli/modules/ape_manager/add_chain.go

@@ -31,11 +31,10 @@ const (
 )
 
 const (
-	defaultNamespace = ""
-	namespaceTarget  = "namespace"
-	containerTarget  = "container"
-	userTarget       = "user"
-	groupTarget      = "group"
+	namespaceTarget = "namespace"
+	containerTarget = "container"
+	userTarget      = "user"
+	groupTarget     = "group"
 )
 
 var errUnknownTargetType = errors.New("unknown target type")

cmd/frostfs-cli/modules/bearer/create.go

@@ -15,10 +15,12 @@ import (
 	eaclSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/eacl"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
 	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
 )
 
 const (
 	eaclFlag           = "eacl"
+	apeFlag            = "ape"
 	issuedAtFlag       = "issued-at"
 	notValidBeforeFlag = "not-valid-before"
 	ownerFlag          = "owner"
@@ -37,10 +39,17 @@ In this case --` + commonflags.RPC + ` flag should be specified and the epoch in
 is set to current epoch + n.
 `,
 	Run: createToken,
+	PersistentPreRun: func(cmd *cobra.Command, _ []string) {
+		ff := cmd.Flags()
+
+		_ = viper.BindPFlag(commonflags.WalletPath, ff.Lookup(commonflags.WalletPath))
+		_ = viper.BindPFlag(commonflags.Account, ff.Lookup(commonflags.Account))
+	},
 }
 
 func init() {
-	createCmd.Flags().StringP(eaclFlag, "e", "", "Path to the extended ACL table (mutually exclusive with --impersonate flag)")
+	createCmd.Flags().StringP(eaclFlag, "e", "", "Path to the extended ACL table (mutually exclusive with --impersonate and --ape flag)")
+	createCmd.Flags().StringP(apeFlag, "a", "", "Path to the JSON-encoded APE override (mutually exclusive with --impersonate and --eacl flag)")
 	createCmd.Flags().StringP(issuedAtFlag, "i", "+0", "Epoch to issue token at")
 	createCmd.Flags().StringP(notValidBeforeFlag, "n", "+0", "Not valid before epoch")
 	createCmd.Flags().StringP(commonflags.ExpireAt, "x", "", "The last active epoch for the token")
@@ -49,13 +58,15 @@ func init() {
 	createCmd.Flags().Bool(jsonFlag, false, "Output token in JSON")
 	createCmd.Flags().Bool(impersonateFlag, false, "Mark token as impersonate to consider the token signer as the request owner (mutually exclusive with --eacl flag)")
 	createCmd.Flags().StringP(commonflags.RPC, commonflags.RPCShorthand, commonflags.RPCDefault, commonflags.RPCUsage)
+	createCmd.Flags().StringP(commonflags.WalletPath, commonflags.WalletPathShorthand, commonflags.WalletPathDefault, commonflags.WalletPathUsage)
+	createCmd.Flags().StringP(commonflags.Account, commonflags.AccountShorthand, commonflags.AccountDefault, commonflags.AccountUsage)
 
-	createCmd.MarkFlagsMutuallyExclusive(eaclFlag, impersonateFlag)
+	createCmd.MarkFlagsMutuallyExclusive(eaclFlag, apeFlag, impersonateFlag)
 
 	_ = cobra.MarkFlagFilename(createCmd.Flags(), eaclFlag)
+	_ = cobra.MarkFlagFilename(createCmd.Flags(), apeFlag)
 
 	_ = cobra.MarkFlagRequired(createCmd.Flags(), commonflags.ExpireAt)
-	_ = cobra.MarkFlagRequired(createCmd.Flags(), ownerFlag)
 	_ = cobra.MarkFlagRequired(createCmd.Flags(), outFlag)
 }
 
@@ -96,16 +107,16 @@ func createToken(cmd *cobra.Command, _ []string) {
 			fmt.Errorf("expiration epoch is less than not-valid-before epoch: %d < %d", exp, nvb))
 	}
 
-	ownerStr, _ := cmd.Flags().GetString(ownerFlag)
-
-	var ownerID user.ID
-	commonCmd.ExitOnErr(cmd, "can't parse recipient: %w", ownerID.DecodeString(ownerStr))
-
 	var b bearer.Token
 	b.SetExp(exp)
 	b.SetNbf(nvb)
 	b.SetIat(iat)
-	b.ForUser(ownerID)
+
+	if ownerStr, _ := cmd.Flags().GetString(ownerFlag); ownerStr != "" {
+		var ownerID user.ID
+		commonCmd.ExitOnErr(cmd, "can't parse recipient: %w", ownerID.DecodeString(ownerStr))
+		b.ForUser(ownerID)
+	}
 
 	impersonate, _ := cmd.Flags().GetBool(impersonateFlag)
 	b.SetImpersonate(impersonate)
@@ -119,6 +130,14 @@ func createToken(cmd *cobra.Command, _ []string) {
 		b.SetEACLTable(*table)
 	}
 
+	apePath, _ := cmd.Flags().GetString(apeFlag)
+	if apePath != "" {
+		var apeOverride bearer.APEOverride
+		raw, err := os.ReadFile(apePath)
+		commonCmd.ExitOnErr(cmd, "can't read APE rules: %w", err)
+		commonCmd.ExitOnErr(cmd, "can't parse APE rules: %w", json.Unmarshal(raw, &apeOverride))
+		b.SetAPEOverride(apeOverride)
+	}
 	var data []byte
 
 	toJSON, _ := cmd.Flags().GetBool(jsonFlag)

cmd/frostfs-cli/modules/bearer/generate_override.go

@@ -0,0 +1,115 @@
+package bearer
+
+import (
+	"errors"
+	"fmt"
+	"os"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
+	parseutil "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/modules/util"
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	apeSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/ape"
+	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
+	cidSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
+	apechain "git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
+	"github.com/spf13/cobra"
+)
+
+var (
+	errChainIDCannotBeEmpty = errors.New("chain id cannot be empty")
+	errRuleIsNotParsed      = errors.New("rule is not passed")
+)
+
+const (
+	chainIDFlag    = "chain-id"
+	chainIDHexFlag = "chain-id-hex"
+	ruleFlag       = "rule"
+	pathFlag       = "path"
+	outputFlag     = "output"
+)
+
+var generateAPEOverrideCmd = &cobra.Command{
+	Use:   "generate-ape-override",
+	Short: "Generate APE override.",
+	Long: `Generate APE override by target and APE chains. Util command.
+
+Generated APE override can be dumped to a file in JSON format that is passed to
+"create" command.
+`,
+	Run: genereateAPEOverride,
+}
+
+func genereateAPEOverride(cmd *cobra.Command, _ []string) {
+	c := parseChain(cmd)
+
+	targetCID, _ := cmd.Flags().GetString(commonflags.CIDFlag)
+	var cid cidSDK.ID
+	commonCmd.ExitOnErr(cmd, "invalid cid format: %w", cid.DecodeString(targetCID))
+
+	override := &bearer.APEOverride{
+		Target: apeSDK.ChainTarget{
+			TargetType: apeSDK.TargetTypeContainer,
+			Name:       targetCID,
+		},
+		Chains: []apeSDK.Chain{
+			{
+				Raw: c.Bytes(),
+			},
+		},
+	}
+
+	overrideMarshalled, err := override.MarshalJSON()
+	commonCmd.ExitOnErr(cmd, "failed to marshal APE override: %w", err)
+
+	outputPath, _ := cmd.Flags().GetString(outputFlag)
+	if outputPath != "" {
+		err := os.WriteFile(outputPath, []byte(overrideMarshalled), 0o644)
+		commonCmd.ExitOnErr(cmd, "dump error: %w", err)
+	} else {
+		fmt.Print("\n")
+		fmt.Println(string(overrideMarshalled))
+	}
+}
+
+func init() {
+	ff := generateAPEOverrideCmd.Flags()
+
+	ff.StringP(commonflags.CIDFlag, "", "", "Target container ID.")
+	_ = cobra.MarkFlagRequired(createCmd.Flags(), commonflags.CIDFlag)
+
+	ff.StringArray(ruleFlag, []string{}, "Rule statement")
+	ff.String(pathFlag, "", "Path to encoded chain in JSON or binary format")
+	ff.String(chainIDFlag, "", "Assign ID to the parsed chain")
+	ff.Bool(chainIDHexFlag, false, "Flag to parse chain ID as hex")
+
+	ff.String(outputFlag, "", "Output path to dump result JSON-encoded APE override")
+	_ = cobra.MarkFlagFilename(createCmd.Flags(), outputFlag)
+}
+
+func parseChainID(cmd *cobra.Command) apechain.ID {
+	chainID, _ := cmd.Flags().GetString(chainIDFlag)
+	if chainID == "" {
+		commonCmd.ExitOnErr(cmd, "read chain id error: %w",
+			errChainIDCannotBeEmpty)
+	}
+	return apechain.ID(chainID)
+}
+
+func parseChain(cmd *cobra.Command) *apechain.Chain {
+	chain := new(apechain.Chain)
+
+	if rules, _ := cmd.Flags().GetStringArray(ruleFlag); len(rules) > 0 {
+		commonCmd.ExitOnErr(cmd, "parser error: %w", parseutil.ParseAPEChain(chain, rules))
+	} else if encPath, _ := cmd.Flags().GetString(pathFlag); encPath != "" {
+		commonCmd.ExitOnErr(cmd, "decode binary or json error: %w", parseutil.ParseAPEChainBinaryOrJSON(chain, encPath))
+	} else {
+		commonCmd.ExitOnErr(cmd, "parser error: %w", errRuleIsNotParsed)
+	}
+
+	chain.ID = parseChainID(cmd)
+
+	cmd.Println("Parsed chain:")
+	parseutil.PrintHumanReadableAPEChain(cmd, chain)
+
+	return chain
+}

cmd/frostfs-cli/modules/bearer/root.go

@@ -11,4 +11,5 @@ var Cmd = &cobra.Command{
 
 func init() {
 	Cmd.AddCommand(createCmd)
+	Cmd.AddCommand(generateAPEOverrideCmd)
 }

cmd/frostfs-cli/modules/container/create.go

@@ -139,7 +139,7 @@ It will be stored in sidechain when inner ring will accepts it.`,
 				},
 			}
 
-			for i := 0; i < awaitTimeout; i++ {
+			for range awaitTimeout {
 				time.Sleep(1 * time.Second)
 
 				_, err := internalclient.GetContainer(cmd.Context(), getPrm)

cmd/frostfs-cli/modules/container/delete.go

@@ -110,7 +110,7 @@ Only owner of the container has a permission to remove container.`,
 				},
 			}
 
-			for i := 0; i < awaitTimeout; i++ {
+			for range awaitTimeout {
 				time.Sleep(1 * time.Second)
 
 				_, err := internalclient.GetContainer(cmd.Context(), getPrm)

cmd/frostfs-cli/modules/container/get_eacl.go

@@ -1,68 +0,0 @@
-package container
-
-import (
-	"os"
-
-	internalclient "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/client"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/common"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
-	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
-	"github.com/spf13/cobra"
-)
-
-var getExtendedACLCmd = &cobra.Command{
-	Use:   "get-eacl",
-	Short: "Get extended ACL table of container",
-	Long:  `Get extended ACL table of container`,
-	Run: func(cmd *cobra.Command, _ []string) {
-		id := parseContainerID(cmd)
-		pk := key.GetOrGenerate(cmd)
-		cli := internalclient.GetSDKClientByFlag(cmd, pk, commonflags.RPC)
-
-		eaclPrm := internalclient.EACLPrm{
-			Client: cli,
-			ClientParams: client.PrmContainerEACL{
-				ContainerID: &id,
-			},
-		}
-
-		res, err := internalclient.EACL(cmd.Context(), eaclPrm)
-		commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
-
-		eaclTable := res.EACL()
-
-		if containerPathTo == "" {
-			cmd.Println("eACL: ")
-			common.PrettyPrintJSON(cmd, &eaclTable, "eACL")
-
-			return
-		}
-
-		var data []byte
-
-		if containerJSON {
-			data, err = eaclTable.MarshalJSON()
-			commonCmd.ExitOnErr(cmd, "can't encode to JSON: %w", err)
-		} else {
-			data, err = eaclTable.Marshal()
-			commonCmd.ExitOnErr(cmd, "can't encode to binary: %w", err)
-		}
-
-		cmd.Println("dumping data to file:", containerPathTo)
-
-		err = os.WriteFile(containerPathTo, data, 0o644)
-		commonCmd.ExitOnErr(cmd, "could not write eACL to file: %w", err)
-	},
-}
-
-func initContainerGetEACLCmd() {
-	commonflags.Init(getExtendedACLCmd)
-
-	flags := getExtendedACLCmd.Flags()
-
-	flags.StringVar(&containerID, commonflags.CIDFlag, "", commonflags.CIDFlagUsage)
-	flags.StringVar(&containerPathTo, "to", "", "Path to dump encoded container (default: binary encoded)")
-	flags.BoolVar(&containerJSON, commonflags.JSON, false, "Encode EACL table in json format")
-}

cmd/frostfs-cli/modules/container/list.go

@@ -1,9 +1,6 @@
 package container
 
 import (
-	"strings"
-
-	"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container"
 	internalclient "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/client"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
@@ -70,7 +67,6 @@ var listContainersCmd = &cobra.Command{
 				continue
 			}
 
-			cnrID := cnrID
 			prmGet.ClientParams.ContainerID = &cnrID
 			res, err := internalclient.GetContainer(cmd.Context(), prmGet)
 			if err != nil {
@@ -85,12 +81,8 @@ var listContainersCmd = &cobra.Command{
 			cmd.Println(cnrID.String())
 
 			if flagVarListPrintAttr {
-				cnr.IterateAttributes(func(key, val string) {
-					if !strings.HasPrefix(key, container.SysAttributePrefix) && !strings.HasPrefix(key, container.SysAttributePrefixNeoFS) {
-						// FIXME(@cthulhu-rider): https://git.frostfs.info/TrueCloudLab/frostfs-sdk-go/issues/97
-						//	Use dedicated method to skip system attributes.
-						cmd.Printf("  %s: %s\n", key, val)
-					}
+				cnr.IterateUserAttributes(func(key, val string) {
+					cmd.Printf("  %s: %s\n", key, val)
 				})
 			}
 		}

cmd/frostfs-cli/modules/container/list_objects.go

@@ -1,9 +1,6 @@
 package container
 
 import (
-	"strings"
-
-	v2object "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/object"
 	internalclient "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/client"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
@@ -67,14 +64,8 @@ var listContainerObjectsCmd = &cobra.Command{
 
 				resHead, err := internalclient.HeadObject(cmd.Context(), prmHead)
 				if err == nil {
-					attrs := resHead.Header().Attributes()
-					for i := range attrs {
-						attrKey := attrs[i].Key()
-						if !strings.HasPrefix(attrKey, v2object.SysAttributePrefix) && !strings.HasPrefix(attrKey, v2object.SysAttributePrefixNeoFS) {
-							// FIXME(@cthulhu-rider): https://git.frostfs.info/TrueCloudLab/frostfs-sdk-go/issues/97
-							//	Use dedicated method to skip system attributes.
-							cmd.Printf("  %s: %s\n", attrKey, attrs[i].Value())
-						}
+					for _, attr := range resHead.Header().UserAttributes() {
+						cmd.Printf("  %s: %s\n", attr.Key(), attr.Value())
 					}
 				} else {
 					cmd.Printf("  failed to read attributes: %v\n", err)

cmd/frostfs-cli/modules/container/root.go

@@ -25,8 +25,6 @@ func init() {
 		deleteContainerCmd,
 		listContainerObjectsCmd,
 		getContainerInfoCmd,
-		getExtendedACLCmd,
-		setExtendedACLCmd,
 		containerNodesCmd,
 		policyPlaygroundCmd,
 	}
@@ -38,8 +36,6 @@ func init() {
 	initContainerDeleteCmd()
 	initContainerListObjectsCmd()
 	initContainerInfoCmd()
-	initContainerGetEACLCmd()
-	initContainerSetEACLCmd()
 	initContainerNodesCmd()
 	initContainerPolicyPlaygroundCmd()
 
@@ -53,7 +49,6 @@ func init() {
 	}{
 		{createContainerCmd, "PUT"},
 		{deleteContainerCmd, "DELETE"},
-		{setExtendedACLCmd, "SETEACL"},
 	} {
 		commonflags.InitSession(el.cmd, "container "+el.verb)
 	}

cmd/frostfs-cli/modules/container/set_eacl.go

@@ -1,108 +0,0 @@
-package container
-
-import (
-	"bytes"
-	"errors"
-	"time"
-
-	internalclient "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/client"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/common"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
-	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
-	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
-	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
-	"github.com/spf13/cobra"
-)
-
-var flagVarsSetEACL struct {
-	noPreCheck bool
-
-	srcPath string
-}
-
-var setExtendedACLCmd = &cobra.Command{
-	Use:   "set-eacl",
-	Short: "Set new extended ACL table for container",
-	Long: `Set new extended ACL table for container.
-Container ID in EACL table will be substituted with ID from the CLI.`,
-	Run: func(cmd *cobra.Command, _ []string) {
-		id := parseContainerID(cmd)
-		eaclTable := common.ReadEACL(cmd, flagVarsSetEACL.srcPath)
-
-		tok := getSession(cmd)
-
-		eaclTable.SetCID(id)
-
-		pk := key.GetOrGenerate(cmd)
-		cli := internalclient.GetSDKClientByFlag(cmd, pk, commonflags.RPC)
-
-		if !flagVarsSetEACL.noPreCheck {
-			cmd.Println("Checking the ability to modify access rights in the container...")
-
-			extendable, err := internalclient.IsACLExtendable(cmd.Context(), cli, id)
-			commonCmd.ExitOnErr(cmd, "Extensibility check failure: %w", err)
-
-			if !extendable {
-				commonCmd.ExitOnErr(cmd, "", errors.New("container ACL is immutable"))
-			}
-
-			cmd.Println("ACL extension is enabled in the container, continue processing.")
-		}
-
-		setEACLPrm := internalclient.SetEACLPrm{
-			Client: cli,
-			ClientParams: client.PrmContainerSetEACL{
-				Table:   eaclTable,
-				Session: tok,
-			},
-		}
-
-		_, err := internalclient.SetEACL(cmd.Context(), setEACLPrm)
-		commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
-
-		if containerAwait {
-			exp, err := eaclTable.Marshal()
-			commonCmd.ExitOnErr(cmd, "broken EACL table: %w", err)
-
-			cmd.Println("awaiting...")
-
-			getEACLPrm := internalclient.EACLPrm{
-				Client: cli,
-				ClientParams: client.PrmContainerEACL{
-					ContainerID: &id,
-				},
-			}
-
-			for i := 0; i < awaitTimeout; i++ {
-				time.Sleep(1 * time.Second)
-
-				res, err := internalclient.EACL(cmd.Context(), getEACLPrm)
-				if err == nil {
-					// compare binary values because EACL could have been set already
-					table := res.EACL()
-					got, err := table.Marshal()
-					if err != nil {
-						continue
-					}
-
-					if bytes.Equal(exp, got) {
-						cmd.Println("EACL has been persisted on sidechain")
-						return
-					}
-				}
-			}
-
-			commonCmd.ExitOnErr(cmd, "", errSetEACLTimeout)
-		}
-	},
-}
-
-func initContainerSetEACLCmd() {
-	commonflags.Init(setExtendedACLCmd)
-
-	flags := setExtendedACLCmd.Flags()
-	flags.StringVar(&containerID, commonflags.CIDFlag, "", commonflags.CIDFlagUsage)
-	flags.StringVar(&flagVarsSetEACL.srcPath, "table", "", "path to file with JSON or binary encoded EACL table")
-	flags.BoolVar(&containerAwait, "await", false, "block execution until EACL is persisted")
-	flags.BoolVar(&flagVarsSetEACL.noPreCheck, "no-precheck", false, "do not pre-check the extensibility of the container ACL")
-}

cmd/frostfs-cli/modules/container/util.go

@@ -18,9 +18,8 @@ const (
 )
 
 var (
-	errCreateTimeout  = errors.New("timeout: container has not been persisted on sidechain")
-	errDeleteTimeout  = errors.New("timeout: container has not been removed from sidechain")
-	errSetEACLTimeout = errors.New("timeout: EACL has not been persisted on sidechain")
+	errCreateTimeout = errors.New("timeout: container has not been persisted on sidechain")
+	errDeleteTimeout = errors.New("timeout: container has not been removed from sidechain")
 )
 
 func parseContainerID(cmd *cobra.Command) cid.ID {

cmd/frostfs-cli/modules/control/evacuation.go

@@ -20,6 +20,10 @@ const (
 	awaitFlag      = "await"
 	noProgressFlag = "no-progress"
 	scopeFlag      = "scope"
+	repOneOnlyFlag = "rep-one-only"
+
+	containerWorkerCountFlag = "container-worker-count"
+	objectWorkerCountFlag    = "object-worker-count"
 
 	scopeAll     = "all"
 	scopeObjects = "objects"
@@ -64,12 +68,18 @@ func startEvacuateShard(cmd *cobra.Command, _ []string) {
 	pk := key.Get(cmd)
 
 	ignoreErrors, _ := cmd.Flags().GetBool(ignoreErrorsFlag)
+	containerWorkerCount, _ := cmd.Flags().GetUint32(containerWorkerCountFlag)
+	objectWorkerCount, _ := cmd.Flags().GetUint32(objectWorkerCountFlag)
+	repOneOnly, _ := cmd.Flags().GetBool(repOneOnlyFlag)
 
 	req := &control.StartShardEvacuationRequest{
 		Body: &control.StartShardEvacuationRequest_Body{
-			Shard_ID:     getShardIDList(cmd),
-			IgnoreErrors: ignoreErrors,
-			Scope:        getEvacuationScope(cmd),
+			Shard_ID:             getShardIDList(cmd),
+			IgnoreErrors:         ignoreErrors,
+			Scope:                getEvacuationScope(cmd),
+			ContainerWorkerCount: containerWorkerCount,
+			ObjectWorkerCount:    objectWorkerCount,
+			RepOneOnly:           repOneOnly,
 		},
 	}
 
@@ -371,6 +381,9 @@ func initControlStartEvacuationShardCmd() {
 	flags.String(scopeFlag, scopeAll, fmt.Sprintf("Evacuation scope; possible values: %s, %s, %s", scopeTrees, scopeObjects, scopeAll))
 	flags.Bool(awaitFlag, false, "Block execution until evacuation is completed")
 	flags.Bool(noProgressFlag, false, fmt.Sprintf("Print progress if %s provided", awaitFlag))
+	flags.Uint32(containerWorkerCountFlag, 0, "Count of concurrent container evacuation workers")
+	flags.Uint32(objectWorkerCountFlag, 0, "Count of concurrent object evacuation workers")
+	flags.Bool(repOneOnlyFlag, false, "Evacuate objects only from containers with policy 'REP 1 ...'")
 
 	startEvacuationShardCmd.MarkFlagsMutuallyExclusive(shardIDFlag, shardAllFlag)
 }

cmd/frostfs-cli/modules/control/healthcheck.go

@@ -1,7 +1,10 @@
 package control
 
 import (
+	"os"
+
 	rawclient "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/control"
@@ -24,6 +27,7 @@ func initControlHealthCheckCmd() {
 
 	flags := healthCheckCmd.Flags()
 	flags.Bool(healthcheckIRFlag, false, "Communicate with IR node")
+	flags.BoolP(commonflags.QuietFlag, commonflags.QuietFlagShorthand, false, commonflags.QuietFlagUsage)
 	_ = flags.MarkDeprecated(healthcheckIRFlag, "for health check of inner ring nodes, use the 'control ir healthcheck' command instead.")
 }
 
@@ -50,6 +54,12 @@ func healthCheck(cmd *cobra.Command, args []string) {
 	commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
 
 	verifyResponse(cmd, resp.GetSignature(), resp.GetBody())
+	if quietFlag, _ := cmd.Flags().GetBool(commonflags.QuietFlag); quietFlag {
+		if resp.GetBody().GetHealthStatus() == control.HealthStatus_READY {
+			return
+		}
+		os.Exit(1)
+	}
 
 	cmd.Printf("Network status: %s\n", resp.GetBody().GetNetmapStatus())
 	cmd.Printf("Health status: %s\n", resp.GetBody().GetHealthStatus())

cmd/frostfs-cli/modules/control/ir_healthcheck.go

@@ -1,7 +1,10 @@
 package control
 
 import (
+	"os"
+
 	rawclient "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
 	ircontrol "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/control/ir"
@@ -18,6 +21,8 @@ var irHealthCheckCmd = &cobra.Command{
 
 func initControlIRHealthCheckCmd() {
 	initControlFlags(irHealthCheckCmd)
+	flags := irHealthCheckCmd.Flags()
+	flags.BoolP(commonflags.QuietFlag, commonflags.QuietFlagShorthand, false, commonflags.QuietFlagUsage)
 }
 
 func irHealthCheck(cmd *cobra.Command, _ []string) {
@@ -39,6 +44,12 @@ func irHealthCheck(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
 
 	verifyResponse(cmd, resp.GetSignature(), resp.GetBody())
+	if quietFlag, _ := cmd.Flags().GetBool(commonflags.QuietFlag); quietFlag {
+		if resp.GetBody().GetHealthStatus() == ircontrol.HealthStatus_READY {
+			return
+		}
+		os.Exit(1)
+	}
 
 	cmd.Printf("Health status: %s\n", resp.GetBody().GetHealthStatus())
 }

cmd/frostfs-cli/modules/control/list_targets.go

@@ -13,6 +13,8 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/control"
 	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
 	"github.com/spf13/cobra"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
 )
 
 const (
@@ -52,6 +54,10 @@ func listTargets(cmd *cobra.Command, _ []string) {
 		resp, err = control.ListTargetsLocalOverrides(client, req)
 		return err
 	})
+	if err != nil && status.Code(err) == codes.NotFound {
+		cmd.Println("Local overrides are not defined for any target.")
+		return
+	}
 	commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
 
 	verifyResponse(cmd, resp.GetSignature(), resp.GetBody())

cmd/frostfs-cli/modules/control/rebuild_shards.go

@@ -0,0 +1,88 @@
+package control
+
+import (
+	"fmt"
+
+	rawclient "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/control"
+	"github.com/mr-tron/base58"
+	"github.com/spf13/cobra"
+)
+
+const (
+	fillPercentFlag = "fill_percent"
+)
+
+var shardsRebuildCmd = &cobra.Command{
+	Use:   "rebuild",
+	Short: "Rebuild shards",
+	Long:  "Rebuild reclaims storage occupied by dead objects and adjusts the storage structure according to the configuration (for blobovnicza only now)",
+	Run:   shardsRebuild,
+}
+
+func shardsRebuild(cmd *cobra.Command, _ []string) {
+	pk := key.Get(cmd)
+
+	req := &control.StartShardRebuildRequest{
+		Body: &control.StartShardRebuildRequest_Body{
+			Shard_ID:          getShardIDList(cmd),
+			TargetFillPercent: getFillPercentValue(cmd),
+			ConcurrencyLimit:  getConcurrencyValue(cmd),
+		},
+	}
+
+	signRequest(cmd, pk, req)
+
+	cli := getClient(cmd, pk)
+
+	var resp *control.StartShardRebuildResponse
+	var err error
+	err = cli.ExecRaw(func(client *rawclient.Client) error {
+		resp, err = control.StartShardRebuild(client, req)
+		return err
+	})
+	commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
+
+	verifyResponse(cmd, resp.GetSignature(), resp.GetBody())
+
+	var success, failed uint
+	for _, res := range resp.GetBody().GetResults() {
+		if res.GetSuccess() {
+			success++
+			cmd.Printf("Shard %s: OK\n", base58.Encode(res.GetShard_ID()))
+		} else {
+			failed++
+			cmd.Printf("Shard %s: failed with error %q\n", base58.Encode(res.GetShard_ID()), res.GetError())
+		}
+	}
+	cmd.Printf("Total: %d success, %d failed\n", success, failed)
+}
+
+func getFillPercentValue(cmd *cobra.Command) uint32 {
+	v, _ := cmd.Flags().GetUint32(fillPercentFlag)
+	if v <= 0 || v > 100 {
+		commonCmd.ExitOnErr(cmd, "invalid fill_percent value", fmt.Errorf("fill_percent value must be (0, 100], current value: %d", v))
+	}
+	return v
+}
+
+func getConcurrencyValue(cmd *cobra.Command) uint32 {
+	v, _ := cmd.Flags().GetUint32(concurrencyFlag)
+	if v <= 0 || v > 10000 {
+		commonCmd.ExitOnErr(cmd, "invalid concurrency value", fmt.Errorf("concurrency value must be (0, 10 000], current value: %d", v))
+	}
+	return v
+}
+
+func initControlShardRebuildCmd() {
+	initControlFlags(shardsRebuildCmd)
+
+	flags := shardsRebuildCmd.Flags()
+	flags.StringSlice(shardIDFlag, nil, "List of shard IDs in base58 encoding")
+	flags.Bool(shardAllFlag, false, "Process all shards")
+	flags.Uint32(fillPercentFlag, 80, "Target fill percent to reclaim space")
+	flags.Uint32(concurrencyFlag, 20, "Maximum count of concurrently rebuilding files")
+	setShardModeCmd.MarkFlagsMutuallyExclusive(shardIDFlag, shardAllFlag)
+}

cmd/frostfs-cli/modules/control/set_netmap_status.go

@@ -1,7 +1,10 @@
 package control
 
 import (
+	"crypto/ecdsa"
+	"errors"
 	"fmt"
+	"time"
 
 	rawclient "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/common"
@@ -9,6 +12,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/control"
+	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
 	"github.com/spf13/cobra"
 )
 
@@ -18,8 +22,13 @@ const (
 	netmapStatusOnline      = "online"
 	netmapStatusOffline     = "offline"
 	netmapStatusMaintenance = "maintenance"
+
+	maxSetStatusMaxWaitTime = 30 * time.Minute
+	setStatusWaitTimeout    = 30 * time.Second
 )
 
+var errNetmapStatusAwaitFailed = errors.New("netmap status hasn't changed for 30 minutes")
+
 var setNetmapStatusCmd = &cobra.Command{
 	Use:   "set-status",
 	Short: "Set status of the storage node in FrostFS network map",
@@ -43,6 +52,8 @@ func initControlSetNetmapStatusCmd() {
 
 	flags.BoolP(commonflags.ForceFlag, commonflags.ForceFlagShorthand, false,
 		"Force turning to local maintenance")
+
+	flags.Bool(commonflags.AwaitFlag, false, commonflags.AwaitFlagUsage)
 }
 
 func setNetmapStatus(cmd *cobra.Command, _ []string) {
@@ -56,22 +67,27 @@ func setNetmapStatus(cmd *cobra.Command, _ []string) {
 		}
 	}
 
+	await, _ := cmd.Flags().GetBool(commonflags.AwaitFlag)
+	var targetStatus control.NetmapStatus
 	switch st, _ := cmd.Flags().GetString(netmapStatusFlag); st {
 	default:
 		commonCmd.ExitOnErr(cmd, "", fmt.Errorf("unsupported status %s", st))
 	case netmapStatusOnline:
 		body.SetStatus(control.NetmapStatus_ONLINE)
 		printIgnoreForce(control.NetmapStatus_ONLINE)
+		targetStatus = control.NetmapStatus_ONLINE
 	case netmapStatusOffline:
 		body.SetStatus(control.NetmapStatus_OFFLINE)
 		printIgnoreForce(control.NetmapStatus_OFFLINE)
+		targetStatus = control.NetmapStatus_OFFLINE
 	case netmapStatusMaintenance:
 		body.SetStatus(control.NetmapStatus_MAINTENANCE)
 
 		if force {
-			body.SetForceMaintenance()
+			body.SetForceMaintenance(true)
 			common.PrintVerbose(cmd, "Local maintenance will be forced.")
 		}
+		targetStatus = control.NetmapStatus_MAINTENANCE
 	}
 
 	req := new(control.SetNetmapStatusRequest)
@@ -92,4 +108,52 @@ func setNetmapStatus(cmd *cobra.Command, _ []string) {
 	verifyResponse(cmd, resp.GetSignature(), resp.GetBody())
 
 	cmd.Println("Network status update request successfully sent.")
+
+	if await {
+		awaitSetNetmapStatus(cmd, pk, cli, targetStatus)
+	}
+}
+
+func awaitSetNetmapStatus(cmd *cobra.Command, pk *ecdsa.PrivateKey, cli *client.Client, targetStatus control.NetmapStatus) {
+	req := &control.GetNetmapStatusRequest{
+		Body: &control.GetNetmapStatusRequest_Body{},
+	}
+	signRequest(cmd, pk, req)
+	var epoch uint64
+	var status control.NetmapStatus
+	startTime := time.Now()
+	cmd.Println("Wait until epoch and netmap status change...")
+	for {
+		var resp *control.GetNetmapStatusResponse
+		var err error
+		err = cli.ExecRaw(func(client *rawclient.Client) error {
+			resp, err = control.GetNetmapStatus(client, req)
+			return err
+		})
+		commonCmd.ExitOnErr(cmd, "failed to get current netmap status: %w", err)
+
+		if epoch == 0 {
+			epoch = resp.GetBody().GetEpoch()
+		}
+
+		status = resp.GetBody().GetStatus()
+		if resp.GetBody().GetEpoch() > epoch {
+			epoch = resp.GetBody().GetEpoch()
+			cmd.Printf("Epoch changed to %d\n", resp.GetBody().GetEpoch())
+		}
+
+		if status == targetStatus {
+			break
+		}
+
+		if time.Since(startTime) > maxSetStatusMaxWaitTime {
+			commonCmd.ExitOnErr(cmd, "failed to wait netmap status: %w", errNetmapStatusAwaitFailed)
+			return
+		}
+
+		time.Sleep(setStatusWaitTimeout)
+
+		cmd.Printf("Current netmap status '%s', target status '%s'\n", status.String(), targetStatus.String())
+	}
+	cmd.Printf("Netmap status changed to '%s' successfully.\n", status.String())
 }

cmd/frostfs-cli/modules/control/shards.go

@@ -19,6 +19,7 @@ func initControlShardsCmd() {
 	shardsCmd.AddCommand(doctorCmd)
 	shardsCmd.AddCommand(writecacheShardCmd)
 	shardsCmd.AddCommand(shardsDetachCmd)
+	shardsCmd.AddCommand(shardsRebuildCmd)
 
 	initControlShardsListCmd()
 	initControlSetShardModeCmd()
@@ -28,4 +29,5 @@ func initControlShardsCmd() {
 	initControlDoctorCmd()
 	initControlShardsWritecacheCmd()
 	initControlShardsDetachCmd()
+	initControlShardRebuildCmd()
 }

cmd/frostfs-cli/modules/control/shards_list.go

@@ -61,17 +61,18 @@ func listShards(cmd *cobra.Command, _ []string) {
 	}
 }
 
-func prettyPrintShardsJSON(cmd *cobra.Command, ii []*control.ShardInfo) {
+func prettyPrintShardsJSON(cmd *cobra.Command, ii []control.ShardInfo) {
 	out := make([]map[string]any, 0, len(ii))
 	for _, i := range ii {
 		out = append(out, map[string]any{
-			"shard_id":    base58.Encode(i.GetShard_ID()),
-			"mode":        shardModeToString(i.GetMode()),
-			"metabase":    i.GetMetabasePath(),
-			"blobstor":    i.GetBlobstor(),
-			"writecache":  i.GetWritecachePath(),
-			"pilorama":    i.GetPiloramaPath(),
-			"error_count": i.GetErrorCount(),
+			"shard_id":               base58.Encode(i.GetShard_ID()),
+			"mode":                   shardModeToString(i.GetMode()),
+			"metabase":               i.GetMetabasePath(),
+			"blobstor":               i.GetBlobstor(),
+			"writecache":             i.GetWritecachePath(),
+			"pilorama":               i.GetPiloramaPath(),
+			"error_count":            i.GetErrorCount(),
+			"evacuation_in_progress": i.GetEvacuationInProgress(),
 		})
 	}
 
@@ -80,10 +81,10 @@ func prettyPrintShardsJSON(cmd *cobra.Command, ii []*control.ShardInfo) {
 	enc.SetIndent("", "  ")
 	commonCmd.ExitOnErr(cmd, "cannot shard info to JSON: %w", enc.Encode(out))
 
-	cmd.Print(buf.String()) // pretty printer emits newline, to no need for Println
+	cmd.Print(buf.String()) // pretty printer emits newline, so no need for Println
 }
 
-func prettyPrintShards(cmd *cobra.Command, ii []*control.ShardInfo) {
+func prettyPrintShards(cmd *cobra.Command, ii []control.ShardInfo) {
 	for _, i := range ii {
 		pathPrinter := func(name, path string) string {
 			if path == "" {
@@ -105,7 +106,8 @@ func prettyPrintShards(cmd *cobra.Command, ii []*control.ShardInfo) {
 			sb.String()+
 			pathPrinter("Write-cache", i.GetWritecachePath())+
 			pathPrinter("Pilorama", i.GetPiloramaPath())+
-			fmt.Sprintf("Error count: %d\n", i.GetErrorCount()),
+			fmt.Sprintf("Error count: %d\n", i.GetErrorCount())+
+			fmt.Sprintf("Evacuation in progress: %t\n", i.GetEvacuationInProgress()),
 			base58.Encode(i.GetShard_ID()),
 			shardModeToString(i.GetMode()),
 		)
@@ -121,7 +123,7 @@ func shardModeToString(m control.ShardMode) string {
 	return "unknown"
 }
 
-func sortShardsByID(ii []*control.ShardInfo) {
+func sortShardsByID(ii []control.ShardInfo) {
 	sort.Slice(ii, func(i, j int) bool {
 		return bytes.Compare(ii[i].GetShard_ID(), ii[j].GetShard_ID()) < 0
 	})

cmd/frostfs-cli/modules/control/shards_set_mode.go

@@ -117,10 +117,10 @@ func setShardMode(cmd *cobra.Command, _ []string) {
 	req.SetBody(body)
 
 	body.SetMode(mode)
-	body.SetShardIDList(getShardIDList(cmd))
+	body.SetShard_ID(getShardIDList(cmd))
 
 	reset, _ := cmd.Flags().GetBool(shardClearErrorsFlag)
-	body.ClearErrorCounter(reset)
+	body.SetResetErrorCounter(reset)
 
 	signRequest(cmd, pk, req)
 

cmd/frostfs-cli/modules/control/util.go

@@ -44,7 +44,7 @@ func verifyResponse(cmd *cobra.Command,
 		GetSign() []byte
 	},
 	body interface {
-		StableMarshal([]byte) []byte
+		MarshalProtobuf([]byte) []byte
 	},
 ) {
 	if sigControl == nil {
@@ -60,7 +60,7 @@ func verifyResponse(cmd *cobra.Command,
 	var sig frostfscrypto.Signature
 	commonCmd.ExitOnErr(cmd, "can't read signature: %w", sig.ReadFromV2(sigV2))
 
-	if !sig.Verify(body.StableMarshal(nil)) {
+	if !sig.Verify(body.MarshalProtobuf(nil)) {
 		commonCmd.ExitOnErr(cmd, "", errors.New("invalid response signature"))
 	}
 }

cmd/frostfs-cli/modules/control/writecache.go

@@ -9,6 +9,12 @@ import (
 	"github.com/spf13/cobra"
 )
 
+const (
+	asyncFlag       = "async"
+	restoreModeFlag = "restore-mode"
+	shrinkFlag      = "shrink"
+)
+
 var writecacheShardCmd = &cobra.Command{
 	Use:   "writecache",
 	Short: "Operations with storage node's write-cache",
@@ -26,10 +32,16 @@ func sealWritecache(cmd *cobra.Command, _ []string) {
 	pk := key.Get(cmd)
 
 	ignoreErrors, _ := cmd.Flags().GetBool(ignoreErrorsFlag)
+	async, _ := cmd.Flags().GetBool(asyncFlag)
+	restoreMode, _ := cmd.Flags().GetBool(restoreModeFlag)
+	shrink, _ := cmd.Flags().GetBool(shrinkFlag)
 
 	req := &control.SealWriteCacheRequest{Body: &control.SealWriteCacheRequest_Body{
 		Shard_ID:     getShardIDList(cmd),
 		IgnoreErrors: ignoreErrors,
+		Async:        async,
+		RestoreMode:  restoreMode,
+		Shrink:       shrink,
 	}}
 
 	signRequest(cmd, pk, req)
@@ -68,6 +80,9 @@ func initControlShardsWritecacheCmd() {
 	ff.StringSlice(shardIDFlag, nil, "List of shard IDs in base58 encoding")
 	ff.Bool(shardAllFlag, false, "Process all shards")
 	ff.Bool(ignoreErrorsFlag, true, "Skip invalid/unreadable objects")
+	ff.Bool(asyncFlag, false, "Run operation in background")
+	ff.Bool(restoreModeFlag, false, "Restore writecache's mode after sealing")
+	ff.Bool(shrinkFlag, false, "Shrink writecache's internal storage")
 
 	sealWritecacheShardCmd.MarkFlagsMutuallyExclusive(shardIDFlag, shardAllFlag)
 }

cmd/frostfs-cli/modules/netmap/nodeinfo.go

@@ -49,14 +49,14 @@ func prettyPrintNodeInfo(cmd *cobra.Command, i netmap.NodeInfo) {
 	cmd.Println("key:", hex.EncodeToString(i.PublicKey()))
 
 	var stateWord string
-	switch {
+	switch i.Status() {
 	default:
 		stateWord = "<undefined>"
-	case i.IsOnline():
+	case netmap.Online:
 		stateWord = "online"
-	case i.IsOffline():
+	case netmap.Offline:
 		stateWord = "offline"
-	case i.IsMaintenance():
+	case netmap.Maintenance:
 		stateWord = "maintenance"
 	}
 

cmd/frostfs-cli/modules/object/head.go

@@ -38,7 +38,6 @@ func initObjectHeadCmd() {
 	_ = objectHeadCmd.MarkFlagRequired(commonflags.OIDFlag)
 
 	flags.String(fileFlag, "", "File to write header to. Default: stdout.")
-	flags.Bool("main-only", false, "Return only main fields")
 	flags.Bool(commonflags.JSON, false, "Marshal output in JSON")
 	flags.Bool("proto", false, "Marshal output in Protobuf")
 	flags.Bool(rawFlag, false, rawFlagDesc)
@@ -49,7 +48,6 @@ func getObjectHeader(cmd *cobra.Command, _ []string) {
 	var obj oid.ID
 
 	objAddr := readObjectAddress(cmd, &cnr, &obj)
-	mainOnly, _ := cmd.Flags().GetBool("main-only")
 	pk := key.GetOrGenerate(cmd)
 
 	cli := internalclient.GetSDKClientByFlag(cmd, pk, commonflags.RPC)
@@ -62,7 +60,6 @@ func getObjectHeader(cmd *cobra.Command, _ []string) {
 	raw, _ := cmd.Flags().GetBool(rawFlag)
 	prm.SetRawFlag(raw)
 	prm.SetAddress(objAddr)
-	prm.SetMainOnlyFlag(mainOnly)
 
 	res, err := internalclient.HeadObject(cmd.Context(), prm)
 	if err != nil {

cmd/frostfs-cli/modules/object/nodes.go

@@ -30,10 +30,14 @@ import (
 )
 
 const (
-	verifyPresenceAllFlag = "verify-presence-all"
+	verifyPresenceAllFlag       = "verify-presence-all"
+	preferInternalAddressesFlag = "prefer-internal-addresses"
 )
 
-var errNoAvailableEndpoint = errors.New("failed to create client: no available endpoint")
+var (
+	errNoAvailableEndpoint    = errors.New("failed to create client: no available endpoint")
+	errMalformedComplexObject = errors.New("object consists of EC and non EC parts")
+)
 
 type phyObject struct {
 	containerID               cid.ID
@@ -94,6 +98,7 @@ func initObjectNodesCmd() {
 
 	flags.Bool(verifyPresenceAllFlag, false, "Verify the actual presence of the object on all netmap nodes.")
 	flags.Bool(commonflags.JSON, false, "Print information about the object placement as json.")
+	flags.Bool(preferInternalAddressesFlag, false, "Use internal addresses first to get object info.")
 }
 
 func objectNodes(cmd *cobra.Command, _ []string) {
@@ -167,7 +172,7 @@ func getComplexObjectParts(cmd *cobra.Command, cnrID cid.ID, objID oid.ID, cli *
 func getCompexObjectMembers(cmd *cobra.Command, cnrID cid.ID, objID oid.ID, cli *client.Client, prmHead internalclient.HeadObjectPrm, errSplitInfo *objectSDK.SplitInfoError) []oid.ID {
 	splitInfo := errSplitInfo.SplitInfo()
 
-	if members, ok := tryGetSplitMembersByLinkingObject(cmd, splitInfo, prmHead, cnrID, false); ok {
+	if members, ok := tryGetSplitMembersByLinkingObject(cmd, splitInfo, prmHead, cnrID); ok {
 		return members
 	}
 
@@ -180,29 +185,63 @@ func getCompexObjectMembers(cmd *cobra.Command, cnrID cid.ID, objID oid.ID, cli
 
 func flattenComplexMembersIfECContainer(cmd *cobra.Command, cnrID cid.ID, members []oid.ID, prmHead internalclient.HeadObjectPrm) []phyObject {
 	result := make([]phyObject, 0, len(members))
-	var addrObj oid.Address
-	addrObj.SetContainer(cnrID)
-	prmHead.SetRawFlag(true) // to get an error instead of whole object
-	for _, partObjID := range members {
-		addrObj.SetObject(partObjID)
-		prmHead.SetAddress(addrObj)
+	var hasNonEC, hasEC bool
+	var resultGuard sync.Mutex
 
-		_, err := internalclient.HeadObject(cmd.Context(), prmHead)
-		var ecInfoError *objectSDK.ECInfoError
-		if errors.As(err, &ecInfoError) {
-			chunks := getECObjectChunks(cmd, cnrID, partObjID, ecInfoError)
-			result = append(result, chunks...)
-			continue
-		} else if err == nil { // not EC object, so all members must be phy objects
-			for _, member := range members {
-				result = append(result, phyObject{
-					containerID: cnrID,
-					objectID:    member,
-				})
+	if len(members) == 0 {
+		return result
+	}
+
+	prmHead.SetRawFlag(true) // to get an error instead of whole object
+
+	eg, egCtx := errgroup.WithContext(cmd.Context())
+	for idx := range members {
+		partObjID := members[idx]
+
+		eg.Go(func() error {
+			partHeadPrm := prmHead
+			var partAddr oid.Address
+			partAddr.SetContainer(cnrID)
+			partAddr.SetObject(partObjID)
+			partHeadPrm.SetAddress(partAddr)
+
+			obj, err := internalclient.HeadObject(egCtx, partHeadPrm)
+			if err != nil {
+				var ecInfoError *objectSDK.ECInfoError
+				if errors.As(err, &ecInfoError) {
+					resultGuard.Lock()
+					defer resultGuard.Unlock()
+					result = append(result, getECObjectChunks(cmd, cnrID, partObjID, ecInfoError)...)
+					hasEC = true
+					return nil
+				}
+				return err
 			}
-			break
-		}
-		commonCmd.ExitOnErr(cmd, "failed to read EC chunk of complex object: %w", err)
+
+			if obj.Header().Type() != objectSDK.TypeRegular {
+				commonCmd.ExitOnErr(cmd, "failed to flatten parts of complex object: %w", fmt.Errorf("object '%s' with type '%s' is not supported as part of complex object", partAddr, obj.Header().Type()))
+			}
+
+			if len(obj.Header().Children()) > 0 {
+				// linking object is not data object, so skip it
+				return nil
+			}
+
+			resultGuard.Lock()
+			defer resultGuard.Unlock()
+			result = append(result, phyObject{
+				containerID: cnrID,
+				objectID:    partObjID,
+			})
+			hasNonEC = true
+
+			return nil
+		})
+	}
+
+	commonCmd.ExitOnErr(cmd, "failed to flatten parts of complex object: %w", eg.Wait())
+	if hasEC && hasNonEC {
+		commonCmd.ExitOnErr(cmd, "failed to flatten parts of complex object: %w", errMalformedComplexObject)
 	}
 	return result
 }
@@ -354,8 +393,6 @@ func getActualPlacement(cmd *cobra.Command, netmap *netmapSDK.NetMap, pk *ecdsa.
 
 	eg, egCtx := errgroup.WithContext(cmd.Context())
 	for _, cand := range candidates {
-		cand := cand
-
 		eg.Go(func() error {
 			cli, err := createClient(egCtx, cmd, cand, pk)
 			if err != nil {
@@ -366,7 +403,6 @@ func getActualPlacement(cmd *cobra.Command, netmap *netmapSDK.NetMap, pk *ecdsa.
 			}
 
 			for _, object := range objects {
-				object := object
 				eg.Go(func() error {
 					stored, err := isObjectStoredOnNode(egCtx, cmd, object.containerID, object.objectID, cli, pk)
 					resultMtx.Lock()
@@ -410,11 +446,20 @@ func getNodesToCheckObjectExistance(cmd *cobra.Command, netmap *netmapSDK.NetMap
 func createClient(ctx context.Context, cmd *cobra.Command, candidate netmapSDK.NodeInfo, pk *ecdsa.PrivateKey) (*client.Client, error) {
 	var cli *client.Client
 	var addresses []string
-	candidate.IterateNetworkEndpoints(func(s string) bool {
-		addresses = append(addresses, s)
-		return false
-	})
-	addresses = append(addresses, candidate.ExternalAddresses()...)
+	if preferInternal, _ := cmd.Flags().GetBool(preferInternalAddressesFlag); preferInternal {
+		candidate.IterateNetworkEndpoints(func(s string) bool {
+			addresses = append(addresses, s)
+			return false
+		})
+		addresses = append(addresses, candidate.ExternalAddresses()...)
+	} else {
+		addresses = append(addresses, candidate.ExternalAddresses()...)
+		candidate.IterateNetworkEndpoints(func(s string) bool {
+			addresses = append(addresses, s)
+			return false
+		})
+	}
+
 	var lastErr error
 	for _, address := range addresses {
 		var networkAddr network.Address
@@ -458,7 +503,6 @@ func isObjectStoredOnNode(ctx context.Context, cmd *cobra.Command, cnrID cid.ID,
 	if errors.As(err, &notFound) || errors.As(err, &removed) {
 		return false, nil
 	}
-	cmd.Printf("failed to get object %s from client\n", objID.EncodeToString())
 	return false, err
 }
 

cmd/frostfs-cli/modules/object/patch.go

@@ -0,0 +1,151 @@
+package object
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+
+	internalclient "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/client"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
+	objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
+	oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
+	"github.com/spf13/cobra"
+)
+
+const (
+	newAttrsFlagName     = "new-attrs"
+	replaceAttrsFlagName = "replace-attrs"
+	rangeFlagName        = "range"
+	payloadFlagName      = "payload"
+)
+
+var objectPatchCmd = &cobra.Command{
+	Use:   "patch",
+	Run:   patch,
+	Short: "Patch FrostFS object",
+	Long:  "Patch FrostFS object. Each range passed to the command requires to pass a corresponding patch payload.",
+	Example: `
+frostfs-cli -c config.yml -r 127.0.0.1:8080 object patch --cid <CID> --oid <OID> --new-attrs 'key1=val1,key2=val2' --replace-attrs
+frostfs-cli -c config.yml -r 127.0.0.1:8080 object patch --cid <CID> --oid <OID> --range offX:lnX --payload /path/to/payloadX --range offY:lnY --payload /path/to/payloadY
+frostfs-cli -c config.yml -r 127.0.0.1:8080 object patch --cid <CID> --oid <OID> --new-attrs 'key1=val1,key2=val2' --replace-attrs --range offX:lnX --payload /path/to/payload
+`,
+}
+
+func initObjectPatchCmd() {
+	commonflags.Init(objectPatchCmd)
+	initFlagSession(objectPatchCmd, "PATCH")
+
+	flags := objectPatchCmd.Flags()
+
+	flags.String(commonflags.CIDFlag, "", commonflags.CIDFlagUsage)
+	_ = objectRangeCmd.MarkFlagRequired(commonflags.CIDFlag)
+
+	flags.String(commonflags.OIDFlag, "", commonflags.OIDFlagUsage)
+	_ = objectRangeCmd.MarkFlagRequired(commonflags.OIDFlag)
+
+	flags.String(newAttrsFlagName, "", "New object attributes in form of Key1=Value1,Key2=Value2")
+	flags.Bool(replaceAttrsFlagName, false, "Replace object attributes by new ones.")
+	flags.StringSlice(rangeFlagName, []string{}, "Range to which patch payload is applied. Format: offset:length")
+	flags.StringSlice(payloadFlagName, []string{}, "Path to file with patch payload.")
+}
+
+func patch(cmd *cobra.Command, _ []string) {
+	var cnr cid.ID
+	var obj oid.ID
+
+	objAddr := readObjectAddress(cmd, &cnr, &obj)
+
+	ranges, err := getRangeSlice(cmd)
+	commonCmd.ExitOnErr(cmd, "", err)
+
+	payloads := patchPayloadPaths(cmd)
+
+	if len(ranges) != len(payloads) {
+		commonCmd.ExitOnErr(cmd, "", fmt.Errorf("the number of ranges and payloads are not equal: ranges = %d, payloads = %d", len(ranges), len(payloads)))
+	}
+
+	newAttrs, err := parseNewObjectAttrs(cmd)
+	commonCmd.ExitOnErr(cmd, "can't parse new object attributes: %w", err)
+	replaceAttrs, _ := cmd.Flags().GetBool(replaceAttrsFlagName)
+
+	pk := key.GetOrGenerate(cmd)
+
+	cli := internalclient.GetSDKClientByFlag(cmd, pk, commonflags.RPC)
+
+	var prm internalclient.PatchObjectPrm
+	prm.SetClient(cli)
+	Prepare(cmd, &prm)
+	ReadOrOpenSession(cmd, &prm, pk, cnr, nil)
+
+	prm.SetAddress(objAddr)
+	prm.NewAttributes = newAttrs
+	prm.ReplaceAttribute = replaceAttrs
+
+	for i := range ranges {
+		prm.PayloadPatches = append(prm.PayloadPatches, internalclient.PayloadPatch{
+			Range:       ranges[i],
+			PayloadPath: payloads[i],
+		})
+	}
+
+	res, err := internalclient.Patch(cmd.Context(), prm)
+	if err != nil {
+		commonCmd.ExitOnErr(cmd, "can't patch the object: %w", err)
+	}
+	cmd.Println("Patched object ID: ", res.OID.EncodeToString())
+}
+
+func parseNewObjectAttrs(cmd *cobra.Command) ([]objectSDK.Attribute, error) {
+	var rawAttrs []string
+
+	raw := cmd.Flag(newAttrsFlagName).Value.String()
+	if len(raw) != 0 {
+		rawAttrs = strings.Split(raw, ",")
+	}
+
+	attrs := make([]objectSDK.Attribute, len(rawAttrs), len(rawAttrs)+2) // name + timestamp attributes
+	for i := range rawAttrs {
+		k, v, found := strings.Cut(rawAttrs[i], "=")
+		if !found {
+			return nil, fmt.Errorf("invalid attribute format: %s", rawAttrs[i])
+		}
+		attrs[i].SetKey(k)
+		attrs[i].SetValue(v)
+	}
+	return attrs, nil
+}
+
+func getRangeSlice(cmd *cobra.Command) ([]objectSDK.Range, error) {
+	v, _ := cmd.Flags().GetStringSlice(rangeFlagName)
+	if len(v) == 0 {
+		return []objectSDK.Range{}, nil
+	}
+	rs := make([]objectSDK.Range, len(v))
+	for i := range v {
+		before, after, found := strings.Cut(v[i], rangeSep)
+		if !found {
+			return nil, fmt.Errorf("invalid range specifier: %s", v[i])
+		}
+
+		offset, err := strconv.ParseUint(before, 10, 64)
+		if err != nil {
+			return nil, fmt.Errorf("invalid '%s' range offset specifier: %w", v[i], err)
+		}
+		length, err := strconv.ParseUint(after, 10, 64)
+		if err != nil {
+			return nil, fmt.Errorf("invalid '%s' range length specifier: %w", v[i], err)
+		}
+
+		rs[i].SetOffset(offset)
+		rs[i].SetLength(length)
+	}
+	return rs, nil
+}
+
+func patchPayloadPaths(cmd *cobra.Command) []string {
+	v, _ := cmd.Flags().GetStringSlice(payloadFlagName)
+	return v
+}

cmd/frostfs-cli/modules/object/root.go

@@ -29,6 +29,7 @@ func init() {
 		objectRangeCmd,
 		objectLockCmd,
 		objectNodesCmd,
+		objectPatchCmd,
 	}
 
 	Cmd.AddCommand(objectChildCommands...)
@@ -39,6 +40,7 @@ func init() {
 	}
 
 	initObjectPutCmd()
+	initObjectPatchCmd()
 	initObjectDeleteCmd()
 	initObjectGetCmd()
 	initObjectSearchCmd()

cmd/frostfs-cli/modules/object/util.go

@@ -306,6 +306,8 @@ func finalizeSession(cmd *cobra.Command, dst SessionPrm, tok *session.Object, ke
 	case *internal.PutObjectPrm:
 		common.PrintVerbose(cmd, "Binding session to object PUT...")
 		tok.ForVerb(session.VerbObjectPut)
+	case *internal.PatchObjectPrm:
+		tok.ForVerb(session.VerbObjectPatch)
 	case *internal.DeleteObjectPrm:
 		common.PrintVerbose(cmd, "Binding session to object DELETE...")
 		tok.ForVerb(session.VerbObjectDelete)
@@ -354,7 +356,7 @@ func collectObjectRelatives(cmd *cobra.Command, cli *client.Client, cnr cid.ID,
 
 	Prepare(cmd, &prmHead)
 
-	_, err := internal.HeadObject(cmd.Context(), prmHead)
+	o, err := internal.HeadObject(cmd.Context(), prmHead)
 
 	var errSplit *objectSDK.SplitInfoError
 	var errEC *objectSDK.ECInfoError
@@ -364,12 +366,15 @@ func collectObjectRelatives(cmd *cobra.Command, cli *client.Client, cnr cid.ID,
 		commonCmd.ExitOnErr(cmd, "failed to get raw object header: %w", err)
 	case err == nil:
 		common.PrintVerbose(cmd, "Raw header received - object is singular.")
+		if ech := o.Header().ECHeader(); ech != nil {
+			commonCmd.ExitOnErr(cmd, "Lock EC chunk failed: %w", errors.ErrUnsupported)
+		}
 		return nil
 	case errors.As(err, &errSplit):
 		common.PrintVerbose(cmd, "Split information received - object is virtual.")
 		splitInfo := errSplit.SplitInfo()
 
-		if members, ok := tryGetSplitMembersByLinkingObject(cmd, splitInfo, prmHead, cnr, true); ok {
+		if members, ok := tryGetSplitMembersByLinkingObject(cmd, splitInfo, prmHead, cnr); ok {
 			return members
 		}
 
@@ -385,7 +390,7 @@ func collectObjectRelatives(cmd *cobra.Command, cli *client.Client, cnr cid.ID,
 	return nil
 }
 
-func tryGetSplitMembersByLinkingObject(cmd *cobra.Command, splitInfo *objectSDK.SplitInfo, prmHead internal.HeadObjectPrm, cnr cid.ID, withLinking bool) ([]oid.ID, bool) {
+func tryGetSplitMembersByLinkingObject(cmd *cobra.Command, splitInfo *objectSDK.SplitInfo, prmHead internal.HeadObjectPrm, cnr cid.ID) ([]oid.ID, bool) {
 	// collect split chain by the descending ease of operations (ease is evaluated heuristically).
 	// If any approach fails, we don't try the next since we assume that it will fail too.
 
@@ -406,10 +411,7 @@ func tryGetSplitMembersByLinkingObject(cmd *cobra.Command, splitInfo *objectSDK.
 
 			common.PrintVerbose(cmd, "Received split members from the linking object: %v", children)
 
-			if withLinking {
-				return append(children, idLinking), true
-			}
-			return children, true
+			return append(children, idLinking), true
 		}
 
 		// linking object is not required for

cmd/frostfs-cli/modules/root.go

@@ -114,12 +114,14 @@ func initConfig() {
 	} else {
 		// Find home directory.
 		home, err := homedir.Dir()
-		commonCmd.ExitOnErr(rootCmd, "", err)
-
-		// Search config in `$HOME/.config/frostfs-cli/` with name "config.yaml"
-		viper.AddConfigPath(filepath.Join(home, ".config", "frostfs-cli"))
-		viper.SetConfigName("config")
-		viper.SetConfigType("yaml")
+		if err != nil {
+			common.PrintVerbose(rootCmd, "Get homedir: %s", err)
+		} else {
+			// Search config in `$HOME/.config/frostfs-cli/` with name "config.yaml"
+			viper.AddConfigPath(filepath.Join(home, ".config", "frostfs-cli"))
+			viper.SetConfigName("config")
+			viper.SetConfigType("yaml")
+		}
 	}
 
 	viper.SetEnvPrefix(envPrefix)

cmd/frostfs-cli/modules/tree/add.go

@@ -30,8 +30,6 @@ func initAddCmd() {
 	ff := addCmd.Flags()
 	ff.StringSlice(metaFlagKey, nil, "Meta pairs in the form of Key1=[0x]Value1,Key2=[0x]Value2")
 	ff.Uint64(parentIDFlagKey, 0, "Parent node ID")
-
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func add(cmd *cobra.Command, _ []string) {
@@ -47,9 +45,10 @@ func add(cmd *cobra.Command, _ []string) {
 	meta, err := parseMeta(cmd)
 	commonCmd.ExitOnErr(cmd, "meta data parsing: %w", err)
 
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)
@@ -72,18 +71,18 @@ func add(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "signing message: %w", tree.SignMessage(req, pk))
 
 	resp, err := cli.Add(ctx, req)
-	commonCmd.ExitOnErr(cmd, "failed to cal add: %w", err)
+	commonCmd.ExitOnErr(cmd, "failed to call add: %w", err)
 
 	cmd.Println("Node ID: ", resp.GetBody().GetNodeId())
 }
 
-func parseMeta(cmd *cobra.Command) ([]*tree.KeyValue, error) {
+func parseMeta(cmd *cobra.Command) ([]tree.KeyValue, error) {
 	raws, _ := cmd.Flags().GetStringSlice(metaFlagKey)
 	if len(raws) == 0 {
 		return nil, nil
 	}
 
-	pairs := make([]*tree.KeyValue, 0, len(raws))
+	pairs := make([]tree.KeyValue, 0, len(raws))
 	for i := range raws {
 		k, v, found := strings.Cut(raws[i], "=")
 		if !found {
@@ -94,7 +93,7 @@ func parseMeta(cmd *cobra.Command) ([]*tree.KeyValue, error) {
 		pair.Key = k
 		pair.Value = []byte(v)
 
-		pairs = append(pairs, &pair)
+		pairs = append(pairs, pair)
 	}
 
 	return pairs, nil

cmd/frostfs-cli/modules/tree/add_by_path.go

@@ -36,7 +36,6 @@ func initAddByPathCmd() {
 	ff.String(pathFlagKey, "", "Path to a node")
 	ff.StringSlice(metaFlagKey, nil, "Meta pairs in the form of Key1=[0x]Value1,Key2=[0x]Value2")
 
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 	_ = cobra.MarkFlagRequired(ff, pathFlagKey)
 }
 
@@ -50,9 +49,10 @@ func addByPath(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "decode container ID string: %w", err)
 
 	tid, _ := cmd.Flags().GetString(treeIDFlagKey)
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)

cmd/frostfs-cli/modules/tree/client.go

@@ -2,14 +2,16 @@ package tree
 
 import (
 	"context"
+	"fmt"
 	"strings"
-	"time"
 
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/common"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/network"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/tree"
 	metrics "git.frostfs.info/TrueCloudLab/frostfs-observability/metrics/grpc"
 	tracing "git.frostfs.info/TrueCloudLab/frostfs-observability/tracing/grpc"
+	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials/insecure"
@@ -17,15 +19,20 @@ import (
 
 // _client returns grpc Tree service client. Should be removed
 // after making Tree API public.
-func _client(ctx context.Context) (tree.TreeServiceClient, error) {
+func _client() (tree.TreeServiceClient, error) {
 	var netAddr network.Address
-	err := netAddr.FromString(viper.GetString(commonflags.RPC))
+
+	rpcEndpoint := viper.GetString(commonflags.RPC)
+	if rpcEndpoint == "" {
+		return nil, fmt.Errorf("%s is not defined", commonflags.RPC)
+	}
+
+	err := netAddr.FromString(rpcEndpoint)
 	if err != nil {
 		return nil, err
 	}
 
 	opts := []grpc.DialOption{
-		grpc.WithBlock(),
 		grpc.WithChainUnaryInterceptor(
 			metrics.NewUnaryClientInterceptor(),
 			tracing.NewUnaryClientInteceptor(),
@@ -34,18 +41,21 @@ func _client(ctx context.Context) (tree.TreeServiceClient, error) {
 			metrics.NewStreamClientInterceptor(),
 			tracing.NewStreamClientInterceptor(),
 		),
+		grpc.WithDefaultCallOptions(grpc.WaitForReady(true)),
 	}
 
 	if !strings.HasPrefix(netAddr.URIAddr(), "grpcs:") {
 		opts = append(opts, grpc.WithTransportCredentials(insecure.NewCredentials()))
 	}
 
-	// a default connection establishing timeout
-	const defaultClientConnectTimeout = time.Second * 2
-
-	ctx, cancel := context.WithTimeout(ctx, defaultClientConnectTimeout)
-	cc, err := grpc.DialContext(ctx, netAddr.URIAddr(), opts...)
-	cancel()
-
+	cc, err := grpc.NewClient(netAddr.URIAddr(), opts...)
 	return tree.NewTreeServiceClient(cc), err
 }
+
+func contextWithTimeout(cmd *cobra.Command) (context.Context, context.CancelFunc) {
+	if timeout := viper.GetDuration(commonflags.Timeout); timeout > 0 {
+		common.PrintVerbose(cmd, "Set request timeout to %s.", timeout)
+		return context.WithTimeout(cmd.Context(), timeout)
+	}
+	return context.WithTimeout(cmd.Context(), commonflags.TimeoutDefault)
+}

cmd/frostfs-cli/modules/tree/get_by_path.go

@@ -36,8 +36,6 @@ func initGetByPathCmd() {
 	ff.String(pathFlagKey, "", "Path to a node")
 
 	ff.Bool(latestOnlyFlagKey, false, "Look only for the latest version of a node")
-
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func getByPath(cmd *cobra.Command, _ []string) {
@@ -50,9 +48,10 @@ func getByPath(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "decode container ID string: %w", err)
 
 	tid, _ := cmd.Flags().GetString(treeIDFlagKey)
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)

cmd/frostfs-cli/modules/tree/get_op_log.go

@@ -30,8 +30,6 @@ func initGetOpLogCmd() {
 	ff := getOpLogCmd.Flags()
 	ff.Uint64(heightFlagKey, 0, "Height to start with")
 	ff.Uint64(countFlagKey, 10, "Logged operations count")
-
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func getOpLog(cmd *cobra.Command, _ []string) {
@@ -44,9 +42,10 @@ func getOpLog(cmd *cobra.Command, _ []string) {
 	commonCmd.ExitOnErr(cmd, "decode container ID string: %w", err)
 
 	tid, _ := cmd.Flags().GetString(treeIDFlagKey)
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)

cmd/frostfs-cli/modules/tree/healthcheck.go

@@ -20,15 +20,14 @@ var healthcheckCmd = &cobra.Command{
 
 func initHealthcheckCmd() {
 	commonflags.Init(healthcheckCmd)
-	ff := healthcheckCmd.Flags()
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func healthcheck(cmd *cobra.Command, _ []string) {
 	pk := key.GetOrGenerate(cmd)
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	req := &tree.HealthcheckRequest{

cmd/frostfs-cli/modules/tree/list.go

@@ -26,8 +26,6 @@ func initListCmd() {
 	ff := listCmd.Flags()
 	ff.String(commonflags.CIDFlag, "", commonflags.CIDFlagUsage)
 	_ = listCmd.MarkFlagRequired(commonflags.CIDFlag)
-
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func list(cmd *cobra.Command, _ []string) {
@@ -38,9 +36,10 @@ func list(cmd *cobra.Command, _ []string) {
 	err := cnr.DecodeString(cidString)
 	commonCmd.ExitOnErr(cmd, "decode container ID string: %w", err)
 
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)

cmd/frostfs-cli/modules/tree/move.go

@@ -33,8 +33,6 @@ func initMoveCmd() {
 
 	_ = getSubtreeCmd.MarkFlagRequired(nodeIDFlagKey)
 	_ = getSubtreeCmd.MarkFlagRequired(parentIDFlagKey)
-
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func move(cmd *cobra.Command, _ []string) {
@@ -45,9 +43,10 @@ func move(cmd *cobra.Command, _ []string) {
 	err := cnr.DecodeString(cidString)
 	commonCmd.ExitOnErr(cmd, "decode container ID string: %w", err)
 
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)
@@ -66,7 +65,7 @@ func move(cmd *cobra.Command, _ []string) {
 		Body: &tree.GetSubTreeRequest_Body{
 			ContainerId: rawCID,
 			TreeId:      tid,
-			RootId:      nid,
+			RootId:      []uint64{nid},
 			Depth:       1,
 			BearerToken: bt,
 		},
@@ -75,7 +74,7 @@ func move(cmd *cobra.Command, _ []string) {
 	resp, err := cli.GetSubTree(ctx, subTreeReq)
 	commonCmd.ExitOnErr(cmd, "rpc call: %w", err)
 
-	var meta []*tree.KeyValue
+	var meta []tree.KeyValue
 	subtreeResp, err := resp.Recv()
 	for ; err == nil; subtreeResp, err = resp.Recv() {
 		meta = subtreeResp.GetBody().GetMeta()

cmd/frostfs-cli/modules/tree/remove.go

@@ -29,8 +29,6 @@ func initRemoveCmd() {
 	ff.Uint64(nodeIDFlagKey, 0, "Node ID.")
 
 	_ = getSubtreeCmd.MarkFlagRequired(nodeIDFlagKey)
-
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func remove(cmd *cobra.Command, _ []string) {
@@ -41,9 +39,10 @@ func remove(cmd *cobra.Command, _ []string) {
 	err := cnr.DecodeString(cidString)
 	commonCmd.ExitOnErr(cmd, "decode container ID string: %w", err)
 
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)

cmd/frostfs-cli/modules/tree/root.go

@@ -49,6 +49,7 @@ const (
 	heightFlagKey = "height"
 	countFlagKey  = "count"
 	depthFlagKey  = "depth"
+	orderFlagKey  = "ordered"
 )
 
 func initCTID(cmd *cobra.Command) {

cmd/frostfs-cli/modules/tree/subtree.go

@@ -30,11 +30,10 @@ func initGetSubtreeCmd() {
 	ff := getSubtreeCmd.Flags()
 	ff.Uint64(rootIDFlagKey, 0, "Root ID to traverse from.")
 	ff.Uint32(depthFlagKey, 10, "Traversal depth.")
+	ff.Bool(orderFlagKey, false, "Sort output by ascending FileName.")
 
 	_ = getSubtreeCmd.MarkFlagRequired(commonflags.CIDFlag)
 	_ = getSubtreeCmd.MarkFlagRequired(treeIDFlagKey)
-
-	_ = cobra.MarkFlagRequired(ff, commonflags.RPC)
 }
 
 func getSubTree(cmd *cobra.Command, _ []string) {
@@ -45,9 +44,10 @@ func getSubTree(cmd *cobra.Command, _ []string) {
 	err := cnr.DecodeString(cidString)
 	commonCmd.ExitOnErr(cmd, "decode container ID string: %w", err)
 
-	ctx := cmd.Context()
+	ctx, cancel := contextWithTimeout(cmd)
+	defer cancel()
 
-	cli, err := _client(ctx)
+	cli, err := _client()
 	commonCmd.ExitOnErr(cmd, "failed to create client: %w", err)
 
 	rawCID := make([]byte, sha256.Size)
@@ -59,6 +59,13 @@ func getSubTree(cmd *cobra.Command, _ []string) {
 
 	depth, _ := cmd.Flags().GetUint32(depthFlagKey)
 
+	order, _ := cmd.Flags().GetBool(orderFlagKey)
+
+	bodyOrder := tree.GetSubTreeRequest_Body_Order_None
+	if order {
+		bodyOrder = tree.GetSubTreeRequest_Body_Order_Asc
+	}
+
 	var bt []byte
 	if t := common.ReadBearerToken(cmd, bearerFlagKey); t != nil {
 		bt = t.Marshal()
@@ -68,9 +75,12 @@ func getSubTree(cmd *cobra.Command, _ []string) {
 		Body: &tree.GetSubTreeRequest_Body{
 			ContainerId: rawCID,
 			TreeId:      tid,
-			RootId:      rid,
+			RootId:      []uint64{rid},
 			Depth:       depth,
 			BearerToken: bt,
+			OrderBy: &tree.GetSubTreeRequest_Body_Order{
+				Direction: bodyOrder,
+			},
 		},
 	}
 
@@ -83,10 +93,15 @@ func getSubTree(cmd *cobra.Command, _ []string) {
 	for ; err == nil; subtreeResp, err = resp.Recv() {
 		b := subtreeResp.GetBody()
 
-		cmd.Printf("Node ID: %d\n", b.GetNodeId())
-
-		cmd.Println("\tParent ID: ", b.GetParentId())
-		cmd.Println("\tTimestamp: ", b.GetTimestamp())
+		if len(b.GetNodeId()) == 1 {
+			cmd.Printf("Node ID: %d\n", b.GetNodeId())
+			cmd.Println("\tParent ID: ", b.GetParentId())
+			cmd.Println("\tTimestamp: ", b.GetTimestamp())
+		} else {
+			cmd.Printf("Node IDs: %v\n", b.GetNodeId())
+			cmd.Println("\tParent IDs: ", b.GetParentId())
+			cmd.Println("\tTimestamps: ", b.GetTimestamp())
+		}
 
 		if meta := b.GetMeta(); len(meta) > 0 {
 			cmd.Println("\tMeta pairs: ")

cmd/frostfs-cli/modules/util/acl.go

@@ -33,7 +33,7 @@ func PrettyPrintTableBACL(cmd *cobra.Command, bacl *acl.Basic) {
 	fmt.Fprintln(w, strings.Join(bits, "\t"))
 	// Footer
 	footer := []string{"X F"}
-	for i := 0; i < 7; i++ {
+	for range 7 {
 		footer = append(footer, "U S O B")
 	}
 	fmt.Fprintln(w, strings.Join(footer, "\t"))

cmd/frostfs-cli/modules/util/ape.go

@@ -239,6 +239,8 @@ func parseAction(lexeme string) ([]string, bool, error) {
 		return []string{nativeschema.MethodRangeObject}, true, nil
 	case "object.hash":
 		return []string{nativeschema.MethodHashObject}, true, nil
+	case "object.patch":
+		return []string{nativeschema.MethodPatchObject}, true, nil
 	case "object.*":
 		return []string{
 			nativeschema.MethodPutObject,
@@ -246,7 +248,9 @@ func parseAction(lexeme string) ([]string, bool, error) {
 			nativeschema.MethodHeadObject,
 			nativeschema.MethodDeleteObject,
 			nativeschema.MethodSearchObject,
+			nativeschema.MethodRangeObject,
 			nativeschema.MethodHashObject,
+			nativeschema.MethodPatchObject,
 		}, true, nil
 	case "container.put":
 		return []string{nativeschema.MethodPutContainer}, false, nil
@@ -254,10 +258,6 @@ func parseAction(lexeme string) ([]string, bool, error) {
 		return []string{nativeschema.MethodDeleteContainer}, false, nil
 	case "container.get":
 		return []string{nativeschema.MethodGetContainer}, false, nil
-	case "container.setcontainereacl":
-		return []string{nativeschema.MethodSetContainerEACL}, false, nil
-	case "container.getcontainereacl":
-		return []string{nativeschema.MethodGetContainerEACL}, false, nil
 	case "container.list":
 		return []string{nativeschema.MethodListContainers}, false, nil
 	case "container.*":
@@ -265,8 +265,6 @@ func parseAction(lexeme string) ([]string, bool, error) {
 			nativeschema.MethodPutContainer,
 			nativeschema.MethodDeleteContainer,
 			nativeschema.MethodGetContainer,
-			nativeschema.MethodSetContainerEACL,
-			nativeschema.MethodGetContainerEACL,
 			nativeschema.MethodListContainers,
 		}, false, nil
 	default:
@@ -279,7 +277,7 @@ func parseResource(lexeme string, isObj bool) (string, error) {
 		if isObj {
 			if lexeme == "*" {
 				return nativeschema.ResourceFormatAllObjects, nil
-			} else if lexeme == "/*" {
+			} else if lexeme == "/*" || lexeme == "root/*" {
 				return nativeschema.ResourceFormatRootObjects, nil
 			} else if strings.HasPrefix(lexeme, "/") {
 				lexeme = lexeme[1:]

cmd/frostfs-cli/modules/util/ape_test.go

@@ -26,7 +26,7 @@ func TestParseAPERule(t *testing.T) {
 			},
 		},
 		{
-			name: "Valid rule for all objects in root namespace",
+			name: "Valid rule for all objects in implicit root namespace",
 			rule: "allow Object.Put /*",
 			expectRule: policyengine.Rule{
 				Status:    policyengine.Allow,
@@ -34,6 +34,15 @@ func TestParseAPERule(t *testing.T) {
 				Resources: policyengine.Resources{Names: []string{nativeschema.ResourceFormatRootObjects}},
 			},
 		},
+		{
+			name: "Valid rule for all objects in explicit root namespace",
+			rule: "allow Object.Put root/*",
+			expectRule: policyengine.Rule{
+				Status:    policyengine.Allow,
+				Actions:   policyengine.Actions{Names: []string{nativeschema.MethodPutObject}},
+				Resources: policyengine.Resources{Names: []string{nativeschema.ResourceFormatRootObjects}},
+			},
+		},
 		{
 			name: "Valid rule for all objects in root namespace and container",
 			rule: "allow Object.Put /cid/*",