Increase default load time

Signed-off-by: anikeev-yadro <a.anikeev@yadro.com>

src/frostfs_testlib/cli/frostfs_cli/object.py

@@ -351,3 +351,45 @@ class FrostfsCliObject(CliCommand):
             "object search",
             **{param: value for param, value in locals().items() if param not in ["self"]},
         )
+
+    def nodes(
+        self,
+        rpc_endpoint: str,
+        wallet: str,
+        cid: str,
+        address: Optional[str] = None,
+        bearer: Optional[str] = None,
+        generate_key: Optional = None,
+        oid: Optional[str] = None,
+        trace: bool = False,
+        root: bool = False,
+        verify_presence_all: bool = False,
+        ttl: Optional[int] = None,
+        xhdr: Optional[dict] = None,
+        timeout: Optional[str] = None,
+    ) -> CommandResult:
+        """
+        Search object nodes.
+
+        Args:
+            address: Address of wallet account.
+            bearer: File with signed JSON or binary encoded bearer token.
+            cid: Container ID.
+            generate_key: Generate new private key.
+            oid: Object ID.
+            trace: Generate trace ID and print it.
+            root: Search for user objects.
+            rpc_endpoint: Remote node address (as 'multiaddr' or '<host>:<port>').
+            verify_presence_all: Verify the actual presence of the object on all netmap nodes.
+            ttl: TTL value in request meta header (default 2).
+            wallet: WIF (NEP-2) string or path to the wallet or binary key.
+            xhdr: Dict with request X-Headers.
+            timeout: Timeout for the operation (default 15s).
+
+        Returns:
+            Command's result.
+        """
+        return self._execute(
+            "object nodes",
+            **{param: value for param, value in locals().items() if param not in ["self"]},
+        )

src/frostfs_testlib/hosting/config.py

@@ -64,6 +64,7 @@ class HostConfig:
     services: list[ServiceConfig] = field(default_factory=list)
     clis: list[CLIConfig] = field(default_factory=list)
     attributes: dict[str, str] = field(default_factory=dict)
+    interfaces: dict[str, str] = field(default_factory=dict)
 
     def __post_init__(self) -> None:
         self.services = [ServiceConfig(**service) for service in self.services or []]

src/frostfs_testlib/load/load_config.py

@@ -178,6 +178,10 @@ class LoadParams:
     min_iteration_duration: Optional[str] = metadata_field(
         all_load_scenarios, None, "K6_MIN_ITERATION_DURATION", False
     )
+    # Prepare/cut objects locally on client before sending
+    prepare_locally: Optional[bool] = metadata_field(
+        [LoadScenario.gRPC, LoadScenario.gRPC_CAR], None, "PREPARE_LOCALLY", False
+    )
     # Specifies K6 setupTimeout time. Currently hardcoded in xk6 as 5 seconds for all scenarios
     # https://k6.io/docs/using-k6/k6-options/reference/#setup-timeout
     setup_timeout: Optional[str] = metadata_field(all_scenarios, None, "K6_SETUP_TIMEOUT", False)

src/frostfs_testlib/load/load_report.py

@@ -100,7 +100,7 @@ class LoadReport:
 
         return model_map[self.load_params.scenario]
 
-    def _get_oprations_sub_section_html(
+    def _get_operations_sub_section_html(
         self,
         operation_type: str,
         total_operations: int,
@@ -132,7 +132,9 @@ class LoadReport:
         model = self._get_model_string()
         # write 8KB 15h49m 50op/sec 50th open model/closed model/min_iteration duration=1s - 1.636MB/s 199.57451/s
         short_summary = f"{operation_type} {object_size}{object_size_unit} {duration} {requested_rate_str} {vus_str} {model} - {throughput:.2f}{unit}/s {total_rate:.2f}/s"
-
+        errors_percent = 0
+        if total_operations:
+            errors_percent = total_errors/total_operations*100.0
         html = f"""
         <table border="1" cellpadding="5px"><tbody>
         <tr><th colspan="2" bgcolor="gainsboro">{short_summary}</th></tr>
@@ -143,7 +145,7 @@ class LoadReport:
 
         <tr><th colspan="2" bgcolor="gainsboro">Errors</th></tr>
         {per_node_errors_html}
-        {self._row("Total", f"{total_errors} ({total_errors/total_operations*100.0:.2f}%)")}
+        {self._row("Total", f"{total_errors} ({errors_percent:.2f}%)")}
         {self._row("Threshold", f"{self.load_params.error_threshold:.2f}%")}
         </tbody></table><br><hr>
         """
@@ -228,7 +230,7 @@ class LoadReport:
                         delete_errors[node_key] = metrics.delete_failed_iterations
 
             if write_section_required:
-                html += self._get_oprations_sub_section_html(
+                html += self._get_operations_sub_section_html(
                     "Write",
                     write_operations,
                     requested_write_rate_str,
@@ -239,7 +241,7 @@ class LoadReport:
                 )
 
             if read_section_required:
-                html += self._get_oprations_sub_section_html(
+                html += self._get_operations_sub_section_html(
                     "Read",
                     read_operations,
                     requested_read_rate_str,
@@ -250,7 +252,7 @@ class LoadReport:
                 )
 
             if delete_section_required:
-                html += self._get_oprations_sub_section_html(
+                html += self._get_operations_sub_section_html(
                     "Delete",
                     delete_operations,
                     requested_delete_rate_str,

src/frostfs_testlib/load/load_verifiers.py

@@ -49,15 +49,15 @@ class LoadVerifier:
         if deleters and not delete_operations:
             exceptions.append(f"No any delete operation was performed")
 
-        if writers and write_errors / write_operations * 100 > self.load_params.error_threshold:
+        if write_operations and writers and write_errors / write_operations * 100 > self.load_params.error_threshold:
             exceptions.append(
                 f"Write error rate is greater than threshold: {write_errors / write_operations * 100} > {self.load_params.error_threshold}"
             )
-        if readers and read_errors / read_operations * 100 > self.load_params.error_threshold:
+        if read_operations and readers and read_errors / read_operations * 100 > self.load_params.error_threshold:
             exceptions.append(
                 f"Read error rate is greater than threshold: {read_errors / read_operations * 100} > {self.load_params.error_threshold}"
             )
-        if deleters and delete_errors / delete_operations * 100 > self.load_params.error_threshold:
+        if delete_operations and deleters and delete_errors / delete_operations * 100 > self.load_params.error_threshold:
             exceptions.append(
                 f"Delete error rate is greater than threshold: {delete_errors / delete_operations * 100} > {self.load_params.error_threshold}"
             )

src/frostfs_testlib/resources/load_params.py

@@ -11,7 +11,7 @@ BACKGROUND_WRITERS_COUNT = os.getenv("BACKGROUND_WRITERS_COUNT", 0)
 BACKGROUND_READERS_COUNT = os.getenv("BACKGROUND_READERS_COUNT", 0)
 BACKGROUND_DELETERS_COUNT = os.getenv("BACKGROUND_DELETERS_COUNT", 0)
 BACKGROUND_VERIFIERS_COUNT = os.getenv("BACKGROUND_VERIFIERS_COUNT", 0)
-BACKGROUND_LOAD_DEFAULT_TIME = os.getenv("BACKGROUND_LOAD_DEFAULT_TIME", 600)
+BACKGROUND_LOAD_DEFAULT_TIME = os.getenv("BACKGROUND_LOAD_DEFAULT_TIME", 1200)
 BACKGROUND_LOAD_DEFAULT_OBJECT_SIZE = os.getenv("BACKGROUND_LOAD_DEFAULT_OBJECT_SIZE", 32)
 BACKGROUND_LOAD_SETUP_TIMEOUT = os.getenv("BACKGROUND_LOAD_SETUP_TIMEOUT", "5s")
 

src/frostfs_testlib/s3/interfaces.py

@@ -1,9 +1,8 @@
 from abc import abstractmethod
 from datetime import datetime
-from enum import Enum
 from typing import Literal, Optional, Union
 
-from frostfs_testlib.testing.readable import HumanReadableABC
+from frostfs_testlib.testing.readable import HumanReadableABC, HumanReadableEnum
 
 
 def _make_objs_dict(key_names):
@@ -15,7 +14,8 @@ def _make_objs_dict(key_names):
     return objs_dict
 
 
-class VersioningStatus(Enum):
+class VersioningStatus(HumanReadableEnum):
+    UNDEFINED = None
     ENABLED = "Enabled"
     SUSPENDED = "Suspended"
 

src/frostfs_testlib/steps/cli/object.py

@@ -11,8 +11,9 @@ from frostfs_testlib.reporter import get_reporter
 from frostfs_testlib.resources.cli import CLI_DEFAULT_TIMEOUT, FROSTFS_CLI_EXEC, NEOGO_EXECUTABLE
 from frostfs_testlib.resources.common import ASSETS_DIR, DEFAULT_WALLET_CONFIG
 from frostfs_testlib.shell import Shell
-from frostfs_testlib.storage.cluster import Cluster
+from frostfs_testlib.storage.cluster import Cluster, ClusterNode
 from frostfs_testlib.utils import json_utils
+from frostfs_testlib.utils.cli_utils import parse_cmd_table, parse_netmap_output
 
 logger = logging.getLogger("NeoLogger")
 reporter = get_reporter()
@@ -731,3 +732,62 @@ def neo_go_query_height(shell: Shell, endpoint: str) -> dict:
         latest_block[0].replace(":", ""): int(latest_block[1]),
         validated_state[0].replace(":", ""): int(validated_state[1]),
     }
+
+
+@reporter.step_deco("Search object nodes")
+def get_object_nodes(
+    cluster: Cluster,
+    wallet: str,
+    cid: str,
+    oid: str,
+    shell: Shell,
+    endpoint: str,
+    bearer: str = "",
+    xhdr: Optional[dict] = None,
+    is_direct: bool = False,
+    verify_presence_all: bool = False,
+    wallet_config: Optional[str] = None,
+    timeout: Optional[str] = CLI_DEFAULT_TIMEOUT,
+) -> list[ClusterNode]:
+    cli = FrostfsCli(shell, FROSTFS_CLI_EXEC, wallet_config or DEFAULT_WALLET_CONFIG)
+
+    result_object_nodes = cli.object.nodes(
+        rpc_endpoint=endpoint,
+        wallet=wallet,
+        cid=cid,
+        oid=oid,
+        bearer=bearer,
+        ttl=1 if is_direct else None,
+        xhdr=xhdr,
+        timeout=timeout,
+        verify_presence_all=verify_presence_all,
+    )
+
+    parsing_output = parse_cmd_table(result_object_nodes.stdout, "|")
+    list_object_nodes = [
+        node
+        for node in parsing_output
+        if node["should_contain_object"] == "true" and node["actually_contains_object"] == "true"
+    ]
+
+    netmap_nodes_list = parse_netmap_output(
+        cli.netmap.snapshot(
+            rpc_endpoint=endpoint,
+            wallet=wallet,
+        ).stdout
+    )
+    netmap_nodes = [
+        netmap_node
+        for object_node in list_object_nodes
+        for netmap_node in netmap_nodes_list
+        if object_node["node_id"] == netmap_node.node_id
+    ]
+
+    result = [
+        cluster_node
+        for netmap_node in netmap_nodes
+        for cluster_node in cluster.cluster_nodes
+        if netmap_node.node == cluster_node.host_ip
+    ]
+
+    return result

src/frostfs_testlib/steps/iptables.py

@@ -0,0 +1,42 @@
+from frostfs_testlib.shell import Shell
+from frostfs_testlib.storage.cluster import ClusterNode
+
+
+class IpTablesHelper:
+    @staticmethod
+    def drop_input_traffic_to_port(node: ClusterNode, ports: list[str]) -> None:
+        shell = node.host.get_shell()
+        for port in ports:
+            shell.exec(f"iptables -A INPUT -p tcp --dport {port} -j DROP")
+
+    @staticmethod
+    def drop_input_traffic_to_node(node: ClusterNode, block_ip: list[str]) -> None:
+        shell = node.host.get_shell()
+        for ip in block_ip:
+            shell.exec(f"iptables -A INPUT -s {ip} -j DROP")
+
+    @staticmethod
+    def restore_input_traffic_to_port(node: ClusterNode) -> None:
+        shell = node.host.get_shell()
+        ports = (
+            shell.exec("iptables -L --numeric | grep DROP | awk '{print $7}'")
+            .stdout.strip()
+            .split("\n")
+        )
+        if ports[0] == "":
+            return
+        for port in ports:
+            shell.exec(f"iptables -D INPUT -p tcp --dport {port.split(':')[-1]} -j DROP")
+
+    @staticmethod
+    def restore_input_traffic_to_node(node: ClusterNode) -> None:
+        shell = node.host.get_shell()
+        unlock_ip = (
+            shell.exec("iptables -L --numeric | grep DROP | awk '{print $4}'")
+            .stdout.strip()
+            .split("\n")
+        )
+        if unlock_ip[0] == "":
+            return
+        for ip in unlock_ip:
+            shell.exec(f"iptables -D INPUT -s {ip} -j DROP")

src/frostfs_testlib/steps/node_management.py

@@ -16,6 +16,7 @@ from frostfs_testlib.resources.cli import (
 from frostfs_testlib.resources.common import MORPH_BLOCK_TIME
 from frostfs_testlib.shell import Shell
 from frostfs_testlib.steps.epoch import tick_epoch
+from frostfs_testlib.steps.epoch import wait_for_epochs_align
 from frostfs_testlib.storage.cluster import Cluster, StorageNode
 from frostfs_testlib.storage.dataclasses.frostfs_services import S3Gate
 from frostfs_testlib.utils import datetime_utils
@@ -189,6 +190,7 @@ def exclude_node_from_network_map(
 
     time.sleep(datetime_utils.parse_time(MORPH_BLOCK_TIME))
     tick_epoch(shell, cluster)
+    wait_for_epochs_align(shell, cluster)
 
     snapshot = get_netmap_snapshot(node=alive_node, shell=shell)
     assert (

src/frostfs_testlib/steps/payment_neogo.py

@@ -13,7 +13,7 @@ from frostfs_testlib.reporter import get_reporter
 from frostfs_testlib.resources.cli import NEOGO_EXECUTABLE
 from frostfs_testlib.resources.common import FROSTFS_CONTRACT, GAS_HASH, MORPH_BLOCK_TIME
 from frostfs_testlib.shell import Shell
-from frostfs_testlib.storage.dataclasses.frostfs_services import MainChain, MorphChain
+from frostfs_testlib.storage.dataclasses.frostfs_services import MorphChain
 from frostfs_testlib.utils import converting_utils, datetime_utils, wallet_utils
 
 reporter = get_reporter()
@@ -21,10 +21,8 @@ logger = logging.getLogger("NeoLogger")
 
 EMPTY_PASSWORD = ""
 TX_PERSIST_TIMEOUT = 15  # seconds
-ASSET_POWER_MAINCHAIN = 10**8
 ASSET_POWER_SIDECHAIN = 10**12
 
-
 def get_nns_contract_hash(morph_chain: MorphChain) -> str:
     return morph_chain.rpc_client.get_contract_state(1)["hash"]
 
@@ -41,33 +39,7 @@ def get_contract_hash(morph_chain: MorphChain, resolve_name: str, shell: Shell)
     stack_data = json.loads(out.stdout.replace("\n", ""))["stack"][0]["value"]
     return bytes.decode(base64.b64decode(stack_data[0]["value"]))
 
-
-@reporter.step_deco("Withdraw Mainnet Gas")
-def withdraw_mainnet_gas(shell: Shell, main_chain: MainChain, wlt: str, amount: int):
-    address = wallet_utils.get_last_address_from_wallet(wlt, EMPTY_PASSWORD)
-    scripthash = neo3_utils.address_to_script_hash(address)
-
-    neogo = NeoGo(shell=shell, neo_go_exec_path=NEOGO_EXECUTABLE)
-    out = neogo.contract.invokefunction(
-        wallet=wlt,
-        address=address,
-        rpc_endpoint=main_chain.get_endpoint(),
-        scripthash=FROSTFS_CONTRACT,
-        method="withdraw",
-        arguments=f"{scripthash} int:{amount}",
-        multisig_hash=f"{scripthash}:Global",
-        wallet_password="",
-    )
-
-    m = re.match(r"^Sent invocation transaction (\w{64})$", out.stdout)
-    if m is None:
-        raise Exception("Can not get Tx.")
-    tx = m.group(1)
-    if not transaction_accepted(main_chain, tx):
-        raise AssertionError(f"TX {tx} hasn't been processed")
-
-
-def transaction_accepted(main_chain: MainChain, tx_id: str):
+def transaction_accepted(morph_chain: MorphChain, tx_id: str):
     """
     This function returns True in case of accepted TX.
     Args:
@@ -79,8 +51,8 @@ def transaction_accepted(main_chain: MainChain, tx_id: str):
     try:
         for _ in range(0, TX_PERSIST_TIMEOUT):
             time.sleep(1)
-            neogo = NeoGo(shell=main_chain.host.get_shell(), neo_go_exec_path=NEOGO_EXECUTABLE)
-            resp = neogo.query.tx(tx_hash=tx_id, rpc_endpoint=main_chain.get_endpoint())
+            neogo = NeoGo(shell=morph_chain.host.get_shell(), neo_go_exec_path=NEOGO_EXECUTABLE)
+            resp = neogo.query.tx(tx_hash=tx_id, rpc_endpoint=morph_chain.get_endpoint())
             if resp is not None:
                 logger.info(f"TX is accepted in block: {resp}")
                 return True, resp
@@ -110,12 +82,11 @@ def get_balance(shell: Shell, morph_chain: MorphChain, wallet_path: str, wallet_
         logger.error(f"failed to get wallet balance: {out}")
         raise out
 
-
 @reporter.step_deco("Transfer Gas")
 def transfer_gas(
     shell: Shell,
     amount: int,
-    main_chain: MainChain,
+    morph_chain: MorphChain,
     wallet_from_path: Optional[str] = None,
     wallet_from_password: Optional[str] = None,
     address_from: Optional[str] = None,
@@ -138,11 +109,11 @@ def transfer_gas(
         address_to: The address of the wallet to transfer assets to.
         amount: Amount of gas to transfer.
     """
-    wallet_from_path = wallet_from_path or main_chain.get_wallet_path()
+    wallet_from_path = wallet_from_path or morph_chain.get_wallet_path()
     wallet_from_password = (
         wallet_from_password
         if wallet_from_password is not None
-        else main_chain.get_wallet_password()
+        else morph_chain.get_wallet_password()
     )
     address_from = address_from or wallet_utils.get_last_address_from_wallet(
         wallet_from_path, wallet_from_password
@@ -153,7 +124,7 @@ def transfer_gas(
 
     neogo = NeoGo(shell, neo_go_exec_path=NEOGO_EXECUTABLE)
     out = neogo.nep17.transfer(
-        rpc_endpoint=main_chain.get_endpoint(),
+        rpc_endpoint=morph_chain.get_endpoint(),
         wallet=wallet_from_path,
         wallet_password=wallet_from_password,
         amount=amount,
@@ -165,49 +136,11 @@ def transfer_gas(
     txid = out.stdout.strip().split("\n")[-1]
     if len(txid) != 64:
         raise Exception("Got no TXID after run the command")
-    if not transaction_accepted(main_chain, txid):
+    if not transaction_accepted(morph_chain, txid):
         raise AssertionError(f"TX {txid} hasn't been processed")
     time.sleep(datetime_utils.parse_time(MORPH_BLOCK_TIME))
 
 
-@reporter.step_deco("FrostFS Deposit")
-def deposit_gas(
-    shell: Shell,
-    main_chain: MainChain,
-    amount: int,
-    wallet_from_path: str,
-    wallet_from_password: str,
-):
-    """
-    Transferring GAS from given wallet to FrostFS contract address.
-    """
-    # get FrostFS contract address
-    deposit_addr = converting_utils.contract_hash_to_address(FROSTFS_CONTRACT)
-    logger.info(f"FrostFS contract address: {deposit_addr}")
-    address_from = wallet_utils.get_last_address_from_wallet(
-        wallet_path=wallet_from_path, wallet_password=wallet_from_password
-    )
-    transfer_gas(
-        shell=shell,
-        main_chain=main_chain,
-        amount=amount,
-        wallet_from_path=wallet_from_path,
-        wallet_from_password=wallet_from_password,
-        address_to=deposit_addr,
-        address_from=address_from,
-    )
-
-
-@reporter.step_deco("Get Mainnet Balance")
-def get_mainnet_balance(main_chain: MainChain, address: str):
-    resp = main_chain.rpc_client.get_nep17_balances(address=address)
-    logger.info(f"Got getnep17balances response: {resp}")
-    for balance in resp["balance"]:
-        if balance["assethash"] == GAS_HASH:
-            return float(balance["amount"]) / ASSET_POWER_MAINCHAIN
-    return float(0)
-
-
 @reporter.step_deco("Get Sidechain Balance")
 def get_sidechain_balance(morph_chain: MorphChain, address: str):
     resp = morph_chain.rpc_client.get_nep17_balances(address=address)

src/frostfs_testlib/steps/s3/s3_helper.py

@@ -67,6 +67,9 @@ def try_to_get_objects_and_expect_error(
 
 @reporter.step_deco("Set versioning status to '{status}' for bucket '{bucket}'")
 def set_bucket_versioning(s3_client: S3ClientWrapper, bucket: str, status: VersioningStatus):
+    if status == VersioningStatus.UNDEFINED:
+        return
+
     s3_client.get_bucket_versioning_status(bucket)
     s3_client.put_bucket_versioning(bucket, status=status)
     bucket_status = s3_client.get_bucket_versioning_status(bucket)

src/frostfs_testlib/steps/session_token.py

@@ -14,6 +14,7 @@ from frostfs_testlib.resources.common import ASSETS_DIR, DEFAULT_WALLET_CONFIG
 from frostfs_testlib.shell import Shell
 from frostfs_testlib.storage.dataclasses.storage_object_info import StorageObjectInfo
 from frostfs_testlib.storage.dataclasses.wallet import WalletInfo
+from frostfs_testlib.testing.readable import HumanReadableEnum
 from frostfs_testlib.utils import json_utils, wallet_utils
 
 reporter = get_reporter()
@@ -26,7 +27,7 @@ WRONG_VERB = "wrong verb of the session"
 INVALID_SIGNATURE = "invalid signature of the session data"
 
 
-class ObjectVerb(Enum):
+class ObjectVerb(HumanReadableEnum):
     PUT = "PUT"
     DELETE = "DELETE"
     GET = "GET"
@@ -36,7 +37,7 @@ class ObjectVerb(Enum):
     SEARCH = "SEARCH"
 
 
-class ContainerVerb(Enum):
+class ContainerVerb(HumanReadableEnum):
     CREATE = "PUT"
     DELETE = "DELETE"
     SETEACL = "SETEACL"

src/frostfs_testlib/storage/__init__.py

@@ -2,7 +2,6 @@ from frostfs_testlib.storage.constants import _FrostfsServicesNames
 from frostfs_testlib.storage.dataclasses.frostfs_services import (
     HTTPGate,
     InnerRing,
-    MainChain,
     MorphChain,
     S3Gate,
     StorageNode,
@@ -17,8 +16,6 @@ __class_registry.register_service(_FrostfsServicesNames.INNER_RING, InnerRing)
 __class_registry.register_service(_FrostfsServicesNames.MORPH_CHAIN, MorphChain)
 __class_registry.register_service(_FrostfsServicesNames.S3_GATE, S3Gate)
 __class_registry.register_service(_FrostfsServicesNames.HTTP_GATE, HTTPGate)
-# # TODO: Remove this since we are no longer have main chain
-__class_registry.register_service(_FrostfsServicesNames.MAIN_CHAIN, MainChain)
 
 
 def get_service_registry() -> ServiceRegistry:

src/frostfs_testlib/storage/constants.py

@@ -21,4 +21,3 @@ class _FrostfsServicesNames:
     HTTP_GATE = "http-gate"
     MORPH_CHAIN = "morph-chain"
     INNER_RING = "ir"
-    MAIN_CHAIN = "main-chain"

src/frostfs_testlib/storage/controllers/cluster_state_controller.py

@@ -1,12 +1,15 @@
+import copy
+import itertools
 import time
-from concurrent.futures import ThreadPoolExecutor
 
 import frostfs_testlib.resources.optionals as optionals
 from frostfs_testlib.reporter import get_reporter
 from frostfs_testlib.shell import CommandOptions, Shell
 from frostfs_testlib.steps import epoch
+from frostfs_testlib.steps.iptables import IpTablesHelper
 from frostfs_testlib.storage.cluster import Cluster, ClusterNode, StorageNode
 from frostfs_testlib.storage.controllers.disk_controller import DiskController
+from frostfs_testlib.testing import parallel
 from frostfs_testlib.testing.test_control import run_optionally, wait_for_success
 from frostfs_testlib.utils.failover_utils import (
     wait_all_storage_nodes_returned,
@@ -24,6 +27,7 @@ class ClusterStateController:
         self.detached_disks: dict[str, DiskController] = {}
         self.stopped_storage_nodes: list[ClusterNode] = []
         self.stopped_s3_gates: list[ClusterNode] = []
+        self.dropped_traffic: list[ClusterNode] = []
         self.cluster = cluster
         self.shell = shell
         self.suspended_services: dict[str, list[ClusterNode]] = {}
@@ -139,15 +143,8 @@ class ClusterStateController:
         # In case if we stopped couple services, for example (s01-s04):
         # After starting only s01, it may require connections to s02-s04, which is still down, and fail to start.
         # Also, if something goes wrong here, we might skip s02-s04 start at all, and cluster will be left in a bad state.
-        # So in order to make sure that services are at least attempted to be started, using threads here.
-        with ThreadPoolExecutor(max_workers=len(self.stopped_storage_nodes)) as executor:
-            start_result = executor.map(self.start_storage_service, self.stopped_storage_nodes)
-
-        # Looks tricky, but if exception is raised in any thread, it will be "eaten" by ThreadPoolExecutor,
-        # But will be thrown here.
-        # Not ideal solution, but okay for now
-        for _ in start_result:
-            pass
+        # So in order to make sure that services are at least attempted to be started, using parallel runs here.
+        parallel(self.start_storage_service, copy.copy(self.stopped_storage_nodes))
 
         wait_all_storage_nodes_returned(self.shell, self.cluster)
         self.stopped_storage_nodes = []
@@ -170,14 +167,8 @@ class ClusterStateController:
         if not self.stopped_s3_gates:
             return
 
-        with ThreadPoolExecutor(max_workers=len(self.stopped_s3_gates)) as executor:
-            start_result = executor.map(self.start_s3_gate, self.stopped_s3_gates)
-
-        # Looks tricky, but if exception is raised in any thread, it will be "eaten" by ThreadPoolExecutor,
-        # But will be thrown here.
-        # Not ideal solution, but okay for now
-        for _ in start_result:
-            pass
+        parallel(self.start_s3_gate, copy.copy(self.stopped_s3_gates))
+        self.stopped_s3_gates = []
 
     @run_optionally(optionals.OPTIONAL_FAILOVER_ENABLED)
     @reporter.step_deco("Suspend {process_name} service in {node}")
@@ -204,6 +195,62 @@ class ClusterStateController:
             [node.host.wait_success_resume_process(process_name) for node in list_nodes]
         self.suspended_services = {}
 
+    @reporter.step_deco("Drop traffic to {node}, with ports - {ports}, nodes - {block_nodes}")
+    def drop_traffic(
+        self,
+        mode: str,
+        node: ClusterNode,
+        wakeup_timeout: int,
+        ports: list[str] = None,
+        block_nodes: list[ClusterNode] = None,
+    ) -> None:
+        allowed_modes = ["ports", "nodes"]
+        assert mode in allowed_modes
+
+        match mode:
+            case "ports":
+                IpTablesHelper.drop_input_traffic_to_port(node, ports)
+            case "nodes":
+                list_ip = self._parse_intefaces(block_nodes)
+                IpTablesHelper.drop_input_traffic_to_node(node, list_ip)
+        time.sleep(wakeup_timeout)
+        self.dropped_traffic.append(node)
+
+    @reporter.step_deco("Ping traffic")
+    def ping_traffic(
+        self,
+        node: ClusterNode,
+        nodes_list: list[ClusterNode],
+        expect_result: int,
+    ) -> bool:
+        shell = node.host.get_shell()
+        options = CommandOptions(check=False)
+        ips = self._parse_intefaces(nodes_list)
+        for ip in ips:
+            code = shell.exec(f"ping {ip} -c 1", options).return_code
+            if code != expect_result:
+                return False
+        return True
+
+    @reporter.step_deco("Start traffic to {node}")
+    def restore_traffic(
+        self,
+        mode: str,
+        node: ClusterNode,
+    ) -> None:
+        allowed_modes = ["ports", "nodes"]
+        assert mode in allowed_modes
+
+        match mode:
+            case "ports":
+                IpTablesHelper.restore_input_traffic_to_port(node=node)
+            case "nodes":
+                IpTablesHelper.restore_input_traffic_to_node(node=node)
+
+    @reporter.step_deco("Restore blocked nodes")
+    def restore_all_traffic(self):
+        parallel(self._restore_traffic_to_node, self.dropped_traffic)
+
     @run_optionally(optionals.OPTIONAL_FAILOVER_ENABLED)
     @reporter.step_deco("Hard reboot host {node} via magic SysRq option")
     def panic_reboot_host(self, node: ClusterNode, wait_for_return: bool = True):
@@ -230,3 +277,16 @@ class ClusterStateController:
             disk_controller = DiskController(node, device, mountpoint)
 
         return disk_controller
+
+    def _restore_traffic_to_node(self, node):
+        IpTablesHelper.restore_input_traffic_to_port(node)
+        IpTablesHelper.restore_input_traffic_to_node(node)
+
+    def _parse_intefaces(self, nodes: list[ClusterNode]):
+        interfaces = []
+        for node in nodes:
+            dict_interfaces = node.host.config.interfaces
+            for type, ip in dict_interfaces.items():
+                if "mgmt" not in type:
+                    interfaces.append(ip)
+        return interfaces

src/frostfs_testlib/storage/dataclasses/acl.py

@@ -3,6 +3,7 @@ from dataclasses import dataclass
 from enum import Enum
 from typing import Any, Dict, List, Optional, Union
 
+from frostfs_testlib.testing.readable import HumanReadableEnum
 from frostfs_testlib.utils import wallet_utils
 
 logger = logging.getLogger("NeoLogger")
@@ -10,7 +11,7 @@ EACL_LIFETIME = 100500
 FROSTFS_CONTRACT_CACHE_TIMEOUT = 30
 
 
-class EACLOperation(Enum):
+class EACLOperation(HumanReadableEnum):
     PUT = "put"
     GET = "get"
     HEAD = "head"
@@ -20,24 +21,24 @@ class EACLOperation(Enum):
     DELETE = "delete"
 
 
-class EACLAccess(Enum):
+class EACLAccess(HumanReadableEnum):
     ALLOW = "allow"
     DENY = "deny"
 
 
-class EACLRole(Enum):
+class EACLRole(HumanReadableEnum):
     OTHERS = "others"
     USER = "user"
     SYSTEM = "system"
 
 
-class EACLHeaderType(Enum):
+class EACLHeaderType(HumanReadableEnum):
     REQUEST = "req"  # Filter request headers
     OBJECT = "obj"  # Filter object headers
     SERVICE = "SERVICE"  # Filter service headers. These are not processed by FrostFS nodes and exist for service use only
 
 
-class EACLMatchType(Enum):
+class EACLMatchType(HumanReadableEnum):
     STRING_EQUAL = "="  # Return true if strings are equal
     STRING_NOT_EQUAL = "!="  # Return true if strings are different
 

src/frostfs_testlib/storage/dataclasses/frostfs_services.py

@@ -110,30 +110,6 @@ class MorphChain(NodeBase):
     def label(self) -> str:
         return f"{self.name}: {self.get_endpoint()}"
 
-
-class MainChain(NodeBase):
-    """
-    Class represents main-chain consensus node in a cluster
-
-    Consensus node is not always the same as physical host:
-        It can be service running in a container or on physical host (or physical node, if you will):
-    For testing perspective, it's not relevant how it is actually running,
-        since frostfs network will still treat it as "node"
-    """
-
-    rpc_client: RPCClient
-
-    def construct(self):
-        self.rpc_client = RPCClient(self.get_endpoint())
-
-    def get_endpoint(self) -> str:
-        return self._get_attribute(ConfigAttributes.ENDPOINT_INTERNAL)
-
-    @property
-    def label(self) -> str:
-        return f"{self.name}: {self.get_endpoint()}"
-
-
 class StorageNode(NodeBase):
     """
     Class represents storage node in a storage cluster

src/frostfs_testlib/storage/dataclasses/storage_object_info.py

@@ -23,3 +23,22 @@ class StorageObjectInfo(ObjectRef):
     attributes: Optional[list[dict[str, str]]] = None
     tombstone: Optional[str] = None
     locks: Optional[list[LockObjectInfo]] = None
+
+
+@dataclass
+class NodeNetmapInfo:
+    node_id: str
+    node_status: str
+    node_data_ip: str
+    cluster_name: str
+    continent: str
+    country: str
+    country_code: str
+    external_address: str
+    location: str
+    node: str
+    price: int
+    sub_div: str
+    sub_div_code: int
+    un_locode: str
+    role: str

src/frostfs_testlib/testing/readable.py

@@ -1,4 +1,13 @@
 from abc import ABCMeta
+from enum import Enum
+
+
+class HumanReadableEnum(Enum):
+    def __str__(self):
+        return self._name_
+
+    def __repr__(self):
+        return self._name_
 
 
 class HumanReadableABCMeta(ABCMeta):

src/frostfs_testlib/utils/cli_utils.py

@@ -5,18 +5,21 @@
 """
 Helper functions to use with `frostfs-cli`, `neo-go` and other CLIs.
 """
+import csv
 import json
 import logging
 import subprocess
 import sys
 from contextlib import suppress
 from datetime import datetime
+from io import StringIO
 from textwrap import shorten
-from typing import TypedDict, Union
+from typing import Dict, List, TypedDict, Union
 
 import pexpect
 
 from frostfs_testlib.reporter import get_reporter
+from frostfs_testlib.storage.dataclasses.storage_object_info import NodeNetmapInfo
 
 reporter = get_reporter()
 logger = logging.getLogger("NeoLogger")
@@ -131,3 +134,49 @@ def log_command_execution(cmd: str, output: Union[str, TypedDict]) -> None:
     command_attachment = f"COMMAND: '{cmd}'\n" f"OUTPUT:\n {output}\n"
     with reporter.step(f'COMMAND: {shorten(cmd, width=60, placeholder="...")}'):
         reporter.attach(command_attachment, "Command execution")
+
+
+def parse_netmap_output(output: str) -> list[NodeNetmapInfo]:
+    """
+    The cli command will return something like.
+
+    Epoch: 240
+    Node 1: 01234 ONLINE /ip4/10.10.10.10/tcp/8080
+        Continent: Europe
+        Country: Russia
+        CountryCode: RU
+        ExternalAddr: /ip4/10.10.11.18/tcp/8080
+        Location: Moskva
+        Node: 10.10.10.12
+        Price: 5
+        SubDiv: Moskva
+        SubDivCode: MOW
+        UN-LOCODE: RU MOW
+        role: alphabet
+
+    The code will parse each line and return each node as dataclass.
+    """
+    netmap_list = output.split("Node ")[1:]
+    dataclass_list = []
+    for node in netmap_list:
+        node = node.replace("\t", "").split("\n")
+        node = *node[0].split(" ")[1:-1], *[row.split(": ")[-1] for row in node[1:-1]]
+        dataclass_list.append(NodeNetmapInfo(*node))
+
+    return dataclass_list
+
+
+def parse_cmd_table(output: str, delimiter="|") -> list[dict[str, str]]:
+    parsing_output = []
+    reader = csv.reader(StringIO(output.strip()), delimiter=delimiter)
+    iter_reader = iter(reader)
+    header_row = next(iter_reader)
+    for row in iter_reader:
+        table = {}
+        for i in range(len(row)):
+            header = header_row[i].strip().lower().replace(" ", "_")
+            value = row[i].strip().lower()
+            if header:
+                table[header] = value
+        parsing_output.append(table)
+    return parsing_output

tests/test_dataclasses.py

@@ -3,6 +3,7 @@ from typing import Any
 import pytest
 
 from frostfs_testlib.s3 import AwsCliClient, Boto3ClientWrapper
+from frostfs_testlib.storage.dataclasses.acl import EACLRole
 from frostfs_testlib.storage.dataclasses.frostfs_services import (
     HTTPGate,
     InnerRing,
@@ -30,6 +31,7 @@ class TestDataclassesStr:
             (S3Gate, "S3Gate"),
             (HTTPGate, "HTTPGate"),
             (InnerRing, "InnerRing"),
+            (EACLRole.OTHERS, "OTHERS"),
         ],
     )
     def test_classes_string_representation(self, obj: Any, expected: str):