Switch failover test to hosting from testlib

Signed-off-by: Vladimir Domnich <v.domnich@yadro.com>

pytest_tests/helpers/binary_version_helper.py

@@ -17,11 +17,11 @@ def get_local_binaries_versions(shell: Shell) -> dict[str, str]:
         versions[binary] = _parse_version(out)
 
     neofs_cli = NeofsCli(shell, NEOFS_CLI_EXEC, WALLET_CONFIG)
-    versions["neofs-cli"] = _parse_version(neofs_cli.version.get())
+    versions["neofs-cli"] = _parse_version(neofs_cli.version.get().stdout)
 
     try:
         neofs_adm = NeofsAdm(shell, NEOFS_ADM_EXEC)
-        versions["neofs-adm"] = _parse_version(neofs_adm.version.get())
+        versions["neofs-adm"] = _parse_version(neofs_adm.version.get().stdout)
     except RuntimeError:
         logger.info(f"neofs-adm not installed")
 
@@ -35,24 +35,23 @@ def get_local_binaries_versions(shell: Shell) -> dict[str, str]:
 def get_remote_binaries_versions(hosting: Hosting) -> dict[str, str]:
     versions_by_host = {}
     for host in hosting.hosts:
-        binaries = []
+        binary_path_by_name = {}  # Maps binary name to executable path
         for service_config in host.config.services:
             exec_path = service_config.attributes.get("exec_path")
             if exec_path:
-                binaries.append(exec_path)
+                binary_path_by_name[service_config.name] = exec_path
         for cli_config in host.config.clis:
-            binaries.append(cli_config.exec_path)
+            binary_path_by_name[cli_config.name] = cli_config.exec_path
 
         shell = host.get_shell()
         versions_at_host = {}
-        for binary in binaries:
+        for binary_name, binary_path in binary_path_by_name.items():
             try:
-                result = shell.exec(f"{binary} --version")
+                result = shell.exec(f"{binary_path} --version")
-                versions_at_host[service_config.name] = _parse_version(result.stdout)
+                versions_at_host[binary_name] = _parse_version(result.stdout)
             except Exception as exc:
-                logger.error(f"Cannot get version for {exec_path} because of\n{exc}")
+                logger.error(f"Cannot get version for {binary_path} because of\n{exc}")
-                versions_at_host[service_config.name] = "Unknown"
+                versions_at_host[binary_name] = "Unknown"
-                continue
         versions_by_host[host.config.address] = versions_at_host
 
     # Consolidate versions across all hosts
@@ -61,7 +60,9 @@ def get_remote_binaries_versions(hosting: Hosting) -> dict[str, str]:
         for name, version in binary_versions.items():
             captured_version = versions.get(name)
             if captured_version:
-                assert captured_version == version, f"Binary {name} has inconsistent version on host {host}"
+                assert (
+                    captured_version == version
+                ), f"Binary {name} has inconsistent version on host {host}"
             else:
                 versions[name] = version
     return versions

pytest_tests/helpers/iptables_helper.py

@@ -1,16 +1,13 @@
-from ssh_helper import HostClient
+from neofs_testlib.shell import Shell
 
 
-# TODO: convert to shell from hosting
 class IpTablesHelper:
     @staticmethod
-    def drop_input_traffic_to_port(client: HostClient, ports: list[str]):
+    def drop_input_traffic_to_port(shell: Shell, ports: list[str]) -> None:
         for port in ports:
-            cmd_output = client.exec(cmd=f"sudo iptables -A INPUT -p tcp --dport {port} -j DROP")
+            shell.exec(f"sudo iptables -A INPUT -p tcp --dport {port} -j DROP")
-            assert cmd_output.rc == 0
 
     @staticmethod
-    def restore_input_traffic_to_port(client: HostClient, ports: list[str]):
+    def restore_input_traffic_to_port(shell: Shell, ports: list[str]) -> None:
         for port in ports:
-            cmd_output = client.exec(cmd=f"sudo iptables -D INPUT -p tcp --dport {port} -j DROP")
+            shell.exec(f"sudo iptables -D INPUT -p tcp --dport {port} -j DROP")
-            assert cmd_output.rc == 0

pytest_tests/helpers/remote_process.py

@@ -4,6 +4,10 @@ import uuid
 from typing import Optional
 
 import allure
+
+# This file is broken, because tenacity is not registered in requirements.txt
+# So, the file won't be fixed in scope of this PR, alipay will fix himself by
+# switching RemoteProcess and K6 classes from HostClient to shell from hosting
 from tenacity import retry, stop_after_attempt, wait_fixed
 
 from pytest_tests.helpers.ssh_helper import HostClient

pytest_tests/helpers/ssh_helper.py

@@ -1,250 +0,0 @@
-import logging
-import socket
-import tempfile
-import textwrap
-from contextlib import contextmanager
-from dataclasses import dataclass
-from datetime import datetime
-from functools import wraps
-from time import sleep
-from typing import ClassVar, Optional
-
-import allure
-from paramiko import AutoAddPolicy, RSAKey, SFTPClient, SSHClient, SSHException, ssh_exception
-from paramiko.ssh_exception import AuthenticationException
-
-
-class HostIsNotAvailable(Exception):
-    """Raises when host is not reachable."""
-
-    def __init__(self, ip: str = None, exc: Exception = None):
-        msg = f'Host is not available{f" by ip: {ip}" if ip else ""}'
-        if exc:
-            msg = f"{msg}. {exc}"
-        super().__init__(msg)
-
-
-def log_command(func):
-    @wraps(func)
-    def wrapper(host: "HostClient", command: str, *args, **kwargs):
-        display_length = 60
-        short = command.removeprefix("$ProgressPreference='SilentlyContinue'\n")
-        short = short[:display_length]
-        short += "..." if short != command else ""
-        with allure.step(f"SSH: {short}"):
-            logging.info(f'Execute command "{command}" on "{host.ip}"')
-
-            start_time = datetime.utcnow()
-            cmd_result = func(host, command, *args, **kwargs)
-            end_time = datetime.utcnow()
-
-            log_message = (
-                f"HOST: {host.ip}\n"
-                f'COMMAND:\n{textwrap.indent(command, " ")}\n'
-                f"RC:\n {cmd_result.rc}\n"
-                f'STDOUT:\n{textwrap.indent(cmd_result.stdout, " ")}\n'
-                f'STDERR:\n{textwrap.indent(cmd_result.stderr, " ")}\n'
-                f"Start / End / Elapsed\t {start_time.time()} / {end_time.time()} / {end_time - start_time}"
-            )
-
-            logging.info(log_message)
-            allure.attach(log_message, "SSH command", allure.attachment_type.TEXT)
-        return cmd_result
-
-    return wrapper
-
-
-@dataclass
-class SSHCommand:
-    stdout: str
-    stderr: str
-    rc: int
-
-
-class HostClient:
-    ssh_client: SSHClient
-    SSH_CONNECTION_ATTEMPTS: ClassVar[int] = 3
-    CONNECTION_TIMEOUT = 90
-
-    TIMEOUT_RESTORE_CONNECTION = 10, 24
-
-    def __init__(
-        self,
-        ip: str,
-        login: str,
-        password: Optional[str] = None,
-        private_key_path: Optional[str] = None,
-        private_key_passphrase: Optional[str] = None,
-        init_ssh_client=True,
-    ) -> None:
-        self.ip = ip
-        self.login = login
-        self.password = password
-        self.private_key_path = private_key_path
-        self.private_key_passphrase = private_key_passphrase
-        if init_ssh_client:
-            self.create_connection(self.SSH_CONNECTION_ATTEMPTS)
-
-    def exec(self, cmd: str, verify=True, timeout=90) -> SSHCommand:
-        cmd_result = self._inner_exec(cmd, timeout)
-        if verify:
-            assert cmd_result.rc == 0, f'Non zero rc from command: "{cmd}"'
-        return cmd_result
-
-    @log_command
-    def exec_with_confirmation(
-        self, cmd: str, confirmation: list, verify=True, timeout=90
-    ) -> SSHCommand:
-        ssh_stdin, ssh_stdout, ssh_stderr = self.ssh_client.exec_command(cmd, timeout=timeout)
-        for line in confirmation:
-            if not line.endswith("\n"):
-                line = f"{line}\n"
-            try:
-                ssh_stdin.write(line)
-            except OSError as err:
-                logging.error(f"Got error {err} executing command {cmd}")
-        ssh_stdin.close()
-        output = SSHCommand(
-            stdout=ssh_stdout.read().decode(errors="ignore"),
-            stderr=ssh_stderr.read().decode(errors="ignore"),
-            rc=ssh_stdout.channel.recv_exit_status(),
-        )
-        if verify:
-            debug_info = f"\nSTDOUT: {output.stdout}\nSTDERR: {output.stderr}\nRC: {output.rc}"
-            assert output.rc == 0, f'Non zero rc from command: "{cmd}"{debug_info}'
-        return output
-
-    @contextmanager
-    def as_user(self, user: str, password: str):
-        keep_user, keep_password = self.login, self.password
-        self.login, self.password = user, password
-        self.create_connection()
-        yield
-        self.login, self.password = keep_user, keep_password
-        self.create_connection()
-
-    @contextmanager
-    def create_ssh_connection(self) -> "SSHClient":
-        if not self.ssh_client:
-            self.create_connection()
-        try:
-            yield self.ssh_client
-        finally:
-            self.drop()
-
-    @allure.step("Restore connection")
-    def restore_ssh_connection(self):
-        retry_time, retry_count = self.TIMEOUT_RESTORE_CONNECTION
-        for _ in range(retry_count):
-            try:
-                self.create_connection()
-            except AssertionError:
-                logging.warning(f"Host: Cant reach host: {self.ip}.")
-                sleep(retry_time)
-            else:
-                logging.info(f"Host: Cant reach host: {self.ip}.")
-                return
-        raise AssertionError(f"Host: Cant reach host: {self.ip} after 240 seconds..")
-
-    @allure.step("Copy file {host_path_to_file} to local file {path_to_file}")
-    def copy_file_from_host(self, host_path_to_file: str, path_to_file: str):
-        with self._sftp_client() as sftp_client:
-            sftp_client.get(host_path_to_file, path_to_file)
-
-    def copy_file_to_host(self, path_to_file: str, host_path_to_file: str):
-        with allure.step(
-            f"Copy local file {path_to_file} to remote file {host_path_to_file} on host {self.ip}"
-        ):
-            with self._sftp_client() as sftp_client:
-                sftp_client.put(path_to_file, host_path_to_file)
-
-    @allure.step("Save string to remote file {host_path_to_file}")
-    def copy_str_to_host_file(self, string: str, host_path_to_file: str):
-        with tempfile.NamedTemporaryFile(mode="r+") as temp:
-            temp.writelines(string)
-            temp.flush()
-            with self._sftp_client() as client:
-                client.put(temp.name, host_path_to_file)
-        self.exec(f"cat {host_path_to_file}", verify=False)
-
-    def create_connection(self, attempts=SSH_CONNECTION_ATTEMPTS):
-        exc_err = None
-        for attempt in range(attempts):
-            self.ssh_client = SSHClient()
-            self.ssh_client.set_missing_host_key_policy(AutoAddPolicy())
-            try:
-                if self.private_key_path:
-                    logging.info(
-                        f"Trying to connect to host {self.ip} as {self.login} using SSH key "
-                        f"{self.private_key_path} (attempt {attempt})"
-                    )
-                    self.ssh_client.connect(
-                        hostname=self.ip,
-                        username=self.login,
-                        pkey=RSAKey.from_private_key_file(
-                            self.private_key_path, self.private_key_passphrase
-                        ),
-                        timeout=self.CONNECTION_TIMEOUT,
-                    )
-                else:
-                    logging.info(
-                        f"Trying to connect to host {self.ip} as {self.login} using password "
-                        f"(attempt {attempt})"
-                    )
-                    self.ssh_client.connect(
-                        hostname=self.ip,
-                        username=self.login,
-                        password=self.password,
-                        timeout=self.CONNECTION_TIMEOUT,
-                    )
-                return True
-
-            except AuthenticationException as auth_err:
-                logging.error(f"Host: {self.ip}. {auth_err}")
-                self.drop()
-                raise auth_err
-
-            except (
-                SSHException,
-                ssh_exception.NoValidConnectionsError,
-                AttributeError,
-                socket.timeout,
-                OSError,
-            ) as ssh_err:
-                exc_err = ssh_err
-                self.drop()
-                logging.error(f"Host: {self.ip}, connection error. {exc_err}")
-
-        raise HostIsNotAvailable(self.ip, exc_err)
-
-    def drop(self):
-        self.ssh_client.close()
-
-    @log_command
-    def _inner_exec(self, cmd: str, timeout: int) -> SSHCommand:
-        if not self.ssh_client:
-            self.create_connection()
-        for _ in range(self.SSH_CONNECTION_ATTEMPTS):
-            try:
-                _, stdout, stderr = self.ssh_client.exec_command(cmd, timeout=timeout)
-                return SSHCommand(
-                    stdout=stdout.read().decode(errors="ignore"),
-                    stderr=stderr.read().decode(errors="ignore"),
-                    rc=stdout.channel.recv_exit_status(),
-                )
-            except (
-                SSHException,
-                TimeoutError,
-                ssh_exception.NoValidConnectionsError,
-                ConnectionResetError,
-                AttributeError,
-                socket.timeout,
-            ) as ssh_err:
-                logging.error(f"Host: {self.ip}, exec command error {ssh_err}")
-                self.create_connection()
-        raise HostIsNotAvailable(f"Host: {self.ip} is not reachable.")
-
-    @contextmanager
-    def _sftp_client(self) -> SFTPClient:
-        with self.ssh_client.open_sftp() as sftp:
-            yield sftp

pytest_tests/requirements.txt

@@ -56,7 +56,7 @@ pyparsing==3.0.9
 pyrsistent==0.18.1
 pytest==7.1.2
 python-dateutil==2.8.2
-requests==2.27.1
+requests==2.28.0
 robotframework==4.1.2
 s3transfer==0.3.7
 six==1.16.0

pytest_tests/steps/s3_gate_base.py

@@ -20,6 +20,7 @@ from common import (
     S3_GATE_WALLET_PATH,
 )
 from data_formatters import get_wallet_public_key
+from neofs_testlib.shell import Shell
 from python_keywords.container import list_containers
 
 from steps.aws_cli_client import AwsCliClient
@@ -42,7 +43,7 @@ class TestS3GateBase:
 
     @pytest.fixture(scope="class", autouse=True)
     @allure.title("[Class/Autouse]: Create S3 client")
-    def s3_client(self, prepare_wallet_and_deposit, request):
+    def s3_client(self, prepare_wallet_and_deposit, client_shell: Shell, request):
         wallet = prepare_wallet_and_deposit
         s3_bearer_rules_file = f"{os.getcwd()}/robot/resources/files/s3_bearer_rules.json"
 
@@ -53,7 +54,7 @@ class TestS3GateBase:
             secret_access_key,
             owner_private_key,
         ) = init_s3_credentials(wallet, s3_bearer_rules_file=s3_bearer_rules_file)
-        containers_list = list_containers(wallet)
+        containers_list = list_containers(wallet, shell=client_shell)
         assert cid in containers_list, f"Expected cid {cid} in {containers_list}"
 
         if request.param == "aws cli":

pytest_tests/testsuites/acl/test_acl.py

@@ -1,6 +1,5 @@
 import allure
 import pytest
-
 from python_keywords.acl import EACLRole
 from python_keywords.container import create_container
 from python_keywords.container_access import (

pytest_tests/testsuites/acl/test_eacl.py

@@ -3,6 +3,7 @@ import pytest
 from common import NEOFS_NETMAP_DICT
 from failover_utils import wait_object_replication_on_nodes
 from neofs_testlib.hosting import Hosting
+from neofs_testlib.shell import Shell
 from python_keywords.acl import (
     EACLAccess,
     EACLOperation,
@@ -28,7 +29,6 @@ from python_keywords.object_access import (
     can_put_object,
     can_search_object,
 )
-from neofs_testlib.shell import Shell
 from wellknown_acl import PUBLIC_ACL
 
 
@@ -195,7 +195,12 @@ class TestEACLContainer:
 
     @allure.title("Testcase to validate NeoFS replication with eACL deny rules.")
     def test_extended_acl_deny_replication(
-        self, wallets, client_shell, hosting: Hosting, eacl_full_placement_container_with_object, file_path
+        self,
+        wallets,
+        client_shell,
+        hosting: Hosting,
+        eacl_full_placement_container_with_object,
+        file_path,
     ):
         user_wallet = wallets.get_wallet()
         cid, oid, file_path = eacl_full_placement_container_with_object

pytest_tests/testsuites/conftest.py

@@ -17,6 +17,7 @@ from common import (
 )
 from env_properties import save_env_properties
 from neofs_testlib.hosting import Hosting
+from neofs_testlib.reporter import AllureHandler, get_reporter
 from neofs_testlib.shell import LocalShell, Shell
 from payment_neogo import neofs_deposit, transfer_mainnet_gas
 from python_keywords.node_management import node_healthcheck
@@ -25,10 +26,26 @@ logger = logging.getLogger("NeoLogger")
 
 
 @pytest.fixture(scope="session")
-def client_shell() -> Shell:
+def configure_testlib():
+    get_reporter().register_handler(AllureHandler())
+    yield
+
+
+@pytest.fixture(scope="session")
+def client_shell(configure_testlib) -> Shell:
     yield LocalShell()
 
 
+@pytest.fixture(scope="session")
+def hosting(configure_testlib) -> Hosting:
+    with open(HOSTING_CONFIG_FILE, "r") as file:
+        hosting_config = yaml.full_load(file)
+
+    hosting_instance = Hosting()
+    hosting_instance.configure(hosting_config)
+    yield hosting_instance
+
+
 @pytest.fixture(scope="session")
 def require_multiple_hosts(hosting: Hosting):
     """Fixture that is applied to tests that require that environment has multiple hosts."""
@@ -37,16 +54,6 @@ def require_multiple_hosts(hosting: Hosting):
     yield
 
 
-@pytest.fixture(scope="session")
-def hosting() -> Hosting:
-    with open(HOSTING_CONFIG_FILE, "r") as file:
-        hosting_config = yaml.full_load(file)
-
-    hosting_instance = Hosting()
-    hosting_instance.configure(hosting_config)
-    yield hosting_instance
-
-
 @pytest.fixture(scope="session", autouse=True)
 @allure.title("Check binary versions")
 def check_binary_versions(request, hosting: Hosting, client_shell: Shell):

pytest_tests/testsuites/failovers/test_failover_network.py

@@ -4,18 +4,12 @@ from time import sleep
 
 import allure
 import pytest
-from common import (
-    STORAGE_NODE_SSH_PASSWORD,
-    STORAGE_NODE_SSH_PRIVATE_KEY_PATH,
-    STORAGE_NODE_SSH_USER,
-)
 from failover_utils import wait_all_storage_node_returned, wait_object_replication_on_nodes
 from file_helper import generate_file, get_file_hash
 from iptables_helper import IpTablesHelper
 from neofs_testlib.hosting import Hosting
 from python_keywords.container import create_container
 from python_keywords.neofs_verbs import get_object, put_object
-from ssh_helper import HostClient
 from wellknown_acl import PUBLIC_ACL
 
 logger = logging.getLogger("NeoLogger")
@@ -31,16 +25,10 @@ def restore_network(hosting: Hosting):
     yield
 
     not_empty = len(blocked_hosts) != 0
-    for host in list(blocked_hosts):
+    for host_address in list(blocked_hosts):
-        with allure.step(f"Start storage node {host}"):
+        with allure.step(f"Restore network at host {host_address}"):
-            client = HostClient(
+            host = hosting.get_host_by_address(host_address)
-                ip=host,
+            IpTablesHelper.restore_input_traffic_to_port(host.get_shell(), PORTS_TO_BLOCK)
-                login=STORAGE_NODE_SSH_USER,
-                password=STORAGE_NODE_SSH_PASSWORD,
-                private_key_path=STORAGE_NODE_SSH_PRIVATE_KEY_PATH,
-            )
-            with client.create_ssh_connection():
-                IpTablesHelper.restore_input_traffic_to_port(client, PORTS_TO_BLOCK)
         blocked_hosts.remove(host)
     if not_empty:
         wait_all_storage_node_returned(hosting)
@@ -49,66 +37,64 @@ def restore_network(hosting: Hosting):
 @allure.title("Block Storage node traffic")
 @pytest.mark.failover
 @pytest.mark.failover_net
-def test_block_storage_node_traffic(prepare_wallet_and_deposit, client_shell, require_multiple_hosts):
+def test_block_storage_node_traffic(
+    prepare_wallet_and_deposit, client_shell, require_multiple_hosts, hosting: Hosting
+):
     """
     Block storage nodes traffic using iptables and wait for replication for objects.
     """
     wallet = prepare_wallet_and_deposit
     placement_rule = "REP 2 IN X CBF 2 SELECT 2 FROM * AS X"
-    excluded_nodes = []
     wakeup_node_timeout = 10  # timeout to let nodes detect that traffic has blocked
     nodes_to_block_count = 2
 
     source_file_path = generate_file()
     cid = create_container(wallet, shell=client_shell, rule=placement_rule, basic_acl=PUBLIC_ACL)
     oid = put_object(wallet, source_file_path, cid, shell=client_shell)
-    nodes = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
 
-    logger.info(f"Nodes are {nodes}")
+    # TODO: we need to refactor wait_object_replication_on_nodes so that it returns
-    random_nodes = [(node, node.split(":")[0]) for node in nodes]
+    # storage node names rather than endpoints
-    if nodes_to_block_count > len(nodes):
+    node_endpoints = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
-        random_nodes = [(node, node.split(":")[0]) for node in choices(nodes, k=2)]
 
-    for random_node, random_node_ip in random_nodes:
+    logger.info(f"Nodes are {node_endpoints}")
-        client = HostClient(
+    node_endpoints_to_block = node_endpoints
-            ip=random_node_ip,
+    if nodes_to_block_count > len(node_endpoints):
-            login=STORAGE_NODE_SSH_USER,
+        # TODO: the intent of this logic is not clear, need to revisit
-            password=STORAGE_NODE_SSH_PASSWORD,
+        node_endpoints_to_block = choices(node_endpoints, k=2)
-            private_key_path=STORAGE_NODE_SSH_PRIVATE_KEY_PATH,
-        )
 
-        with allure.step(f"Block incoming traffic for node {random_node} on port {PORTS_TO_BLOCK}"):
+    excluded_nodes = []
-            with client.create_ssh_connection():
+    for node_endpoint in node_endpoints_to_block:
-                IpTablesHelper.drop_input_traffic_to_port(client, PORTS_TO_BLOCK)
+        host_address = node_endpoint.split(":")[0]
-            blocked_hosts.append(random_node_ip)
+        host = hosting.get_host_by_address(host_address)
-            excluded_nodes.append(random_node)
+
+        with allure.step(f"Block incoming traffic at host {host_address} on port {PORTS_TO_BLOCK}"):
+            blocked_hosts.append(host_address)
+            excluded_nodes.append(node_endpoint)
+            IpTablesHelper.drop_input_traffic_to_port(host.get_shell(), PORTS_TO_BLOCK)
             sleep(wakeup_node_timeout)
 
+        with allure.step(f"Check object is not stored on node {node_endpoint}"):
             new_nodes = wait_object_replication_on_nodes(
-            wallet, cid, oid, 2, excluded_nodes=excluded_nodes
+                wallet, cid, oid, 2, shell=client_shell, excluded_nodes=excluded_nodes
             )
+            assert node_endpoint not in new_nodes
 
-        assert random_node not in new_nodes
+        with allure.step(f"Check object data is not corrupted"):
-
+            got_file_path = get_object(wallet, cid, oid, endpoint=new_nodes[0], shell=client_shell)
-        got_file_path = get_object(wallet, cid, oid, shell=client_shell, endpoint=new_nodes[0])
             assert get_file_hash(source_file_path) == get_file_hash(got_file_path)
 
-    for random_node, random_node_ip in random_nodes:
+    for node_endpoint in node_endpoints_to_block:
-        client = HostClient(
+        host_address = node_endpoint.split(":")[0]
-            ip=random_node_ip,
+        host = hosting.get_host_by_address(host_address)
-            login=STORAGE_NODE_SSH_USER,
-            password=STORAGE_NODE_SSH_PASSWORD,
-            private_key_path=STORAGE_NODE_SSH_PRIVATE_KEY_PATH,
-        )
 
         with allure.step(
-            f"Unblock incoming traffic for node {random_node} on port {PORTS_TO_BLOCK}"
+            f"Unblock incoming traffic at host {host_address} on port {PORTS_TO_BLOCK}"
         ):
-            with client.create_ssh_connection():
+            IpTablesHelper.restore_input_traffic_to_port(host.get_shell(), PORTS_TO_BLOCK)
-                IpTablesHelper.restore_input_traffic_to_port(client, PORTS_TO_BLOCK)
+            blocked_hosts.remove(host_address)
-            blocked_hosts.remove(random_node_ip)
             sleep(wakeup_node_timeout)
 
+    with allure.step(f"Check object data is not corrupted"):
         new_nodes = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
 
         got_file_path = get_object(wallet, cid, oid, shell=client_shell, endpoint=new_nodes[0])

pytest_tests/testsuites/failovers/test_failover_storage.py

@@ -2,17 +2,12 @@ import logging
 
 import allure
 import pytest
-from common import (
-    STORAGE_NODE_SSH_PASSWORD,
-    STORAGE_NODE_SSH_PRIVATE_KEY_PATH,
-    STORAGE_NODE_SSH_USER,
-)
 from failover_utils import wait_all_storage_node_returned, wait_object_replication_on_nodes
 from file_helper import generate_file, get_file_hash
-from neofs_testlib.hosting import Hosting
+from neofs_testlib.hosting import Host, Hosting
+from neofs_testlib.shell import CommandOptions
 from python_keywords.container import create_container
 from python_keywords.neofs_verbs import get_object, put_object
-from ssh_helper import HostClient
 from wellknown_acl import PUBLIC_ACL
 
 logger = logging.getLogger("NeoLogger")
@@ -20,27 +15,21 @@ stopped_hosts = []
 
 
 @pytest.fixture(autouse=True)
-@allure.step("Return all storage nodes")
+@allure.step("Return all stopped hosts")
-def return_all_storage_nodes_fixture(hosting: Hosting):
+def after_run_return_all_stopped_hosts(hosting: Hosting):
     yield
-    return_all_storage_nodes(hosting)
+    return_stopped_hosts(hosting)
 
 
-def panic_reboot_host(ip: str = None):
+def panic_reboot_host(host: Host) -> None:
-    ssh = HostClient(
+    shell = host.get_shell()
-        ip=ip,
+    shell.exec('sudo sh -c "echo 1 > /proc/sys/kernel/sysrq"')
-        login=STORAGE_NODE_SSH_USER,
+
-        password=STORAGE_NODE_SSH_PASSWORD,
+    options = CommandOptions(close_stdin=True, timeout=1, check=False)
-        private_key_path=STORAGE_NODE_SSH_PRIVATE_KEY_PATH,
+    shell.exec('sudo sh -c "echo b > /proc/sysrq-trigger"', options)
-    )
-    ssh.exec('sudo sh -c "echo 1 > /proc/sys/kernel/sysrq"')
-    ssh_stdin, _, _ = ssh.ssh_client.exec_command(
-        'sudo sh -c "echo b > /proc/sysrq-trigger"', timeout=1
-    )
-    ssh_stdin.close()
 
 
-def return_all_storage_nodes(hosting: Hosting) -> None:
+def return_stopped_hosts(hosting: Hosting) -> None:
     for host_address in list(stopped_hosts):
         with allure.step(f"Start host {host_address}"):
             host = hosting.get_host_by_address(host_address)
@@ -50,10 +39,10 @@ def return_all_storage_nodes(hosting: Hosting) -> None:
     wait_all_storage_node_returned(hosting)
 
 
-@allure.title("Lost and returned nodes")
+@allure.title("Lose and return storage node's host")
 @pytest.mark.parametrize("hard_reboot", [True, False])
 @pytest.mark.failover
-def test_lost_storage_node(
+def test_lose_storage_node_host(
     prepare_wallet_and_deposit,
     client_shell,
     hosting: Hosting,
@@ -65,35 +54,44 @@ def test_lost_storage_node(
     source_file_path = generate_file()
     cid = create_container(wallet, shell=client_shell, rule=placement_rule, basic_acl=PUBLIC_ACL)
     oid = put_object(wallet, source_file_path, cid, shell=client_shell)
-    nodes = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
+    node_endpoints = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
 
-    new_nodes = []
+    for node_endpoint in node_endpoints:
-    for node in nodes:
+        host_address = node_endpoint.split(":")[0]
-        host = hosting.get_host_by_service(node)
+        host = hosting.get_host_by_address(host_address)
         stopped_hosts.append(host.config.address)
-        with allure.step(f"Stop storage node {node}"):
+
+        with allure.step(f"Stop host {host_address}"):
             host.stop_host("hard" if hard_reboot else "soft")
-        new_nodes = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell, excluded_nodes=[node])
 
-    assert not [node for node in nodes if node in new_nodes]
+    new_nodes = wait_object_replication_on_nodes(
-    got_file_path = get_object(wallet, cid, oid, shell=client_shell, endpoint=new_nodes[0])
+        wallet, cid, oid, 2, shell=client_shell, excluded_nodes=[node_endpoint]
+    )
+    assert all(old_node not in new_nodes for old_node in node_endpoints)
+
+    with allure.step("Check object data is not corrupted"):
+        got_file_path = get_object(wallet, cid, oid, endpoint=new_nodes[0])
         assert get_file_hash(source_file_path) == get_file_hash(got_file_path)
 
-    with allure.step(f"Return storage nodes"):
+    with allure.step(f"Return all hosts"):
-        return_all_storage_nodes(hosting)
+        return_stopped_hosts(hosting)
 
+    with allure.step("Check object data is not corrupted"):
         new_nodes = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
-
         got_file_path = get_object(wallet, cid, oid, shell=client_shell, endpoint=new_nodes[0])
         assert get_file_hash(source_file_path) == get_file_hash(got_file_path)
 
 
-@allure.title("Panic storage node(s)")
+@allure.title("Panic storage node's host")
 @pytest.mark.parametrize("sequence", [True, False])
 @pytest.mark.failover_panic
 @pytest.mark.failover
-def test_panic_storage_node(
+def test_panic_storage_node_host(
-    prepare_wallet_and_deposit, client_shell, require_multiple_hosts, sequence: bool
+    prepare_wallet_and_deposit,
+    client_shell,
+    hosting: Hosting,
+    require_multiple_hosts,
+    sequence: bool,
 ):
     wallet = prepare_wallet_and_deposit
     placement_rule = "REP 2 IN X CBF 2 SELECT 2 FROM * AS X"
@@ -101,16 +99,24 @@ def test_panic_storage_node(
     cid = create_container(wallet, shell=client_shell, rule=placement_rule, basic_acl=PUBLIC_ACL)
     oid = put_object(wallet, source_file_path, cid, shell=client_shell)
 
-    nodes = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
+    node_endpoints = wait_object_replication_on_nodes(wallet, cid, oid, 2, shell=client_shell)
+    allure.attach(
+        "\n".join(node_endpoints),
+        "Current nodes with object",
+        allure.attachment_type.TEXT,
+    )
+
     new_nodes: list[str] = []
-    allure.attach("\n".join(nodes), "Current nodes with object", allure.attachment_type.TEXT)
+    for node_endpoint in node_endpoints:
-    for node in nodes:
+        host_address = node_endpoint.split(":")[0]
-        with allure.step(f"Hard reboot host {node} via magic SysRq option"):
+
-            panic_reboot_host(ip=node.split(":")[-2])
+        with allure.step(f"Hard reboot host {node_endpoint} via magic SysRq option"):
+            host = hosting.get_host_by_address(host_address)
+            panic_reboot_host(host)
             if sequence:
                 try:
                     new_nodes = wait_object_replication_on_nodes(
-                        wallet, cid, oid, 2, shell=client_shell, excluded_nodes=[node]
+                        wallet, cid, oid, 2, shell=client_shell, excluded_nodes=[node_endpoint]
                     )
                 except AssertionError:
                     new_nodes = wait_object_replication_on_nodes(
@@ -119,7 +125,7 @@ def test_panic_storage_node(
 
                 allure.attach(
                     "\n".join(new_nodes),
-                    f"Nodes with object after {node} fail",
+                    f"Nodes with object after {node_endpoint} fail",
                     allure.attachment_type.TEXT,
                 )
 

pytest_tests/testsuites/network/test_node_management.py

@@ -5,7 +5,6 @@ from typing import Optional
 
 import allure
 import pytest
-from neofs_testlib.shell import Shell
 from common import (
     COMPLEX_OBJ_SIZE,
     MORPH_BLOCK_TIME,
@@ -19,6 +18,7 @@ from epoch import tick_epoch
 from file_helper import generate_file
 from grpc_responses import OBJECT_NOT_FOUND, error_matches_status
 from neofs_testlib.hosting import Hosting
+from neofs_testlib.shell import Shell
 from python_keywords.container import create_container, get_container
 from python_keywords.failover_utils import wait_object_replication_on_nodes
 from python_keywords.neofs_verbs import delete_object, get_object, head_object, put_object
@@ -121,7 +121,11 @@ def return_nodes(shell: Shell, hosting: Hosting, alive_node: Optional[str] = Non
 @pytest.mark.add_nodes
 @pytest.mark.node_mgmt
 def test_add_nodes(
-    prepare_tmp_dir, client_shell, prepare_wallet_and_deposit, return_nodes_after_test_run, hosting: Hosting
+    prepare_tmp_dir,
+    client_shell,
+    prepare_wallet_and_deposit,
+    return_nodes_after_test_run,
+    hosting: Hosting,
 ):
     wallet = prepare_wallet_and_deposit
     placement_rule_3 = "REP 3 IN X CBF 1 SELECT 3 FROM * AS X"
@@ -141,14 +145,18 @@ def test_add_nodes(
 
     # Add node to recovery list before messing with it
     check_nodes.append(additional_node)
-    exclude_node_from_network_map(hosting, additional_node, alive_node)
+    exclude_node_from_network_map(hosting, additional_node, alive_node, shell=client_shell)
     delete_node_data(hosting, additional_node)
 
-    cid = create_container(wallet, rule=placement_rule_3, basic_acl=PUBLIC_ACL)
+    cid = create_container(wallet, rule=placement_rule_3, basic_acl=PUBLIC_ACL, shell=client_shell)
     oid = put_object(
-        wallet, source_file_path, cid, endpoint=NEOFS_NETMAP_DICT[alive_node].get("rpc")
+        wallet,
+        source_file_path,
+        cid,
+        endpoint=NEOFS_NETMAP_DICT[alive_node].get("rpc"),
+        shell=client_shell,
     )
-    wait_object_replication_on_nodes(wallet, cid, oid, 3)
+    wait_object_replication_on_nodes(wallet, cid, oid, 3, shell=client_shell)
 
     return_nodes(shell=client_shell, hosting=hosting, alive_node=alive_node)
 
@@ -156,16 +164,24 @@ def test_add_nodes(
         random_node = choice(
             [node for node in NEOFS_NETMAP_DICT if node not in (additional_node, alive_node)]
         )
-        exclude_node_from_network_map(hosting, random_node, alive_node)
+        exclude_node_from_network_map(hosting, random_node, alive_node, shell=client_shell)
 
-        wait_object_replication_on_nodes(wallet, cid, oid, 3, excluded_nodes=[random_node])
+        wait_object_replication_on_nodes(
+            wallet, cid, oid, 3, excluded_nodes=[random_node], shell=client_shell
+        )
         include_node_to_network_map(hosting, random_node, alive_node, shell=client_shell)
-        wait_object_replication_on_nodes(wallet, cid, oid, 3)
+        wait_object_replication_on_nodes(wallet, cid, oid, 3, shell=client_shell)
 
     with allure.step("Check container could be created with new node"):
-        cid = create_container(wallet, rule=placement_rule_4, basic_acl=PUBLIC_ACL)
+        cid = create_container(
+            wallet, rule=placement_rule_4, basic_acl=PUBLIC_ACL, shell=client_shell
+        )
         oid = put_object(
-            wallet, source_file_path, cid, endpoint=NEOFS_NETMAP_DICT[alive_node].get("rpc")
+            wallet,
+            source_file_path,
+            cid,
+            endpoint=NEOFS_NETMAP_DICT[alive_node].get("rpc"),
+            shell=client_shell,
         )
         wait_object_replication_on_nodes(wallet, cid, oid, 4, shell=client_shell)
 
@@ -231,13 +247,15 @@ def test_nodes_management(prepare_tmp_dir, client_shell, hosting: Hosting):
 )
 @pytest.mark.node_mgmt
 @allure.title("Test object copies based on placement policy")
-def test_placement_policy(prepare_wallet_and_deposit, placement_rule, expected_copies):
+def test_placement_policy(
+    prepare_wallet_and_deposit, placement_rule, expected_copies, client_shell: Shell
+):
     """
     This test checks object's copies based on container's placement policy.
     """
     wallet = prepare_wallet_and_deposit
     file_path = generate_file()
-    validate_object_copies(wallet, placement_rule, file_path, expected_copies)
+    validate_object_copies(wallet, placement_rule, file_path, expected_copies, shell=client_shell)
 
 
 @pytest.mark.parametrize(
@@ -288,7 +306,7 @@ def test_placement_policy(prepare_wallet_and_deposit, placement_rule, expected_c
 @pytest.mark.node_mgmt
 @allure.title("Test object copies and storage nodes based on placement policy")
 def test_placement_policy_with_nodes(
-    prepare_wallet_and_deposit, placement_rule, expected_copies, nodes
+    prepare_wallet_and_deposit, placement_rule, expected_copies, nodes, client_shell: Shell
 ):
     """
     Based on container's placement policy check that storage nodes are piked correctly and object has
@@ -297,7 +315,7 @@ def test_placement_policy_with_nodes(
     wallet = prepare_wallet_and_deposit
     file_path = generate_file()
     cid, oid, found_nodes = validate_object_copies(
-        wallet, placement_rule, file_path, expected_copies
+        wallet, placement_rule, file_path, expected_copies, shell=client_shell
     )
     expected_nodes = [NEOFS_NETMAP_DICT[node_name].get("rpc") for node_name in nodes]
     assert set(found_nodes) == set(
@@ -313,17 +331,21 @@ def test_placement_policy_with_nodes(
 )
 @pytest.mark.node_mgmt
 @allure.title("Negative cases for placement policy")
-def test_placement_policy_negative(prepare_wallet_and_deposit, placement_rule, expected_copies):
+def test_placement_policy_negative(
+    prepare_wallet_and_deposit, placement_rule, expected_copies, client_shell: Shell
+):
     """
     Negative test for placement policy.
     """
     wallet = prepare_wallet_and_deposit
     file_path = generate_file()
     with pytest.raises(RuntimeError, match=".*not enough nodes to SELECT from.*"):
-        validate_object_copies(wallet, placement_rule, file_path, expected_copies)
+        validate_object_copies(
+            wallet, placement_rule, file_path, expected_copies, shell=client_shell
+        )
 
 
-@pytest.mark.skip(reason="We cover this scenario for Sbercloud in failover tests")
+@pytest.mark.skip(reason="We cover this scenario in failover tests")
 @pytest.mark.node_mgmt
 @allure.title("NeoFS object replication on node failover")
 def test_replication(prepare_wallet_and_deposit, after_run_start_all_nodes, hosting: Hosting):
@@ -430,14 +452,18 @@ def test_shards(prepare_wallet_and_deposit, create_container_and_pick_node, host
 
 
 @allure.step("Validate object has {expected_copies} copies")
-def validate_object_copies(wallet: str, placement_rule: str, file_path: str, expected_copies: int):
+def validate_object_copies(
-    cid = create_container(wallet, rule=placement_rule, basic_acl=PUBLIC_ACL)
+    wallet: str, placement_rule: str, file_path: str, expected_copies: int, shell: Shell
-    got_policy = placement_policy_from_container(get_container(wallet, cid, json_mode=False))
+):
+    cid = create_container(wallet, rule=placement_rule, basic_acl=PUBLIC_ACL, shell=shell)
+    got_policy = placement_policy_from_container(
+        get_container(wallet, cid, json_mode=False, shell=shell)
+    )
     assert got_policy == placement_rule.replace(
         "'", ""
     ), f"Expected \n{placement_rule} and got policy \n{got_policy} are the same"
-    oid = put_object(wallet, file_path, cid)
+    oid = put_object(wallet, file_path, cid, shell=shell)
-    nodes = get_nodes_with_object(wallet, cid, oid)
+    nodes = get_nodes_with_object(wallet, cid, oid, shell=shell)
     assert len(nodes) == expected_copies, f"Expected {expected_copies} copies, got {len(nodes)}"
     return cid, oid, nodes
 

pytest_tests/testsuites/object/test_object_api.py

@@ -8,6 +8,7 @@ from container import create_container
 from epoch import get_epoch, tick_epoch
 from file_helper import generate_file, get_file_content, get_file_hash
 from grpc_responses import OBJECT_ALREADY_REMOVED, OBJECT_NOT_FOUND, error_matches_status
+from neofs_testlib.shell import Shell
 from python_keywords.neofs_verbs import (
     delete_object,
     get_object,
@@ -18,7 +19,6 @@ from python_keywords.neofs_verbs import (
     search_object,
 )
 from python_keywords.storage_policy import get_complex_object_copies, get_simple_object_copies
-from neofs_testlib.shell import Shell
 from tombstone import verify_head_tombstone
 from utility import wait_for_gc_pass_on_storage_nodes
 

pytest_tests/testsuites/services/test_http_gate.py

@@ -9,6 +9,7 @@ from common import COMPLEX_OBJ_SIZE
 from container import create_container
 from epoch import get_epoch, tick_epoch
 from file_helper import generate_file, get_file_hash
+from neofs_testlib.shell import Shell
 from python_keywords.http_gate import (
     get_via_http_curl,
     get_via_http_gate,
@@ -17,7 +18,6 @@ from python_keywords.http_gate import (
     upload_via_http_gate,
     upload_via_http_gate_curl,
 )
-from neofs_testlib.shell import Shell
 from python_keywords.neofs_verbs import get_object, put_object
 from python_keywords.storage_policy import get_nodes_without_object
 from utility import wait_for_gc_pass_on_storage_nodes
@@ -225,7 +225,14 @@ class TestHttpGate:
             oid_curl = upload_via_http_gate_curl(cid=cid, filepath=file_path, large_object=True)
 
         self.get_object_and_verify_hashes(oid_gate, file_path, self.wallet, cid, shell=client_shell)
-        self.get_object_and_verify_hashes(oid_curl, file_path, self.wallet, cid, shell=client_shell, object_getter=get_via_http_curl)
+        self.get_object_and_verify_hashes(
+            oid_curl,
+            file_path,
+            self.wallet,
+            cid,
+            shell=client_shell,
+            object_getter=get_via_http_curl,
+        )
 
     @pytest.mark.curl
     @allure.title("Test Put/Get over HTTP using Curl utility")
@@ -243,7 +250,14 @@ class TestHttpGate:
             oid_large = upload_via_http_gate_curl(cid=cid, filepath=file_path_large)
 
         for oid, file_path in ((oid_simple, file_path_simple), (oid_large, file_path_large)):
-            self.get_object_and_verify_hashes(oid, file_path, self.wallet, cid, shell=client_shell, object_getter=get_via_http_curl)
+            self.get_object_and_verify_hashes(
+                oid,
+                file_path,
+                self.wallet,
+                cid,
+                shell=client_shell,
+                object_getter=get_via_http_curl,
+            )
 
     @staticmethod
     @allure.step("Try to get object and expect error")

pytest_tests/testsuites/session_token/test_object_session_token.py

@@ -2,10 +2,10 @@ import random
 
 import allure
 import pytest
-from neofs_testlib.shell import Shell
 from common import COMPLEX_OBJ_SIZE, NEOFS_NETMAP_DICT, SIMPLE_OBJ_SIZE
 from file_helper import generate_file
 from grpc_responses import SESSION_NOT_FOUND
+from neofs_testlib.shell import Shell
 from payment_neogo import _address_from_wallet
 from python_keywords.container import create_container
 from python_keywords.neofs_verbs import (

robot/resources/lib/python_keywords/container.py

@@ -129,7 +129,10 @@ def list_containers(wallet: str, shell: Shell) -> list[str]:
 
 @allure.step("Get Container")
 def get_container(
-    wallet: str, cid: str, shell: Shell, json_mode: bool = True,
+    wallet: str,
+    cid: str,
+    shell: Shell,
+    json_mode: bool = True,
 ) -> Union[dict, str]:
     """
     A wrapper for `neofs-cli container get` call. It extracts container's
@@ -162,9 +165,7 @@ def get_container(
 @allure.step("Delete Container")
 # TODO: make the error message about a non-found container more user-friendly
 # https://github.com/nspcc-dev/neofs-contract/issues/121
-def delete_container(
+def delete_container(wallet: str, cid: str, shell: Shell, force: bool = False) -> None:
-    wallet: str, cid: str, shell: Shell, force: bool = False
-) -> None:
     """
     A wrapper for `neofs-cli container delete` call.
     Args:

robot/resources/lib/python_keywords/failover_utils.py

@@ -4,8 +4,8 @@ from typing import Optional
 
 import allure
 from common import NEOFS_NETMAP_DICT
-from neofs_testlib.shell import Shell
 from neofs_testlib.hosting import Hosting
+from neofs_testlib.shell import Shell
 from python_keywords.node_management import node_healthcheck
 from storage_policy import get_nodes_with_object
 
@@ -22,7 +22,7 @@ def wait_object_replication_on_nodes(
     excluded_nodes: Optional[list[str]] = None,
 ) -> list[str]:
     excluded_nodes = excluded_nodes or []
-    sleep_interval, attempts = 10, 18
+    sleep_interval, attempts = 15, 20
     nodes = []
     for __attempt in range(attempts):
         nodes = get_nodes_with_object(wallet, cid, oid, shell=shell, skip_nodes=excluded_nodes)

robot/resources/lib/python_keywords/node_management.py

@@ -16,8 +16,8 @@ from common import (
 from data_formatters import get_wallet_public_key
 from epoch import tick_epoch
 from neofs_testlib.cli import NeofsCli
-from neofs_testlib.shell import Shell
 from neofs_testlib.hosting import Hosting
+from neofs_testlib.shell import Shell
 from utility import parse_time
 
 logger = logging.getLogger("NeoLogger")
@@ -165,7 +165,9 @@ def delete_node_data(hosting: Hosting, node_name: str) -> None:
 
 
 @allure.step("Exclude node {node_to_exclude} from network map")
-def exclude_node_from_network_map(hosting: Hosting, node_to_exclude: str, alive_node: str, shell: Shell) -> None:
+def exclude_node_from_network_map(
+    hosting: Hosting, node_to_exclude: str, alive_node: str, shell: Shell
+) -> None:
     node_wallet_path = NEOFS_NETMAP_DICT[node_to_exclude]["wallet_path"]
     node_netmap_key = get_wallet_public_key(node_wallet_path, STORAGE_WALLET_PASS)
 
@@ -181,13 +183,15 @@ def exclude_node_from_network_map(hosting: Hosting, node_to_exclude: str, alive_
 
 
 @allure.step("Include node {node_to_include} into network map")
-def include_node_to_network_map(hosting: Hosting, node_to_include: str, alive_node: str, shell: Shell) -> None:
+def include_node_to_network_map(
+    hosting: Hosting, node_to_include: str, alive_node: str, shell: Shell
+) -> None:
     node_set_status(hosting, node_to_include, status="online")
 
     time.sleep(parse_time(MORPH_BLOCK_TIME))
     tick_epoch()
 
-    check_node_in_map(node_to_include, alive_node, shell=shell)
+    check_node_in_map(node_to_include, shell, alive_node)
 
 
 @allure.step("Check node {node_name} in network map")

robot/resources/lib/python_keywords/object_access.py

@@ -30,7 +30,13 @@ def can_get_object(
     with allure.step("Try get object from container"):
         try:
             got_file_path = get_object(
-                wallet, cid, oid, bearer_token=bearer, wallet_config=wallet_config, xhdr=xhdr, shell=shell,
+                wallet,
+                cid,
+                oid,
+                bearer_token=bearer,
+                wallet_config=wallet_config,
+                xhdr=xhdr,
+                shell=shell,
             )
         except OPERATION_ERROR_TYPE as err:
             assert error_matches_status(

robot/variables/common.py

@@ -89,12 +89,6 @@ NEOFS_NETMAP_DICT = {
 }
 NEOFS_NETMAP = [node["rpc"] for node in NEOFS_NETMAP_DICT.values()]
 
-# Parameters that control SSH connection to storage node
-# TODO: we should use hosting instead
-STORAGE_NODE_SSH_USER = os.getenv("STORAGE_NODE_SSH_USER")
-STORAGE_NODE_SSH_PASSWORD = os.getenv("STORAGE_NODE_SSH_PASSWORD")
-STORAGE_NODE_SSH_PRIVATE_KEY_PATH = os.getenv("STORAGE_NODE_SSH_PRIVATE_KEY_PATH")
-
 # Paths to CLI executables on machine that runs tests
 NEOGO_EXECUTABLE = os.getenv("NEOGO_EXECUTABLE", "neo-go")
 NEOFS_CLI_EXEC = os.getenv("NEOFS_CLI_EXEC", "neofs-cli")