Collect deployment logs from IPA
This patch adds the code to collect the deployment logs from the IPA ramdisk. The logs can be collect for every deployment, upon a failure or never. By default, logs are collected upon a failure. After collection, logs can be storaged either in the local filesystem (default) or in Swift. If an error occurs when the logs are being collected, storaged or if the ramdisk does not support the collect_system_logs command Ironic will log an error message, but the deployment will proceed. Documentation on how to enable and other configuration will be done on a subsequent patch. Partial-Bug: #1587143 Change-Id: I6da1110daa94ea25670f71f9862e51cc9bbc6f93
This commit is contained in:
Lucas Alvares Gomes
parent
bc106b56bb
commit
cd7507f04b
@ -417,6 +417,33 @@
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# (string value)
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#agent_api_version = v1
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# Whether Ironic should collect the deployment logs on
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# deployment failure (on_failure), always or never. (string
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# value)
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# Allowed values: always, on_failure, never
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#deploy_logs_collect = on_failure
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# The name of the storage backend where the logs will be
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# stored. (string value)
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# Allowed values: local, swift
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#deploy_logs_storage_backend = local
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# The path to the directory where the logs should be stored,
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# used when the deploy_logs_storage_backend is configured to
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# "local". (string value)
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#deploy_logs_local_path = /var/log/ironic/deploy
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# The name of the Swift container to store the logs, used when
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# the deploy_logs_storage_backend is configured to "swift".
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# (string value)
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#deploy_logs_swift_container = ironic_deploy_logs_container
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# Number of days before a log object is marked as expired in
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# Swift. If None, the logs will be kept forever or until
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# manually deleted. Used when the deploy_logs_storage_backend
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# is configured to "swift". (integer value)
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#deploy_logs_swift_days_to_expire = 30
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[amt]
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@ -1929,10 +1956,6 @@
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# value)
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#max_polling_attempts = 12
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# Period (in seconds) for periodic tasks to be executed.
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# (integer value)
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#periodic_check_interval = 300
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# Whether to enable the periodic tasks for OneView driver be
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# aware when OneView hardware resources are taken and released
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# by Ironic or OneView users and proactively manage nodes in
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@ -1940,6 +1963,10 @@
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# hardware resources allocation in OneView. (boolean value)
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#enable_periodic_tasks = true
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# Period (in seconds) for periodic tasks to be executed when
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# enable_periodic_tasks=True. (integer value)
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#periodic_check_interval = 300
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[oslo_concurrency]
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@ -59,7 +59,34 @@ opts = [
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cfg.StrOpt('agent_api_version',
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default='v1',
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help=_('API version to use for communicating with the ramdisk '
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'agent.'))
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'agent.')),
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cfg.StrOpt('deploy_logs_collect',
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choices=['always', 'on_failure', 'never'],
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default='on_failure',
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help=_('Whether Ironic should collect the deployment logs on '
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'deployment failure (on_failure), always or never.')),
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cfg.StrOpt('deploy_logs_storage_backend',
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choices=['local', 'swift'],
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default='local',
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help=_('The name of the storage backend where the logs '
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'will be stored.')),
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cfg.StrOpt('deploy_logs_local_path',
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default='/var/log/ironic/deploy',
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help=_('The path to the directory where the logs should be '
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'stored, used when the deploy_logs_storage_backend '
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'is configured to "local".')),
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cfg.StrOpt('deploy_logs_swift_container',
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default='ironic_deploy_logs_container',
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help=_('The name of the Swift container to store the logs, '
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'used when the deploy_logs_storage_backend is '
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'configured to "swift".')),
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cfg.IntOpt('deploy_logs_swift_days_to_expire',
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default=30,
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help=_('Number of days before a log object is marked as '
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'expired in Swift. If None, the logs will be kept '
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'forever or until manually deleted. Used when the '
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'deploy_logs_storage_backend is configured to '
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'"swift".')),
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]
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@ -41,6 +41,7 @@ from ironic.conf import CONF
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from ironic.drivers import base
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from ironic.drivers.modules import agent_client
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from ironic.drivers.modules import deploy_utils
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from ironic.drivers import utils as driver_utils
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from ironic import objects
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LOG = log.getLogger(__name__)
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@ -533,6 +534,10 @@ class AgentDeployMixin(object):
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return task.driver.power.get_power_state(task)
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node = task.node
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if CONF.agent.deploy_logs_collect == 'always':
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driver_utils.collect_ramdisk_logs(node)
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# Whether ironic should power off the node via out-of-band or
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# in-band methods
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oob_power_off = strutils.bool_from_string(
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@ -229,3 +229,10 @@ class AgentClient(object):
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method='standby.sync',
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params={},
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wait=True)
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def collect_system_logs(self, node):
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"""Collect and package diagnostic and support data from the ramdisk."""
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return self._command(node=node,
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method='log.collect_system_logs',
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params={},
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wait=True)
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@ -474,6 +474,10 @@ def set_failed_state(task, msg):
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:param msg: the message to set in last_error of the node.
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"""
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node = task.node
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if CONF.agent.deploy_logs_collect in ('on_failure', 'always'):
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driver_utils.collect_ramdisk_logs(node)
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try:
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task.process_event('fail')
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except exception.InvalidState:
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@ -12,18 +12,29 @@
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# License for the specific language governing permissions and limitations
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# under the License.
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import base64
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import os
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import tempfile
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from oslo_config import cfg
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from oslo_log import log as logging
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from oslo_utils import timeutils
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import six
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from ironic.common import exception
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from ironic.common.i18n import _
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from ironic.common.i18n import _LE
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from ironic.common.i18n import _LW
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from ironic.common import swift
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from ironic.conductor import utils
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from ironic.drivers import base
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from ironic.drivers.modules import agent_client
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LOG = logging.getLogger(__name__)
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CONF = cfg.CONF
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class MixinVendorInterface(base.VendorInterface):
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"""Wrapper around multiple VendorInterfaces."""
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@ -251,3 +262,101 @@ def normalize_mac(mac):
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:return: Normalized MAC address string.
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"""
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return mac.replace('-', '').replace(':', '').lower()
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def get_ramdisk_logs_file_name(node):
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"""Construct the log file name.
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:param node: A node object.
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:returns: The log file name.
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"""
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timestamp = timeutils.utcnow().strftime('%Y-%m-%d-%H:%M:%S')
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file_name_fields = [node.uuid]
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if node.instance_uuid:
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file_name_fields.append(node.instance_uuid)
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file_name_fields.append(timestamp)
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return '_'.join(file_name_fields) + '.tar.gz'
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def store_ramdisk_logs(node, logs):
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"""Store the ramdisk logs.
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This method stores the ramdisk logs according to the configured
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storage backend.
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:param node: A node object.
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:param logs: A gzipped and base64 encoded string containing the
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logs archive.
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:raises: OSError if the directory to save the logs cannot be created.
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:raises: IOError when the logs can't be saved to the local file system.
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:raises: SwiftOperationError, if any operation with Swift fails.
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"""
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logs_file_name = get_ramdisk_logs_file_name(node)
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data = base64.b64decode(logs)
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if CONF.agent.deploy_logs_storage_backend == 'local':
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if not os.path.exists(CONF.agent.deploy_logs_local_path):
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os.makedirs(CONF.agent.deploy_logs_local_path)
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log_path = os.path.join(CONF.agent.deploy_logs_local_path,
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logs_file_name)
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with open(log_path, 'wb') as f:
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f.write(data)
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elif CONF.agent.deploy_logs_storage_backend == 'swift':
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with tempfile.NamedTemporaryFile(dir=CONF.tempdir) as f:
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f.write(data)
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f.flush()
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# convert days to seconds
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timeout = CONF.agent.deploy_logs_swift_days_to_expire * 86400
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object_headers = {'X-Delete-After': timeout}
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swift_api = swift.SwiftAPI()
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swift_api.create_object(
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CONF.agent.deploy_logs_swift_container, logs_file_name,
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f.name, object_headers=object_headers)
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def collect_ramdisk_logs(node):
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"""Collect and store the system logs from the IPA ramdisk.
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Collect and store the system logs from the IPA ramdisk. This method
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makes a call to the IPA ramdisk to collect the logs and store it
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according to the configured storage backend.
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:param node: A node object.
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"""
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client = agent_client.AgentClient()
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try:
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result = client.collect_system_logs(node)
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except exception.IronicException as e:
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LOG.error(_LE('Failed to invoke collect_system_logs agent command '
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'for node %(node)s. Error: %(error)s'),
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{'node': node.uuid, 'error': e})
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return
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error = result.get('faultstring')
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if error is not None:
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LOG.error(_LE('Failed to collect logs from the node %(node)s '
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'deployment. Error: %(error)s'),
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{'node': node.uuid, 'error': error})
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return
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try:
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store_ramdisk_logs(node, result['command_result']['system_logs'])
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except exception.SwiftOperationError as e:
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LOG.error(_LE('Failed to store the logs from the node %(node)s '
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'deployment in Swift. Error: %(error)s'),
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{'node': node.uuid, 'error': e})
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except EnvironmentError as e:
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LOG.exception(_LE('Failed to store the logs from the node %(node)s '
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'deployment due a file-system related error. '
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'Error: %(error)s'),
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{'node': node.uuid, 'error': e})
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except Exception as e:
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LOG.exception(_LE('Unknown error when storing logs from the node '
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'%(node)s deployment. Error: %(error)s'),
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{'node': node.uuid, 'error': e})
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@ -28,6 +28,7 @@ from ironic.drivers.modules import agent_client
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from ironic.drivers.modules.oneview import power
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from ironic.drivers.modules.oneview import vendor
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from ironic.drivers.modules import pxe
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from ironic.drivers import utils as driver_utils
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from ironic.tests.unit.conductor import mgr_utils
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from ironic.tests.unit.db import base as db_base
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from ironic.tests.unit.db import utils as db_utils
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@ -152,6 +153,7 @@ class TestBaseAgentVendor(db_base.DbTestCase):
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self.assertEqual(states.ACTIVE, task.node.provision_state)
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self.assertEqual(states.NOSTATE, task.node.target_provision_state)
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@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
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@mock.patch.object(time, 'sleep', lambda seconds: None)
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@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
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@mock.patch.object(power.OneViewPower, 'get_power_state',
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@ -160,7 +162,7 @@ class TestBaseAgentVendor(db_base.DbTestCase):
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spec=types.FunctionType)
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def test_reboot_and_finish_deploy_power_action_fails(
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self, power_off_mock, get_power_state_mock,
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node_power_action_mock):
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node_power_action_mock, collect_ramdisk_logs_mock):
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self.node.provision_state = states.DEPLOYING
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self.node.target_provision_state = states.ACTIVE
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self.node.save()
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@ -179,6 +181,7 @@ class TestBaseAgentVendor(db_base.DbTestCase):
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mock.call(task, states.POWER_OFF)])
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self.assertEqual(states.DEPLOYFAIL, task.node.provision_state)
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self.assertEqual(states.ACTIVE, task.node.target_provision_state)
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collect_ramdisk_logs_mock.assert_called_once_with(task.node)
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@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
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@mock.patch.object(power.OneViewPower, 'get_power_state',
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@ -31,6 +31,7 @@ from ironic.drivers.modules import agent_client
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from ironic.drivers.modules import deploy_utils
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from ironic.drivers.modules import fake
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from ironic.drivers.modules import pxe
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from ironic.drivers import utils as driver_utils
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from ironic.tests.unit.conductor import mgr_utils
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from ironic.tests.unit.db import base as db_base
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from ironic.tests.unit.db import utils as db_utils
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@ -900,6 +901,7 @@ class TestAgentVendor(db_base.DbTestCase):
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self.assertEqual(states.NOSTATE, task.node.target_provision_state)
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self.assertFalse(uuid_mock.called)
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@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
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@mock.patch.object(agent.AgentVendorInterface, '_get_uuid_from_result',
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autospec=True)
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@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
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@ -912,12 +914,10 @@ class TestAgentVendor(db_base.DbTestCase):
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@mock.patch('ironic.drivers.modules.agent.AgentVendorInterface'
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'.check_deploy_success', autospec=True)
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@mock.patch.object(pxe.PXEBoot, 'clean_up_ramdisk', autospec=True)
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def test_reboot_to_instance_boot_error(self, clean_pxe_mock,
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check_deploy_mock,
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prepare_mock, power_off_mock,
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get_power_state_mock,
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node_power_action_mock,
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uuid_mock):
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def test_reboot_to_instance_boot_error(
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self, clean_pxe_mock, check_deploy_mock, prepare_mock,
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power_off_mock, get_power_state_mock, node_power_action_mock,
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uuid_mock, collect_ramdisk_logs_mock):
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check_deploy_mock.return_value = "Error"
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uuid_mock.return_value = None
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self.node.provision_state = states.DEPLOYWAIT
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@ -936,6 +936,7 @@ class TestAgentVendor(db_base.DbTestCase):
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check_deploy_mock.assert_called_once_with(mock.ANY, task.node)
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self.assertEqual(states.DEPLOYFAIL, task.node.provision_state)
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self.assertEqual(states.ACTIVE, task.node.target_provision_state)
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collect_ramdisk_logs_mock.assert_called_once_with(task.node)
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@mock.patch.object(agent_base_vendor.BaseAgentVendor,
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'configure_local_boot', autospec=True)
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@ -32,6 +32,7 @@ from ironic.drivers.modules import agent_client
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from ironic.drivers.modules import deploy_utils
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from ironic.drivers.modules import fake
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from ironic.drivers.modules import pxe
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from ironic.drivers import utils as driver_utils
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from ironic import objects
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from ironic.tests.unit.conductor import mgr_utils
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from ironic.tests.unit.db import base as db_base
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@ -582,15 +583,17 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
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mock_touch.assert_called_once_with(mock.ANY)
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@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
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@mock.patch.object(time, 'sleep', lambda seconds: None)
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@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
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@mock.patch.object(fake.FakePower, 'get_power_state',
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spec=types.FunctionType)
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@mock.patch.object(agent_client.AgentClient, 'power_off',
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spec=types.FunctionType)
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def test_reboot_and_finish_deploy(self, power_off_mock,
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get_power_state_mock,
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node_power_action_mock):
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def test_reboot_and_finish_deploy(
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self, power_off_mock, get_power_state_mock,
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node_power_action_mock, mock_collect):
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cfg.CONF.set_override('deploy_logs_collect', 'always', 'agent')
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self.node.provision_state = states.DEPLOYING
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self.node.target_provision_state = states.ACTIVE
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self.node.save()
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@ -605,7 +608,9 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
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task, states.POWER_ON)
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self.assertEqual(states.ACTIVE, task.node.provision_state)
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self.assertEqual(states.NOSTATE, task.node.target_provision_state)
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mock_collect.assert_called_once_with(task.node)
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@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
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@mock.patch.object(time, 'sleep', lambda seconds: None)
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@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
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@mock.patch.object(fake.FakePower, 'get_power_state',
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@ -619,7 +624,7 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
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def test_reboot_and_finish_deploy_soft_poweroff_doesnt_complete(
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self, configure_tenant_net_mock, remove_provisioning_net_mock,
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power_off_mock, get_power_state_mock,
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node_power_action_mock):
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node_power_action_mock, mock_collect):
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self.node.provision_state = states.DEPLOYING
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self.node.target_provision_state = states.ACTIVE
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self.node.save()
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@ -637,7 +642,9 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
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configure_tenant_net_mock.assert_called_once_with(mock.ANY, task)
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self.assertEqual(states.ACTIVE, task.node.provision_state)
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self.assertEqual(states.NOSTATE, task.node.target_provision_state)
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self.assertFalse(mock_collect.called)
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@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
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@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
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@mock.patch.object(agent_client.AgentClient, 'power_off',
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spec=types.FunctionType)
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@ -647,7 +654,7 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
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'configure_tenant_networks', spec_set=True, autospec=True)
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def test_reboot_and_finish_deploy_soft_poweroff_fails(
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self, configure_tenant_net_mock, remove_provisioning_net_mock,
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power_off_mock, node_power_action_mock):
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power_off_mock, node_power_action_mock, mock_collect):
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power_off_mock.side_effect = RuntimeError("boom")
|
||||
self.node.provision_state = states.DEPLOYING
|
||||
self.node.target_provision_state = states.ACTIVE
|
||||
@ -664,7 +671,9 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
configure_tenant_net_mock.assert_called_once_with(mock.ANY, task)
|
||||
self.assertEqual(states.ACTIVE, task.node.provision_state)
|
||||
self.assertEqual(states.NOSTATE, task.node.target_provision_state)
|
||||
self.assertFalse(mock_collect.called)
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(time, 'sleep', lambda seconds: None)
|
||||
@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
|
||||
@mock.patch.object(fake.FakePower, 'get_power_state',
|
||||
@ -677,7 +686,8 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
'configure_tenant_networks', spec_set=True, autospec=True)
|
||||
def test_reboot_and_finish_deploy_get_power_state_fails(
|
||||
self, configure_tenant_net_mock, remove_provisioning_net_mock,
|
||||
power_off_mock, get_power_state_mock, node_power_action_mock):
|
||||
power_off_mock, get_power_state_mock, node_power_action_mock,
|
||||
mock_collect):
|
||||
self.node.provision_state = states.DEPLOYING
|
||||
self.node.target_provision_state = states.ACTIVE
|
||||
self.node.save()
|
||||
@ -695,7 +705,9 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
configure_tenant_net_mock.assert_called_once_with(mock.ANY, task)
|
||||
self.assertEqual(states.ACTIVE, task.node.provision_state)
|
||||
self.assertEqual(states.NOSTATE, task.node.target_provision_state)
|
||||
self.assertFalse(mock_collect.called)
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(time, 'sleep', lambda seconds: None)
|
||||
@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
|
||||
@mock.patch.object(fake.FakePower, 'get_power_state',
|
||||
@ -704,7 +716,7 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
spec=types.FunctionType)
|
||||
def test_reboot_and_finish_deploy_power_action_fails(
|
||||
self, power_off_mock, get_power_state_mock,
|
||||
node_power_action_mock):
|
||||
node_power_action_mock, mock_collect):
|
||||
self.node.provision_state = states.DEPLOYING
|
||||
self.node.target_provision_state = states.ACTIVE
|
||||
self.node.save()
|
||||
@ -721,12 +733,14 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
mock.call(task, states.POWER_OFF)])
|
||||
self.assertEqual(states.DEPLOYFAIL, task.node.provision_state)
|
||||
self.assertEqual(states.ACTIVE, task.node.target_provision_state)
|
||||
mock_collect.assert_called_once_with(task.node)
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient, 'sync',
|
||||
spec=types.FunctionType)
|
||||
def test_reboot_and_finish_deploy_power_action_oob_power_off(
|
||||
self, sync_mock, node_power_action_mock):
|
||||
self, sync_mock, node_power_action_mock, mock_collect):
|
||||
# Enable force power off
|
||||
driver_info = self.node.driver_info
|
||||
driver_info['deploy_forces_oob_reboot'] = True
|
||||
@ -746,13 +760,15 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
])
|
||||
self.assertEqual(states.ACTIVE, task.node.provision_state)
|
||||
self.assertEqual(states.NOSTATE, task.node.target_provision_state)
|
||||
self.assertFalse(mock_collect.called)
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(agent_base_vendor.LOG, 'warning', autospec=True)
|
||||
@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient, 'sync',
|
||||
spec=types.FunctionType)
|
||||
def test_reboot_and_finish_deploy_power_action_oob_power_off_failed(
|
||||
self, sync_mock, node_power_action_mock, log_mock):
|
||||
self, sync_mock, node_power_action_mock, log_mock, mock_collect):
|
||||
# Enable force power off
|
||||
driver_info = self.node.driver_info
|
||||
driver_info['deploy_forces_oob_reboot'] = True
|
||||
@ -779,6 +795,7 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
'Failed to flush the file system prior to hard rebooting the '
|
||||
'node %(node)s. Error: %(error)s',
|
||||
{'node': task.node.uuid, 'error': log_error})
|
||||
self.assertFalse(mock_collect.called)
|
||||
|
||||
@mock.patch.object(agent_client.AgentClient, 'install_bootloader',
|
||||
autospec=True)
|
||||
@ -841,10 +858,12 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
try_set_boot_device_mock.assert_called_once_with(
|
||||
task, boot_devices.DISK)
|
||||
|
||||
@mock.patch.object(agent_client.AgentClient, 'collect_system_logs',
|
||||
autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient, 'install_bootloader',
|
||||
autospec=True)
|
||||
def test_configure_local_boot_boot_loader_install_fail(
|
||||
self, install_bootloader_mock):
|
||||
self, install_bootloader_mock, collect_logs_mock):
|
||||
install_bootloader_mock.return_value = {
|
||||
'command_status': 'FAILED', 'command_error': 'boom'}
|
||||
self.node.provision_state = states.DEPLOYING
|
||||
@ -859,14 +878,18 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
install_bootloader_mock.assert_called_once_with(
|
||||
mock.ANY, task.node, root_uuid='some-root-uuid',
|
||||
efi_system_part_uuid=None)
|
||||
collect_logs_mock.assert_called_once_with(mock.ANY, task.node)
|
||||
self.assertEqual(states.DEPLOYFAIL, task.node.provision_state)
|
||||
self.assertEqual(states.ACTIVE, task.node.target_provision_state)
|
||||
|
||||
@mock.patch.object(agent_client.AgentClient, 'collect_system_logs',
|
||||
autospec=True)
|
||||
@mock.patch.object(deploy_utils, 'try_set_boot_device', autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient, 'install_bootloader',
|
||||
autospec=True)
|
||||
def test_configure_local_boot_set_boot_device_fail(
|
||||
self, install_bootloader_mock, try_set_boot_device_mock):
|
||||
self, install_bootloader_mock, try_set_boot_device_mock,
|
||||
collect_logs_mock):
|
||||
install_bootloader_mock.return_value = {
|
||||
'command_status': 'SUCCESS', 'command_error': None}
|
||||
try_set_boot_device_mock.side_effect = RuntimeError('error')
|
||||
@ -884,6 +907,7 @@ class TestHeartbeat(AgentDeployMixinBaseTest):
|
||||
efi_system_part_uuid=None)
|
||||
try_set_boot_device_mock.assert_called_once_with(
|
||||
task, boot_devices.DISK)
|
||||
collect_logs_mock.assert_called_once_with(mock.ANY, task.node)
|
||||
self.assertEqual(states.DEPLOYFAIL, task.node.provision_state)
|
||||
self.assertEqual(states.ACTIVE, task.node.target_provision_state)
|
||||
|
||||
|
||||
@ -39,6 +39,7 @@ from ironic.drivers.modules import agent_client
|
||||
from ironic.drivers.modules import deploy_utils as utils
|
||||
from ironic.drivers.modules import image_cache
|
||||
from ironic.drivers.modules import pxe
|
||||
from ironic.drivers import utils as driver_utils
|
||||
from ironic.tests import base as tests_base
|
||||
from ironic.tests.unit.conductor import mgr_utils
|
||||
from ironic.tests.unit.db import base as db_base
|
||||
@ -1275,7 +1276,8 @@ class OtherFunctionTestCase(db_base.DbTestCase):
|
||||
else:
|
||||
self.assertFalse(mock_log.called)
|
||||
|
||||
def test_set_failed_state(self):
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
def test_set_failed_state(self, mock_collect):
|
||||
exc_state = exception.InvalidState('invalid state')
|
||||
exc_param = exception.InvalidParameterValue('invalid parameter')
|
||||
mock_call = mock.call(mock.ANY)
|
||||
@ -1290,8 +1292,10 @@ class OtherFunctionTestCase(db_base.DbTestCase):
|
||||
self._test_set_failed_state(event_value=iter([exc_state] * len(calls)),
|
||||
power_value=iter([exc_param] * len(calls)),
|
||||
log_calls=calls)
|
||||
self.assertEqual(4, mock_collect.call_count)
|
||||
|
||||
def test_set_failed_state_no_poweroff(self):
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
def test_set_failed_state_no_poweroff(self, mock_collect):
|
||||
cfg.CONF.set_override('power_off_after_deploy_failure', False,
|
||||
'deploy')
|
||||
exc_state = exception.InvalidState('invalid state')
|
||||
@ -1308,6 +1312,21 @@ class OtherFunctionTestCase(db_base.DbTestCase):
|
||||
self._test_set_failed_state(event_value=iter([exc_state] * len(calls)),
|
||||
power_value=iter([exc_param] * len(calls)),
|
||||
log_calls=calls, poweroff=False)
|
||||
self.assertEqual(4, mock_collect.call_count)
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
def test_set_failed_state_collect_deploy_logs(self, mock_collect):
|
||||
for opt in ('always', 'on_failure'):
|
||||
cfg.CONF.set_override('deploy_logs_collect', opt, 'agent')
|
||||
self._test_set_failed_state()
|
||||
mock_collect.assert_called_once_with(mock.ANY)
|
||||
mock_collect.reset_mock()
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
def test_set_failed_state_collect_deploy_logs_never(self, mock_collect):
|
||||
cfg.CONF.set_override('deploy_logs_collect', 'never', 'agent')
|
||||
self._test_set_failed_state()
|
||||
self.assertFalse(mock_collect.called)
|
||||
|
||||
def test_get_boot_option(self):
|
||||
self.node.instance_info = {'capabilities': '{"boot_option": "local"}'}
|
||||
|
||||
@ -37,6 +37,7 @@ from ironic.drivers.modules import agent_client
|
||||
from ironic.drivers.modules import deploy_utils
|
||||
from ironic.drivers.modules import iscsi_deploy
|
||||
from ironic.drivers.modules import pxe
|
||||
from ironic.drivers import utils as driver_utils
|
||||
from ironic.tests.unit.conductor import mgr_utils
|
||||
from ironic.tests.unit.db import base as db_base
|
||||
from ironic.tests.unit.db import utils as db_utils
|
||||
@ -157,12 +158,14 @@ class IscsiDeployMethodsTestCase(db_base.DbTestCase):
|
||||
mock_unlink.assert_called_once_with('/path/uuid/disk')
|
||||
mock_rmtree.assert_called_once_with('/path/uuid')
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(iscsi_deploy, '_save_disk_layout', autospec=True)
|
||||
@mock.patch.object(iscsi_deploy, 'InstanceImageCache', autospec=True)
|
||||
@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
|
||||
@mock.patch.object(deploy_utils, 'deploy_partition_image', autospec=True)
|
||||
def test_continue_deploy_fail(self, deploy_mock, power_mock,
|
||||
mock_image_cache, mock_disk_layout):
|
||||
def test_continue_deploy_fail(
|
||||
self, deploy_mock, power_mock, mock_image_cache, mock_disk_layout,
|
||||
mock_collect_logs):
|
||||
kwargs = {'address': '123456', 'iqn': 'aaa-bbb'}
|
||||
deploy_mock.side_effect = exception.InstanceDeployFailure(
|
||||
"test deploy error")
|
||||
@ -184,13 +187,16 @@ class IscsiDeployMethodsTestCase(db_base.DbTestCase):
|
||||
mock_image_cache.assert_called_once_with()
|
||||
mock_image_cache.return_value.clean_up.assert_called_once_with()
|
||||
self.assertFalse(mock_disk_layout.called)
|
||||
mock_collect_logs.assert_called_once_with(task.node)
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(iscsi_deploy, '_save_disk_layout', autospec=True)
|
||||
@mock.patch.object(iscsi_deploy, 'InstanceImageCache', autospec=True)
|
||||
@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
|
||||
@mock.patch.object(deploy_utils, 'deploy_partition_image', autospec=True)
|
||||
def test_continue_deploy_fail_no_root_uuid_or_disk_id(
|
||||
self, deploy_mock, power_mock, mock_image_cache, mock_disk_layout):
|
||||
self, deploy_mock, power_mock, mock_image_cache, mock_disk_layout,
|
||||
mock_collect_logs):
|
||||
kwargs = {'address': '123456', 'iqn': 'aaa-bbb'}
|
||||
deploy_mock.return_value = {}
|
||||
self.node.provision_state = states.DEPLOYWAIT
|
||||
@ -211,13 +217,16 @@ class IscsiDeployMethodsTestCase(db_base.DbTestCase):
|
||||
mock_image_cache.assert_called_once_with()
|
||||
mock_image_cache.return_value.clean_up.assert_called_once_with()
|
||||
self.assertFalse(mock_disk_layout.called)
|
||||
mock_collect_logs.assert_called_once_with(task.node)
|
||||
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(iscsi_deploy, '_save_disk_layout', autospec=True)
|
||||
@mock.patch.object(iscsi_deploy, 'InstanceImageCache', autospec=True)
|
||||
@mock.patch.object(manager_utils, 'node_power_action', autospec=True)
|
||||
@mock.patch.object(deploy_utils, 'deploy_partition_image', autospec=True)
|
||||
def test_continue_deploy_fail_empty_root_uuid(
|
||||
self, deploy_mock, power_mock, mock_image_cache, mock_disk_layout):
|
||||
self, deploy_mock, power_mock, mock_image_cache,
|
||||
mock_disk_layout, mock_collect_logs):
|
||||
kwargs = {'address': '123456', 'iqn': 'aaa-bbb'}
|
||||
deploy_mock.return_value = {'root uuid': ''}
|
||||
self.node.provision_state = states.DEPLOYWAIT
|
||||
@ -238,6 +247,7 @@ class IscsiDeployMethodsTestCase(db_base.DbTestCase):
|
||||
mock_image_cache.assert_called_once_with()
|
||||
mock_image_cache.return_value.clean_up.assert_called_once_with()
|
||||
self.assertFalse(mock_disk_layout.called)
|
||||
mock_collect_logs.assert_called_once_with(task.node)
|
||||
|
||||
@mock.patch.object(iscsi_deploy, '_save_disk_layout', autospec=True)
|
||||
@mock.patch.object(iscsi_deploy, 'LOG', autospec=True)
|
||||
@ -424,7 +434,9 @@ class IscsiDeployMethodsTestCase(db_base.DbTestCase):
|
||||
agent_client_mock.start_iscsi_target.assert_called_once_with(
|
||||
task.node, expected_iqn, 3260, wipe_disk_metadata=False)
|
||||
|
||||
def test_do_agent_iscsi_deploy_start_iscsi_failure(self):
|
||||
@mock.patch.object(driver_utils, 'collect_ramdisk_logs', autospec=True)
|
||||
def test_do_agent_iscsi_deploy_start_iscsi_failure(
|
||||
self, mock_collect_logs):
|
||||
agent_client_mock = mock.MagicMock(spec_set=agent_client.AgentClient)
|
||||
agent_client_mock.start_iscsi_target.return_value = {
|
||||
'command_status': 'FAILED', 'command_error': 'booom'}
|
||||
@ -444,6 +456,7 @@ class IscsiDeployMethodsTestCase(db_base.DbTestCase):
|
||||
self.assertEqual(states.DEPLOYFAIL, self.node.provision_state)
|
||||
self.assertEqual(states.ACTIVE, self.node.target_provision_state)
|
||||
self.assertIsNotNone(self.node.last_error)
|
||||
mock_collect_logs.assert_called_once_with(task.node)
|
||||
|
||||
@mock.patch('ironic.drivers.modules.deploy_utils.get_ironic_api_url')
|
||||
def test_validate_good_api_url(self, mock_get_url):
|
||||
|
||||
@ -13,14 +13,22 @@
|
||||
# License for the specific language governing permissions and limitations
|
||||
# under the License.
|
||||
|
||||
import datetime
|
||||
import os
|
||||
|
||||
import mock
|
||||
from oslo_config import cfg
|
||||
from oslo_utils import timeutils
|
||||
|
||||
from ironic.common import driver_factory
|
||||
from ironic.common import exception
|
||||
from ironic.common import swift
|
||||
from ironic.conductor import task_manager
|
||||
from ironic.conductor import utils as manager_utils
|
||||
from ironic.drivers.modules import agent_client
|
||||
from ironic.drivers.modules import fake
|
||||
from ironic.drivers import utils as driver_utils
|
||||
from ironic.tests import base as tests_base
|
||||
from ironic.tests.unit.conductor import mgr_utils
|
||||
from ironic.tests.unit.db import base as db_base
|
||||
from ironic.tests.unit.objects import utils as obj_utils
|
||||
@ -237,3 +245,136 @@ class UtilsTestCase(db_base.DbTestCase):
|
||||
mac_raw = u"0A:1B-2C-3D:4F"
|
||||
mac_clean = driver_utils.normalize_mac(mac_raw)
|
||||
self.assertEqual("0a1b2c3d4f", mac_clean)
|
||||
|
||||
|
||||
class UtilsRamdiskLogsTestCase(tests_base.TestCase):
|
||||
|
||||
def setUp(self):
|
||||
super(UtilsRamdiskLogsTestCase, self).setUp()
|
||||
self.node = obj_utils.get_test_node(self.context)
|
||||
|
||||
@mock.patch.object(timeutils, 'utcnow', autospec=True)
|
||||
def test_get_ramdisk_logs_file_name(self, mock_utcnow):
|
||||
mock_utcnow.return_value = datetime.datetime(2000, 1, 1, 0, 0)
|
||||
name = driver_utils.get_ramdisk_logs_file_name(self.node)
|
||||
expected_name = ('1be26c0b-03f2-4d2e-ae87-c02d7f33c123_'
|
||||
'2000-01-01-00:00:00.tar.gz')
|
||||
self.assertEqual(expected_name, name)
|
||||
|
||||
# with instance_info
|
||||
instance_uuid = '7a5641ba-d264-424a-a9d7-e2a293ca482b'
|
||||
node2 = obj_utils.get_test_node(
|
||||
self.context, instance_uuid=instance_uuid)
|
||||
name = driver_utils.get_ramdisk_logs_file_name(node2)
|
||||
expected_name = ('1be26c0b-03f2-4d2e-ae87-c02d7f33c123_' +
|
||||
instance_uuid + '_2000-01-01-00:00:00.tar.gz')
|
||||
self.assertEqual(expected_name, name)
|
||||
|
||||
@mock.patch.object(driver_utils, 'store_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient,
|
||||
'collect_system_logs', autospec=True)
|
||||
def test_collect_ramdisk_logs(self, mock_collect, mock_store):
|
||||
logs = 'Gary the Snail'
|
||||
mock_collect.return_value = {'command_result': {'system_logs': logs}}
|
||||
driver_utils.collect_ramdisk_logs(self.node)
|
||||
mock_store.assert_called_once_with(self.node, logs)
|
||||
|
||||
@mock.patch.object(driver_utils.LOG, 'error', autospec=True)
|
||||
@mock.patch.object(driver_utils, 'store_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient,
|
||||
'collect_system_logs', autospec=True)
|
||||
def test_collect_ramdisk_logs_IPA_command_fail(
|
||||
self, mock_collect, mock_store, mock_log):
|
||||
error_str = 'MR. KRABS! I WANNA GO TO BED!'
|
||||
mock_collect.return_value = {'faultstring': error_str}
|
||||
driver_utils.collect_ramdisk_logs(self.node)
|
||||
# assert store was never invoked
|
||||
self.assertFalse(mock_store.called)
|
||||
mock_log.assert_called_once_with(
|
||||
mock.ANY, {'node': self.node.uuid, 'error': error_str})
|
||||
|
||||
@mock.patch.object(driver_utils, 'store_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient,
|
||||
'collect_system_logs', autospec=True)
|
||||
def test_collect_ramdisk_logs_storage_command_fail(
|
||||
self, mock_collect, mock_store):
|
||||
mock_collect.side_effect = exception.IronicException('boom')
|
||||
self.assertIsNone(driver_utils.collect_ramdisk_logs(self.node))
|
||||
self.assertFalse(mock_store.called)
|
||||
|
||||
@mock.patch.object(driver_utils, 'store_ramdisk_logs', autospec=True)
|
||||
@mock.patch.object(agent_client.AgentClient,
|
||||
'collect_system_logs', autospec=True)
|
||||
def _collect_ramdisk_logs_storage_fail(
|
||||
self, expected_exception, mock_collect, mock_store):
|
||||
mock_store.side_effect = expected_exception
|
||||
logs = 'Gary the Snail'
|
||||
mock_collect.return_value = {'command_result': {'system_logs': logs}}
|
||||
driver_utils.collect_ramdisk_logs(self.node)
|
||||
mock_store.assert_called_once_with(self.node, logs)
|
||||
|
||||
@mock.patch.object(driver_utils.LOG, 'exception', autospec=True)
|
||||
def test_collect_ramdisk_logs_storage_fail_fs(self, mock_log):
|
||||
error = IOError('boom')
|
||||
self._collect_ramdisk_logs_storage_fail(error)
|
||||
mock_log.assert_called_once_with(
|
||||
mock.ANY, {'node': self.node.uuid, 'error': error})
|
||||
self.assertIn('file-system', mock_log.call_args[0][0])
|
||||
|
||||
@mock.patch.object(driver_utils.LOG, 'error', autospec=True)
|
||||
def test_collect_ramdisk_logs_storage_fail_swift(self, mock_log):
|
||||
error = exception.SwiftOperationError('boom')
|
||||
self._collect_ramdisk_logs_storage_fail(error)
|
||||
mock_log.assert_called_once_with(
|
||||
mock.ANY, {'node': self.node.uuid, 'error': error})
|
||||
self.assertIn('Swift', mock_log.call_args[0][0])
|
||||
|
||||
@mock.patch.object(driver_utils.LOG, 'exception', autospec=True)
|
||||
def test_collect_ramdisk_logs_storage_fail_unkown(self, mock_log):
|
||||
error = Exception('boom')
|
||||
self._collect_ramdisk_logs_storage_fail(error)
|
||||
mock_log.assert_called_once_with(
|
||||
mock.ANY, {'node': self.node.uuid, 'error': error})
|
||||
self.assertIn('Unknown error', mock_log.call_args[0][0])
|
||||
|
||||
@mock.patch.object(swift, 'SwiftAPI', autospec=True)
|
||||
@mock.patch.object(driver_utils,
|
||||
'get_ramdisk_logs_file_name', autospec=True)
|
||||
def test_store_ramdisk_logs_swift(self, mock_logs_name, mock_swift):
|
||||
container_name = 'ironic_test_container'
|
||||
file_name = 'ironic_test_file.tar.gz'
|
||||
b64str = 'ZW5jb2RlZHN0cmluZw==\n'
|
||||
|
||||
cfg.CONF.set_override('deploy_logs_storage_backend', 'swift', 'agent')
|
||||
cfg.CONF.set_override(
|
||||
'deploy_logs_swift_container', container_name, 'agent')
|
||||
cfg.CONF.set_override('deploy_logs_swift_days_to_expire', 1, 'agent')
|
||||
|
||||
mock_logs_name.return_value = file_name
|
||||
driver_utils.store_ramdisk_logs(self.node, b64str)
|
||||
|
||||
mock_swift.return_value.create_object.assert_called_once_with(
|
||||
container_name, file_name, mock.ANY,
|
||||
object_headers={'X-Delete-After': 86400})
|
||||
mock_logs_name.assert_called_once_with(self.node)
|
||||
|
||||
@mock.patch.object(os, 'makedirs', autospec=True)
|
||||
@mock.patch.object(driver_utils,
|
||||
'get_ramdisk_logs_file_name', autospec=True)
|
||||
def test_store_ramdisk_logs_local(self, mock_logs_name, mock_makedirs):
|
||||
file_name = 'ironic_test_file.tar.gz'
|
||||
b64str = 'ZW5jb2RlZHN0cmluZw==\n'
|
||||
log_path = '/foo/bar'
|
||||
|
||||
cfg.CONF.set_override('deploy_logs_local_path', log_path, 'agent')
|
||||
mock_logs_name.return_value = file_name
|
||||
|
||||
with mock.patch.object(driver_utils, 'open', new=mock.mock_open(),
|
||||
create=True) as mock_open:
|
||||
driver_utils.store_ramdisk_logs(self.node, b64str)
|
||||
|
||||
expected_path = os.path.join(log_path, file_name)
|
||||
mock_open.assert_called_once_with(expected_path, 'wb')
|
||||
|
||||
mock_makedirs.assert_called_once_with(log_path)
|
||||
mock_logs_name.assert_called_once_with(self.node)
|
||||
|
||||
@ -0,0 +1,12 @@
|
||||
---
|
||||
features:
|
||||
- Adds support for collecting deployment logs from the IPA
|
||||
ramdisk. Five new configuration options were added, [agent]/group
|
||||
deploy_logs_collect, [agent]deploy_logs_storage_backend,
|
||||
[agent]/deploy_logs_local_path, [agent]/deploy_logs_swift_container and
|
||||
[agent]/deploy_logs_swift_days_to_expire.
|
||||
upgrades:
|
||||
- Collecting logs on deploy failure is enabled by default and the logs
|
||||
will be saved to the local disk. Operators upgrading may want to disable
|
||||
this feature, enable some form of rotation for the logs or change the
|
||||
configuration to store the logs in Swift to avoid disk space problems.
|
||||
Loading…
Reference in New Issue
Block a user