7f3827f24d
Add the following misc. changes to dcorch and dcmanager components:
- Cache the master resource in dcorch audit
- Consolidate the openstack drivers to common module, combine the
dcmanager and dcorch sysinv client. (Note: the sdk driver that
used by nova, neutron and cinder will be cleaned as part of
story 2006588).
- Update the common sdk driver:
. in order to avoid creating new keystone client multiple times
. to add a option for caching region clients, in addition to the
keystone client
. finally, to randomize the token early renewal duration
- Change subcloud audit manager, patch audit manager,
and sw update manager to:
utilize the sdk driver which caches the keystone client and token
Test cases:
1. Manage/unmanage subclouds
2. Platform resources sync and audit
3. Verify the keystone token is cached until the token is
expired
4. Add/delete subclouds
5. Managed subcloud goes offline/online (power off/on)
6. Managed subcloud goes offline/online (delete/add a static route)
7. Apply a patch to all subclouds via patch Orchestration
Story: 2007267
Task: 38865
Change-Id: I75e0cf66a797a65faf75e7c64dafb07f54c2df06
Signed-off-by: Tao Liu <tao.liu@windriver.com>
60 lines
1.8 KiB
Python
60 lines
1.8 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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#
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# Copyright (c) 2018-2020 Wind River Systems, Inc.
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#
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# The right to copy, distribute, modify, or otherwise make use
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# of this software may be licensed only pursuant to the terms
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# of an applicable Wind River license agreement.
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#
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from oslo_log import log
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import fmclient
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from dccommon import consts as dccommon_consts
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from dccommon.drivers import base
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from dccommon import exceptions
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LOG = log.getLogger(__name__)
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API_VERSION = '1'
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class FmClient(base.DriverBase):
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"""Fault Management driver."""
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def __init__(self, region, session,
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endpoint_type=dccommon_consts.KS_ENDPOINT_DEFAULT):
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self.region_name = region
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try:
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self.fm = fmclient.Client(API_VERSION,
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session=session,
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region_name=region,
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endpoint_type=endpoint_type)
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except exceptions.ServiceUnavailable:
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raise
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def get_alarm_summary(self):
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"""Get this region alarm summary
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"""
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try:
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LOG.info("get_alarm_summary region %s" %
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self.region_name)
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alarms = self.fm.alarm.summary()
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except Exception as e:
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LOG.error("get_alarm_summary exception={}".format(e))
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raise e
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return alarms
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