8270a1c08b
Commit 5bc9e05fc6ab4068822ffad0b82788ae7225ee19 included the init_complete in the admin util wrapper plugin, but the order of commands should be different. We should mark this plugin as the core one, before calling init_complete a in some scenarios it tries to get the core plugin. Change-Id: Ifce172a42d94f52d8dfc6240bdfd5564ef6bbf36
137 lines
4.4 KiB
Python
137 lines
4.4 KiB
Python
# Copyright 2015 VMware, Inc. All rights reserved.
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#
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# 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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import time
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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 neutron.db import common_db_mixin as common_db
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from neutron_lib import context as neutron_context
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from neutron_lib.plugins import directory
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from vmware_nsx.common import config
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from vmware_nsx import plugin
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from vmware_nsx.plugins.nsx_v.vshield import vcns
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LOG = logging.getLogger(__name__)
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def get_nsxv_client():
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return vcns.Vcns(
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address=cfg.CONF.nsxv.manager_uri,
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user=cfg.CONF.nsxv.user,
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password=cfg.CONF.nsxv.password,
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ca_file=cfg.CONF.nsxv.ca_file,
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insecure=cfg.CONF.nsxv.insecure)
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class NeutronDbClient(common_db.CommonDbMixin):
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def __init__(self):
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super(NeutronDbClient, self)
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self.context = neutron_context.get_admin_context()
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class NsxVPluginWrapper(plugin.NsxVPlugin):
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def __init__(self):
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config.register_nsxv_azs(cfg.CONF, cfg.CONF.nsxv.availability_zones)
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super(NsxVPluginWrapper, self).__init__()
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# Make this the core plugin
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directory.add_plugin('CORE', self)
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# finish the plugin initialization (md-proxy)
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self.init_complete(0, 0, 0)
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def _start_rpc_listeners(self):
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pass
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def _extend_get_network_dict_provider(self, context, net):
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self._extend_network_dict_provider(context, net)
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# skip getting the Qos policy ID because get_object calls
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# plugin init again on admin-util environment
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def count_spawn_jobs(self):
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# check if there are any spawn jobs running
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return self.edge_manager._get_worker_pool().running()
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# Define enter & exit to be used in with statements
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def __enter__(self):
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return self
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def __exit__(self, type, value, traceback):
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"""Wait until no more jobs are pending
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We want to wait until all spawn edge creation are done, or else the
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edges might be in PERNDING_CREATE state in the nsx DB
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"""
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if not self.count_spawn_jobs():
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return
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LOG.warning("Waiting for plugin jobs to finish properly...")
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sleep_time = 1
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print_time = 20
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max_loop = 600
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for print_index in range(1, max_loop):
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n_jobs = self.count_spawn_jobs()
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if n_jobs > 0:
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if (print_index % print_time) == 0:
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LOG.warning("Still Waiting on %(jobs)s "
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"job%(plural)s",
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{'jobs': n_jobs,
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'plural': 's' if n_jobs > 1 else ''})
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time.sleep(sleep_time)
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else:
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LOG.warning("Done.")
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return
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LOG.warning("Sorry. Waited for too long. Some jobs are still "
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"running.")
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def get_nsxv_backend_edges():
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"""Get a list of all the backend edges and some of their attributes
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"""
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nsxv = get_nsxv_client()
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edges = nsxv.get_edges()
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backend_edges = []
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for edge in edges:
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# get all the relevant backend information for this edge
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edge_data = {
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'id': edge.get('id'),
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'name': edge.get('name'),
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'size': edge['appliancesSummary'].get(
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'applianceSize') if edge.get('appliancesSummary') else None,
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'type': edge.get('edgeType')
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}
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backend_edges.append(edge_data)
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return backend_edges
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def get_edge_syslog_info(edge_id):
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"""Get syslog information for specific edge id"""
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nsxv = get_nsxv_client()
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syslog_info = nsxv.get_edge_syslog(edge_id)[1]
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if not syslog_info['enabled']:
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return 'Disabled'
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output = ""
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if 'protocol' in syslog_info:
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output += syslog_info['protocol']
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if 'serverAddresses' in syslog_info:
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for server_address in syslog_info['serverAddresses']['ipAddress']:
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output += "\n" + server_address
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return output
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