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How to modify DC's default route setting?
by gotoh＠eis.co.jp 01 Sep '19

01 Sep '19

We have to change default route on a production Ovirt system ( ovirt4.3 : engine + 9 hosts + glusterFS subsystem, approx 90 virtual machines.) , due to network enhancement We changed engine's default gateway and could permanently change host's default route by modifying the persistent setting. However, DC's logical network's default route remains unchanged. Consequently, the logical network became out of sync. We would be glad if anyone could instruct us how to change logical network's default route of DC. Thanks in advance, Hideo Goto

1 0

Error during self-hosted install using cockpit
by Marcello Gentile 01 Sep '19

01 Sep '19

Install fails with ERROR ansible failed {'status': 'FAILED', 'ansible_type': 'task', 'ansible_task': u'Fail with error description', 'ansible_result': u"type: <type 'dict'>\nstr: {'msg': u'The host has been set in non_operational status, deployment errors: code 156: Host Ovirt-Node1.adsdata.ca<http://Ovirt-Node1.adsdata.ca> moved to Non-Operational state as host CPU type is not supported in this cluster compatibility version or is not supported at all, code 9000: Failed to verify Power Management con", 'task_duration': 1, 'ansible_host': u'localhost', 'ansible_playbook': u'/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml'}

2 1

Engine died while creating VM
by Erick Perez - Quadrian Enterprises 01 Sep '19

01 Sep '19

Hi, I was just creating a VM on a freshly installed 2-node selfhosted ovirt setup with a NFS backend. NFS connections are v4.2 for VM data domain What other log is needed? Thanks, in advance. Here is the output of the last 300 lines of /var/log/messages [root@hvm002 ~]# [root@hvm002 ~]# tail /var/log/messages -n 300 Aug 26 04:34:56 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:34:56 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:34:56 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:35:06 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:35:06 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:35:06 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:06 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:07 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:35:07 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:35:07 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:35:07 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:35:07 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:35:07 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:35:08 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:35:15 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:35:15 hvm002 systemd: Starting Cockpit Web Service... Aug 26 04:35:15 hvm002 systemd: Started Cockpit Web Service. Aug 26 04:35:15 hvm002 cockpit-ws: Using certificate: /etc/cockpit/ws-certs.d/0-self-signed.cert Aug 26 04:35:15 hvm002 cockpit-ws: couldn't read from connection: Peer sent fatal TLS alert: Certificate is bad Aug 26 04:35:17 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:35:17 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:35:17 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:17 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:17 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:35:17 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:35:17 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:35:17 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:35:17 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:35:17 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:35:23 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:35:27 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:35:27 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:35:27 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:27 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:28 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:35:28 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:35:28 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:35:28 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:35:28 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:35:28 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:35:36 hvm002 vdsm[7369]: WARN Worker blocked: <Worker name=jsonrpc/5 running <Task <JsonRpcTask {'params': {u'connectionParams': [{u'protocol_version': u'auto', u'connection': u'10.10.10.2:/mnt/lv_vdo01', u'user': u'kvm', u'id': u'e29cf818-5ee5-46e1-85c1-8aeefa33e95d'}], u'storagepoolID': u'00000000-0000-0000-0000-000000000000', u'domainType': 1}, 'jsonrpc': '2.0', 'method': u'StoragePool.connectStorageServer', 'id': u'767bed1a-dc31-44f6-98a8-94faebc82345'} at 0x7f08f83cadd0> timeout=60, duration=60.00 at 0x7f091c0aadd0> task#=4 at 0x7f091c0c6e10>, traceback:#012File: "/usr/lib64/python2.7/threading.py", line 785, in __bootstrap#012 self.__bootstrap_inner()#012File: "/usr/lib64/python2.7/threading.py", line 812, in __bootstrap_inner#012 self.run()#012File: "/usr/lib64/python2.7/threading.py", line 765, in run#012 self.__target(*self.__args, **self.__kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/concurrent.py", line 195, in run#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 301, in _run#012 self._execute_task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 315, in _execute_task#012 task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 391, in __call__#012 self._callable()#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 262, in __call__#012 self._handler(self._ctx, self._req)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 305, in _serveRequest#012 response = self._handle_request(req, ctx)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 345, in _handle_request#012 res = method(**params)#012File: "/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 198, in _dynamicMethod#012 result = fn(*methodArgs)#012File: "/usr/lib/python2.7/site-packages/vdsm/API.py", line 1102, in connectStorageServer#012 connectionParams)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/dispatcher.py", line 74, in wrapper#012 result = ctask.prepare(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 108, in wrapper#012 return m(self, *a, **kw)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 1179, in prepare#012 result = self._run(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in _run#012 return fn(*args, **kargs)#012File: "<string>", line 2, in connectStorageServer#012File: "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 50, in method#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 2416, in connectStorageServer#012 conObj.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 431, in connect#012 return self._mountCon.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 172, in connect#012 self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 207, in mount#012 cgroup=cgroup)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 56, in __call__#012 return callMethod()#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 54, in <lambda>#012 **kwargs)#012File: "<string>", line 2, in mount#012File: "/usr/lib64/python2.7/multiprocessing/managers.py", line 759, in _callmethod#012 kind, result = conn.recv() Aug 26 04:35:38 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:35:38 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:35:38 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:35:38 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:38 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:38 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:35:38 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:35:38 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:35:38 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:35:38 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:35:38 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:35:48 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:35:48 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:35:48 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:48 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:49 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:35:49 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:35:49 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:35:49 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:35:49 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:35:49 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:35:52 hvm002 systemd: Created slice User Slice of root. Aug 26 04:35:52 hvm002 systemd-logind: New session 2 of user root. Aug 26 04:35:52 hvm002 systemd: Started Session 2 of user root. Aug 26 04:35:53 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:35:59 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:35:59 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:35:59 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:59 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:35:59 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:35:59 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:35:59 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:35:59 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:35:59 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:35:59 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:36:08 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:36:09 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:36:09 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:36:09 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:09 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:10 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:36:10 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:36:10 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:36:10 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:36:10 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:36:10 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:36:20 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:36:20 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:36:20 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:20 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:20 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:36:20 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:36:20 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:36:20 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:36:20 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:36:20 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:36:23 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:36:30 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:36:30 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:36:30 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:30 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:31 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:36:31 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:36:31 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:36:31 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:36:31 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:36:31 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:36:36 hvm002 vdsm[7369]: WARN Worker blocked: <Worker name=jsonrpc/5 running <Task <JsonRpcTask {'params': {u'connectionParams': [{u'protocol_version': u'auto', u'connection': u'10.10.10.2:/mnt/lv_vdo01', u'user': u'kvm', u'id': u'e29cf818-5ee5-46e1-85c1-8aeefa33e95d'}], u'storagepoolID': u'00000000-0000-0000-0000-000000000000', u'domainType': 1}, 'jsonrpc': '2.0', 'method': u'StoragePool.connectStorageServer', 'id': u'767bed1a-dc31-44f6-98a8-94faebc82345'} at 0x7f08f83cadd0> timeout=60, duration=120.00 at 0x7f091c0aadd0> task#=4 at 0x7f091c0c6e10>, traceback:#012File: "/usr/lib64/python2.7/threading.py", line 785, in __bootstrap#012 self.__bootstrap_inner()#012File: "/usr/lib64/python2.7/threading.py", line 812, in __bootstrap_inner#012 self.run()#012File: "/usr/lib64/python2.7/threading.py", line 765, in run#012 self.__target(*self.__args, **self.__kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/concurrent.py", line 195, in run#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 301, in _run#012 self._execute_task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 315, in _execute_task#012 task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 391, in __call__#012 self._callable()#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 262, in __call__#012 self._handler(self._ctx, self._req)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 305, in _serveRequest#012 response = self._handle_request(req, ctx)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 345, in _handle_request#012 res = method(**params)#012File: "/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 198, in _dynamicMethod#012 result = fn(*methodArgs)#012File: "/usr/lib/python2.7/site-packages/vdsm/API.py", line 1102, in connectStorageServer#012 connectionParams)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/dispatcher.py", line 74, in wrapper#012 result = ctask.prepare(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 108, in wrapper#012 return m(self, *a, **kw)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 1179, in prepare#012 result = self._run(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in _run#012 return fn(*args, **kargs)#012File: "<string>", line 2, in connectStorageServer#012File: "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 50, in method#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 2416, in connectStorageServer#012 conObj.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 431, in connect#012 return self._mountCon.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 172, in connect#012 self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 207, in mount#012 cgroup=cgroup)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 56, in __call__#012 return callMethod()#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 54, in <lambda>#012 **kwargs)#012File: "<string>", line 2, in mount#012File: "/usr/lib64/python2.7/multiprocessing/managers.py", line 759, in _callmethod#012 kind, result = conn.recv() Aug 26 04:36:38 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:36:41 hvm002 python: detected unhandled Python exception in '/usr/share/ovirt-hosted-engine-ha/ovirt-ha-broker' Aug 26 04:36:41 hvm002 abrt-server: Duplicate: core backtrace Aug 26 04:36:41 hvm002 abrt-server: DUP_OF_DIR: /var/tmp/abrt/Python-2019-08-26-04:32:28-3432 Aug 26 04:36:41 hvm002 abrt-server: Deleting problem directory Python-2019-08-26-04:36:41-16985 (dup of Python-2019-08-26-04:32:28-3432) Aug 26 04:36:41 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:36:41 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:36:41 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:41 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:41 hvm002 dbus[3444]: [system] Activating service name='org.freedesktop.problems' (using servicehelper) Aug 26 04:36:41 hvm002 dbus[3444]: [system] Successfully activated service 'org.freedesktop.problems' Aug 26 04:36:41 hvm002 systemd: ovirt-ha-broker.service: main process exited, code=exited, status=1/FAILURE Aug 26 04:36:41 hvm002 systemd: Unit ovirt-ha-broker.service entered failed state. Aug 26 04:36:41 hvm002 systemd: ovirt-ha-broker.service failed. Aug 26 04:36:41 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:36:41 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:36:41 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:36:41 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:36:41 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:36:41 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:36:41 hvm002 systemd: ovirt-ha-broker.service holdoff time over, scheduling restart. Aug 26 04:36:41 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:36:41 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Communications Broker. Aug 26 04:36:41 hvm002 systemd: Started oVirt Hosted Engine High Availability Communications Broker. Aug 26 04:36:42 hvm002 systemd: Started Session c15 of user root. Aug 26 04:36:42 hvm002 systemd: Started Session c16 of user root. Aug 26 04:36:51 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:36:51 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:36:51 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:51 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:36:52 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:36:52 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:36:52 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:36:52 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:36:52 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:36:52 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:36:53 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:37:02 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:37:02 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:37:02 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:02 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:02 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:37:02 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:37:02 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:37:02 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:37:02 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:37:02 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:37:08 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:37:12 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:37:12 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:37:12 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:12 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:13 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:37:13 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:37:13 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:37:13 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:37:13 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:37:13 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:37:23 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:37:23 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:37:23 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:23 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:23 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:37:23 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:37:23 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:37:23 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:37:23 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:37:23 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:37:23 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:37:33 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:37:33 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:37:33 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:33 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:34 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:37:34 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:37:34 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:37:34 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:37:34 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:37:34 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:37:38 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:37:42 hvm002 vdsm[7369]: WARN Worker blocked: <Worker name=jsonrpc/3 running <Task <JsonRpcTask {'params': {u'connectionParams': [{u'protocol_version': u'auto', u'connection': u'10.10.10.2:/mnt/lv_vdo01', u'user': u'kvm', u'id': u'e29cf818-5ee5-46e1-85c1-8aeefa33e95d'}], u'storagepoolID': u'00000000-0000-0000-0000-000000000000', u'domainType': 1}, 'jsonrpc': '2.0', 'method': u'StoragePool.connectStorageServer', 'id': u'c8887c86-fb5e-4be1-9552-45620144b74e'} at 0x7f08f8259650> timeout=60, duration=60.00 at 0x7f08f8259750> task#=8 at 0x7f091c110c50>, traceback:#012File: "/usr/lib64/python2.7/threading.py", line 785, in __bootstrap#012 self.__bootstrap_inner()#012File: "/usr/lib64/python2.7/threading.py", line 812, in __bootstrap_inner#012 self.run()#012File: "/usr/lib64/python2.7/threading.py", line 765, in run#012 self.__target(*self.__args, **self.__kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/concurrent.py", line 195, in run#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 301, in _run#012 self._execute_task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 315, in _execute_task#012 task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 391, in __call__#012 self._callable()#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 262, in __call__#012 self._handler(self._ctx, self._req)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 305, in _serveRequest#012 response = self._handle_request(req, ctx)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 345, in _handle_request#012 res = method(**params)#012File: "/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 198, in _dynamicMethod#012 result = fn(*methodArgs)#012File: "/usr/lib/python2.7/site-packages/vdsm/API.py", line 1102, in connectStorageServer#012 connectionParams)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/dispatcher.py", line 74, in wrapper#012 result = ctask.prepare(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 108, in wrapper#012 return m(self, *a, **kw)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 1179, in prepare#012 result = self._run(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in _run#012 return fn(*args, **kargs)#012File: "<string>", line 2, in connectStorageServer#012File: "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 50, in method#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 2416, in connectStorageServer#012 conObj.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 431, in connect#012 return self._mountCon.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 172, in connect#012 self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 207, in mount#012 cgroup=cgroup)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 56, in __call__#012 return callMethod()#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 54, in <lambda>#012 **kwargs)#012File: "<string>", line 2, in mount#012File: "/usr/lib64/python2.7/multiprocessing/managers.py", line 759, in _callmethod#012 kind, result = conn.recv() Aug 26 04:37:44 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:37:44 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:37:44 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:44 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:44 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:37:44 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:37:44 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:37:44 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:37:44 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:37:44 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:37:53 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:37:54 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:37:54 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:37:54 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:54 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:37:55 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:37:55 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:37:55 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:37:55 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:37:55 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:37:55 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:38:05 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:38:05 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:38:05 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:05 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:05 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:38:05 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:38:05 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:38:05 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:38:05 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:38:05 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:38:08 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:38:15 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:38:15 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:38:15 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:15 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:16 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:38:16 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:38:16 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:38:16 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:38:16 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:38:16 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:38:23 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:38:26 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:38:26 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:38:26 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:26 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:26 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:38:26 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:38:26 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:38:26 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:38:26 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:38:26 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:38:36 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:38:36 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:38:36 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:36 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:37 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:38:37 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:38:37 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:38:37 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:38:37 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:38:37 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:38:38 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:38:42 hvm002 vdsm[7369]: WARN Worker blocked: <Worker name=jsonrpc/3 running <Task <JsonRpcTask {'params': {u'connectionParams': [{u'protocol_version': u'auto', u'connection': u'10.10.10.2:/mnt/lv_vdo01', u'user': u'kvm', u'id': u'e29cf818-5ee5-46e1-85c1-8aeefa33e95d'}], u'storagepoolID': u'00000000-0000-0000-0000-000000000000', u'domainType': 1}, 'jsonrpc': '2.0', 'method': u'StoragePool.connectStorageServer', 'id': u'c8887c86-fb5e-4be1-9552-45620144b74e'} at 0x7f08f8259650> timeout=60, duration=120.00 at 0x7f08f8259750> task#=8 at 0x7f091c110c50>, traceback:#012File: "/usr/lib64/python2.7/threading.py", line 785, in __bootstrap#012 self.__bootstrap_inner()#012File: "/usr/lib64/python2.7/threading.py", line 812, in __bootstrap_inner#012 self.run()#012File: "/usr/lib64/python2.7/threading.py", line 765, in run#012 self.__target(*self.__args, **self.__kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/concurrent.py", line 195, in run#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 301, in _run#012 self._execute_task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 315, in _execute_task#012 task()#012File: "/usr/lib/python2.7/site-packages/vdsm/executor.py", line 391, in __call__#012 self._callable()#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 262, in __call__#012 self._handler(self._ctx, self._req)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 305, in _serveRequest#012 response = self._handle_request(req, ctx)#012File: "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 345, in _handle_request#012 res = method(**params)#012File: "/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", line 198, in _dynamicMethod#012 result = fn(*methodArgs)#012File: "/usr/lib/python2.7/site-packages/vdsm/API.py", line 1102, in connectStorageServer#012 connectionParams)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/dispatcher.py", line 74, in wrapper#012 result = ctask.prepare(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 108, in wrapper#012 return m(self, *a, **kw)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 1179, in prepare#012 result = self._run(func, *args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in _run#012 return fn(*args, **kargs)#012File: "<string>", line 2, in connectStorageServer#012File: "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 50, in method#012 ret = func(*args, **kwargs)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 2416, in connectStorageServer#012 conObj.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 431, in connect#012 return self._mountCon.connect()#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 172, in connect#012 self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP)#012File: "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 207, in mount#012 cgroup=cgroup)#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 56, in __call__#012 return callMethod()#012File: "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 54, in <lambda>#012 **kwargs)#012File: "<string>", line 2, in mount#012File: "/usr/lib64/python2.7/multiprocessing/managers.py", line 759, in _callmethod#012 kind, result = conn.recv() Aug 26 04:38:47 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:38:47 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:38:47 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:47 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:47 hvm002 python: detected unhandled Python exception in '/usr/share/ovirt-hosted-engine-ha/ovirt-ha-broker' Aug 26 04:38:47 hvm002 abrt-server: Duplicate: core backtrace Aug 26 04:38:47 hvm002 abrt-server: DUP_OF_DIR: /var/tmp/abrt/Python-2019-08-26-04:32:28-3432 Aug 26 04:38:47 hvm002 abrt-server: Deleting problem directory Python-2019-08-26-04:38:47-17322 (dup of Python-2019-08-26-04:32:28-3432) Aug 26 04:38:47 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:38:47 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:38:47 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:38:47 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:38:47 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:38:47 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:38:47 hvm002 systemd: ovirt-ha-broker.service: main process exited, code=exited, status=1/FAILURE Aug 26 04:38:47 hvm002 systemd: Unit ovirt-ha-broker.service entered failed state. Aug 26 04:38:47 hvm002 systemd: ovirt-ha-broker.service failed. Aug 26 04:38:48 hvm002 systemd: ovirt-ha-broker.service holdoff time over, scheduling restart. Aug 26 04:38:48 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:38:48 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Communications Broker. Aug 26 04:38:48 hvm002 systemd: Started oVirt Hosted Engine High Availability Communications Broker. Aug 26 04:38:48 hvm002 systemd: Started Session c17 of user root. Aug 26 04:38:48 hvm002 systemd: Started Session c18 of user root. Aug 26 04:38:53 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:38:57 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:38:57 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:38:57 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:57 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:38:58 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:38:58 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:38:58 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:38:58 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:38:58 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:38:58 hvm002 systemd: ovirt-ha-agent.service failed. Aug 26 04:39:08 hvm002 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Aug 26 04:39:08 hvm002 systemd: Cannot add dependency job for unit lvm2-lvmetad.socket, ignoring: Unit is masked. Aug 26 04:39:08 hvm002 systemd: Stopped oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:39:08 hvm002 systemd: Started oVirt Hosted Engine High Availability Monitoring Agent. Aug 26 04:39:08 hvm002 vdsm[7369]: ERROR failed to retrieve Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup finished? Aug 26 04:39:08 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors Aug 26 04:39:08 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 432, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 556, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'network', options: {'tcp_t_address': '', 'network_test': 'dns', 'tcp_t_port': '', 'addr': '172.21.48.1'}] Aug 26 04:39:08 hvm002 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent Aug 26 04:39:08 hvm002 systemd: ovirt-ha-agent.service: main process exited, code=exited, status=157/n/a Aug 26 04:39:08 hvm002 systemd: Unit ovirt-ha-agent.service entered failed state. Aug 26 04:39:08 hvm002 systemd: ovirt-ha-agent.service failed. [root@hvm002 ~]# --------------------- Erick Perez ---------------------

1 2

Error while trying to import Xenserver OVA to Ovirt 4.3.5
by Erick Perez - Quadrian Enterprises 01 Sep '19

01 Sep '19

Hi there, I have a Xen Server 6.2 that we want to migrate its VMs to ovrt 4.3.5 on Centos.hosts. I exported the VMs from Xen to an OVA file and placed the OVA file in one of the Ovirt nodes. While using the import OVA web interface I get this error: VDSM hvm001.unachi.ac.pa command GetOvaInfoVDS failed: Internal JSON-RPC error: {'reason': "Attempt to call function: <bound method Global.getExternalVmFromOva of <vdsm.API.Global object at 0x7f558c050d10>> with arguments: (u'/opt/UNACHI VMs2.ova',) error: not all arguments converted during string formatting"} What will the correct procedure be? thanks, --------------------- Erick Perez ---------------------

1 0

4.3.5 VM Guest filesystem corruption while deploying from template and root owned files problem.
by levin＠mydream.com.hk 31 Aug '19

31 Aug '19

Just upgraded from 4.2.7 to 4.3.5 with preserving 4.2 compatibility in cluster level. Everything is smooth and keep up and running over two weeks. However when we just want to deploy from existing Centos Linux VM Template, the VM shown "not a correct XFS inode." "file /grub2/i386-pc/normal.mod not found" error. Also tried another RHEL and OEL template, they all have same problem. So I tried to install a new Linux and converting to template to see whether it is existing disk problem, but it appear the same xfs error after template deployment. Have been tried on qcow2 and raw format. no different. The interesting finding is Windows Server Template doesn't suffer this problem. So is it from image tools bug? Secondly, I noticed there are intermittent issue where ovirt node create image objects owned by root user, and that cause VM fail to start. It happens likely when creating VM image snapshot and after restore snapshot. Anyone can point me out where should I looks into. Thank you!

1 0

Re: VMs inaccessible from Ubuntu/Debian-based OS
by Strahil 30 Aug '19

30 Aug '19

You need virt-viewer installed on your ubuntu or change console type to spice. Best Regards, Strahil NikolovOn Aug 30, 2019 15:35, souvaliotimaria(a)mail.com wrote: > > Hello all, > > I'm having an issue the past couple of days. I have tried anything I could find to solve this but with no success. > > I have a three node ovirt installation, glustered, hyperconverged and there i have a few VMs. The installation is for experimental reasons before we merge it in our DC. Anyway, though I can connect to the VMs' console from Fedora and Windows, I can't from Ubuntu. > > I have tried installing the browser-spice-plugin that's the corresponding package to spice-xpi and I got no results. > > I purged the browser-spice-plugin and then I installed the spice-client package, downloaded the spice-xpi from Fedora (FC19) (as instructed in https://www.ovirt.org/develop/infra/testing/spice.html) copied the libnsISpicec.so to /usr/lib/mozilla/plugins and made sure that xserver-xorg-video-qxl and spice-vdagent were installed and in their latest version, and still nothing. > > No matter what I have tried, I can't gain access to the console. No matter the browser I use, the message I get is "Unable to connect to the graphic server /tmp/mozilla_msouval0/console-1.vv". > > I have checked the logs and couldn't find anything useful, maybe I'm not checking the right logs? > I run tcpdump on both the node the VM is being hosted and the Ubuntu machine I'm using and though on the UBuntu I capture a few packets (6) on both sides but on the Ubuntu side there were 15 packets received by the filter. > > Could you please guide towards the right way to solve this? Could this be an ntp problem? > > ovirt node version: 4.2.3.1 > Workstation: Jessie > > (I thought maybe Jessie was too old, and I run the same steps from Ubuntu 14.04 and Ubuntu 16.04, but the problem still remains) > > Thank you in advance for any help. > Maria > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/4VMMYEJNSHGUH…

2 1

VMs inaccessible from Ubuntu/Debian-based OS
by souvaliotimaria＠mail.com 30 Aug '19

30 Aug '19

Hello all, I'm having an issue the past couple of days. I have tried anything I could find to solve this but with no success. I have a three node ovirt installation, glustered, hyperconverged and there i have a few VMs. The installation is for experimental reasons before we merge it in our DC. Anyway, though I can connect to the VMs' console from Fedora and Windows, I can't from Ubuntu. I have tried installing the browser-spice-plugin that's the corresponding package to spice-xpi and I got no results. I purged the browser-spice-plugin and then I installed the spice-client package, downloaded the spice-xpi from Fedora (FC19) (as instructed in https://www.ovirt.org/develop/infra/testing/spice.html) copied the libnsISpicec.so to /usr/lib/mozilla/plugins and made sure that xserver-xorg-video-qxl and spice-vdagent were installed and in their latest version, and still nothing. No matter what I have tried, I can't gain access to the console. No matter the browser I use, the message I get is "Unable to connect to the graphic server /tmp/mozilla_msouval0/console-1.vv". I have checked the logs and couldn't find anything useful, maybe I'm not checking the right logs? I run tcpdump on both the node the VM is being hosted and the Ubuntu machine I'm using and though on the UBuntu I capture a few packets (6) on both sides but on the Ubuntu side there were 15 packets received by the filter. Could you please guide towards the right way to solve this? Could this be an ntp problem? ovirt node version: 4.2.3.1 Workstation: Jessie (I thought maybe Jessie was too old, and I run the same steps from Ubuntu 14.04 and Ubuntu 16.04, but the problem still remains) Thank you in advance for any help. Maria

1 0

Hosted-engine inaccessible
by Tau Makgaile 29 Aug '19

29 Aug '19

Hi, I am currently experiencing a problem with my Hosted-engine. Hosted-engine disconnected after increasing / partition. The increase went well but after some time the hosted-enigine VM disconnected and has since been giving alerts such as* re-initializingFSM*. Though VMs underneth are running, Hosted-engine --vm-status: *"reason": "failed liveliness check", "health": "bad", "vm": "up", "detail"* There is no backup to restore at the moment. I am looking for a way to bring it up without redeploying the hosted engine. Thanks in advance for your help. Kind regards, Tau

2 1

python sdk create a windows machine with initial run sysprep
by Harry Conings 29 Aug '19

29 Aug '19

Hi i am trying to create virtual machines from a template but i cannot seem to find how to ad the inital run sysprep option how should i give that option ? my code <code> NEW_VM_NAME = 'W10MYMACINE' TEMPLATE_NAME = 'W10TEMP' CLUSTER_NAME= 'MYCLUSTER' try: api.vms.add(params.VM(name=NEW_VM_NAME, cluster=api.clusters.get(CLUSTER_NAME), template=api.templates.get(TEMPLATE_NAME))) print 'VM was created from Template successfully' print 'Waiting for VM to reach Down status' while api.vms.get(NEW_VM_NAME).status.state != 'down': sleep(1) except Exception as e: print 'Failed to create VM from Template:\n%s' % str(e) </code>

2 3

Error preparing image
by Paul Wright 29 Aug '19

29 Aug '19

Hi, I have just taken over an Ovirt cluster running 4.1.2.2, it comprises of three hosts of which, two can run the HE. This message floods /var/log/messages on the hosts that can run the HE. Aug 28 17:39:56 ovirt-03 journal: ovirt-ha-agent ovirt_hosted_engine_ha.lib.image.Image ERROR Error preparing image - storagepoolID: 00000000-0000-0000-0000-000000000000 - storagedomainID: 0ea4f86e-3d20-422f-baf0-bb0f6ca3d0b9 - imageID: 3019b1a4-4776-42d9-a3d3-43930acfe681 - volumeID: 28ebf041-7222-4954-af2d-0889cb5f0cd0: Cannot prepare illegal volume: (u'28ebf041-7222-4954-af2d-0889cb5f0cd0',) What does it mean? Many thanks, Paul -- <http://www.freefolk.com/> See our latest work <http://freefolk.com/advertising> Freefolk 140 Wardour Street, London W1F 8ZT freefolk.com <http://www.freefolk.com/> / +44 (0)20 7734 9110 @freefolkstudios <https://www.twitter.com/freefolkstudios> / facebook/freefolkstudios <https://www.facebook.com/freefolkstudios> / instagram/freefolkstudios <https://www.instagram.com/freefolkstudios> / linkedin <https://www.linkedin.com/company/finish> <http://freefolk.com/film-and-tv/>

1 0

[ANN] oVirt 4.3.6 Fourth Release Candidate is now available for testing
by Sandro Bonazzola 29 Aug '19

29 Aug '19

The oVirt Project is pleased to announce the availability of the oVirt 4.3.6 Fourth Release Candidate for testing, as of August 29th, 2019. This update is a release candidate of the sixth in a series of stabilization updates to the 4.3 series. This is pre-release software. This pre-release should not to be used in production. This release is available now on x86_64 architecture for: * Red Hat Enterprise Linux 7.7 or later (but <8) * CentOS Linux (or similar) 7.7 or later (but <8) This release supports Hypervisor Hosts on x86_64 and ppc64le architectures for: * Red Hat Enterprise Linux 7.7 or later (but <8) * CentOS Linux (or similar) 7.7 or later (but <8) * oVirt Node 4.3 (available for x86_64 only) will be made available when CentOS 7.7 will be released. See the release notes [1] for known issues, new features and bugs fixed. Notes: - oVirt Appliance is already available - oVirt Node is not yet available, pending CentOS 7.7 release to be available Additional Resources: * Read more about the oVirt 4.3.6 release highlights: http://www.ovirt.org/release/4.3.6/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.3.6/ [2] http://resources.ovirt.org/pub/ovirt-4.3-pre/iso/ -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/>*Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

1 0

Re: Installing new oVirt node fails
by Lucie Leistnerova 29 Aug '19

29 Aug '19

Hi, I'm sorry for my late response. On 8/13/19 12:21 PM, Winfried de Heiden wrote: > I guess installation will fail, most likeley beacause of some > "strange" characters in the ssh pub-keys > Installation is incomplete and therfor vdsm will start complaining. > > In the past, I was able to reproduce oVirt installation(issues) using > nested kvm. For some reason the old method > (https://ovirt.org/develop/developer-guide/vdsm/developers.html) does > notwork anymore. No more nested kvm anymore? I'm prety shure my > installtion issues are ssh-pubkey related, but I need a virtual > hypervisor to reproduce... > I'm QE and I never installed vdsm other than from provided rpms. So I can't help with that guide. I can just check the deploy logs from the engine, whether I can get more information what was wrong. > Winfried > > > Op 12-08-19 om 13:19 schreef Lucie Leistnerova: >> On 8/12/19 10:34 AM, Winfried de Heiden wrote: >>> Hi all, >>> >>> No, the certificate was OK, no UTF characters found. I think I found >>> the problem however; the public keys as found in >>> /root/.ssh/authorized_keys. >>> >>> One or two keys did contain a "@" in the description. After removing >>> these keys, installation went well. I'll try to reproduce using a >>> virtual hypervisor, smells like a bug. >>> >> That sounds strange, @ is 0x40. Otopi complains about 0x3c, that >> characters start with À. >> Please send the host deploy log. >> >> >>> Winfried >>> >>> Op 12-08-19 om 07:59 schreef Lucie Leistnerova: >>>> >>>> Hi Winfried, >>>> >>>> On 8/11/19 7:20 PM, Winfried de Heiden wrote: >>>>> Hi all, >>>>> >>>>> Installing/regestering a host to ovirt (ovirt: 4.3.5.5-1.el7 + >>>>> oVirt Node 4.3.5.2)) will fail with, seems lang something using >>>>> yum goes wrong. Installing will fail... >>>>> >>>> You may hit this issue >>>> >>>> https://bugzilla.redhat.com/show_bug.cgi?id=1733438 >>>> >>>> Check your certificates for utf characters. >>>> >>>>> 019-08-11 18:40:44,408+0200 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%EventStart STAGE misc METHOD otopi.plugins.otopi.network.ssh.Plugin._append_key (None) >>>>> 2019-08-11 18:40:44,409+0200 DEBUG otopi.context context._executeMethod:145 method exception >>>>> Traceback (most recent call last): >>>>> File "/tmp/ovirt-sMdZ7tvESy/pythonlib/otopi/context.py", line 132, in _executeMethod >>>>> method['method']() >>>>> File "/tmp/ovirt-sMdZ7tvESy/otopi-plugins/otopi/network/ssh.py", line 152, in _append_key >>>>> constants.CoreEnv.MODIFIED_FILES >>>>> File "/tmp/ovirt-sMdZ7tvESy/pythonlib/otopi/filetransaction.py", line 151, in __init__ >>>>> self._content = self._content.encode("utf-8") >>>>> UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 750: ordinal not in range(128) >>>>> 2019-08-11 18:40:44,409+0200ERROR otopi.context context._executeMethod:154 Failed to execute stage 'Misc configuration': 'ascii' codec can't decode byte 0xc3 in position 750: ordinal not in range(128) >>>>> 2019-08-11 18:40:44,410+0200 DEBUG otopi.transaction transaction.abort:119 aborting 'Yum Transaction' >>>>> 2019-08-11 18:40:44,410+0200 INFO otopi.plugins.otopi.packagers.yumpackager yumpackager.info:80 Yum Performing yum transaction rollback >>>>> Loaded plugins: fastestmirror, product-id, subscription-manager, versionlock >>>>> >>>>> Afterwards, oVirt Node will complain: >>>>> >>>>> aug 11 19:13:32 bigvirt.blabla.bla vdsm[2342]: ERROR ssl handshake: SSLError, address: ::ffff:10.19.69.3 >>>>> aug 11 19:13:55 bigvirt.blabla.bla vdsm[2342]: ERROR ssl handshake: SSLError, address: ::ffff:10.19.69.3 >>>>> aug 11 19:14:18 bigvirt.blabla.bla vdsm[2342]: ERROR ssl handshake: SSLError, address: ::ffff:10.19.69.3 >>>>> aug 11 19:14:41 bigvirt.blabla.bla vdsm[2342]: ERROR ssl handshake: SSLError, address: ::ffff:10.19.69.3 >>>>> >>>>> Anyone? >>>>> >>>>> Winfried >>>>> >>>>> _______________________________________________ >>>>> Users mailing list --users(a)ovirt.org >>>>> To unsubscribe send an email tousers-leave(a)ovirt.org >>>>> Privacy Statement:https://www.ovirt.org/site/privacy-policy/ >>>>> oVirt Code of Conduct:https://www.ovirt.org/community/about/community-guidelines/ >>>>> List Archives:https://lists.ovirt.org/archives/list/users@ovirt.org/message/2A4Q… >>>> Best regards, >>>> >>>> Lucie >>>> >>>> -- >>>> Lucie Leistnerova >>>> Senior Quality Engineer, QE Cloud, RHVM >>>> Red Hat EMEA >>>> >>>> IRC: lleistne @ #rhev-qe >>> >> -- >> Lucie Leistnerova >> Senior Quality Engineer, QE Cloud, RHVM >> Red Hat EMEA >> >> IRC: lleistne @ #rhev-qe > -- Lucie Leistnerova Senior Quality Engineer, QE Cloud, RHVM Red Hat EMEA IRC: lleistne @ #rhev-qe

2 1

ovirt api snapshot date format?
by Bill James 29 Aug '19

29 Aug '19

I'm trying to use the ovirt REST api to read snapshot date but the number I'm getting back doesn't appear to be in epoch time. What format is it? Example: "date":1565299725928,"snapshot_status":"ok" Should be "Aug 8, 2019", epoch conversion put it at Tue May 16 16:25:28 51572. (accessed via https://$HOSTNAME/ovirt-engine/api/vms/$value/snapshots)

2 1

Removing Unknown VM's on Dead Cluster
by Ross, Travis 28 Aug '19

28 Aug '19

I've clearly seen this is a pretty common issue with many different methods for cleaning up dead clusters. I'm having issues with unknown VM's not allowing my host into Maintenance Mode. Version: ovirt-release36-3.6.7-1.noarch Situation: Another site repurposed a host entirely without properly cleaning it's status in my Engine. No option to delete host. I've attempted the "Confirm Host is Rebooted" -> Maintenance Mode. However the error is: Cannot Switch the following Hosts to Maintenance mode: ... One or more running VMs are indicated as non-migratable. The status of all the listed VM's is "UNKNOWN" w/ "?" next to them. If I look at the settings for these VM's they already have "Do not allow migration" checked. Also I'm unable to modify the VM since the Host doesn't exist. Can't just delete the Domain because the Host exists. Can't delete Storage because host is not in Maintenance Mode. Can't set Maintenance Mode because VM's can't migrate. At this point all I want to do is upgrade to latest ovirt, however I need to get this orphaned Domain out of my single node cluster, which still runs a ~10 VM's hosted on Gluster Storage. Thoughts on whether I could just backup these VM's, re-install ovirt fresh then import the VM's? Thanks, Travis Ross W 512.231.4235 M 512.547.9437 [cid:image003.png@01D55D96.2A607620] KLA-Tencor is now KLA! Learn more at kla.com <https://www.kla.com/>

1 0

Update single node environment from 4.3.3 to 4.3.5 problem
by Gianluca Cecchi 28 Aug '19

28 Aug '19

Hello, after updating hosted engine from 4.3.3 to 4.3.5 and then the only host composing the environment (plain CentOS 7.6) it seems it is not able to start vdsm daemons kernel installed with update is kernel-3.10.0-957.27.2.el7.x86_64 Same problem also if using previous running kernel 3.10.0-957.12.2.el7.x86_64 [root@ovirt01 vdsm]# uptime 00:50:08 up 25 min, 3 users, load average: 0.60, 0.67, 0.60 [root@ovirt01 vdsm]# [root@ovirt01 vdsm]# systemctl status vdsmd -l ● vdsmd.service - Virtual Desktop Server Manager Loaded: loaded (/etc/systemd/system/vdsmd.service; enabled; vendor preset: enabled) Active: failed (Result: start-limit) since Fri 2019-08-23 00:37:27 CEST; 7s ago Process: 25810 ExecStartPre=/usr/libexec/vdsm/vdsmd_init_common.sh --pre-start (code=exited, status=1/FAILURE) Aug 23 00:37:27 ovirt01.mydomain systemd[1]: Failed to start Virtual Desktop Server Manager. Aug 23 00:37:27 ovirt01.mydomain systemd[1]: Unit vdsmd.service entered failed state. Aug 23 00:37:27 ovirt01.mydomain systemd[1]: vdsmd.service failed. Aug 23 00:37:27 ovirt01.mydomain systemd[1]: vdsmd.service holdoff time over, scheduling restart. Aug 23 00:37:27 ovirt01.mydomain systemd[1]: Stopped Virtual Desktop Server Manager. Aug 23 00:37:27 ovirt01.mydomain systemd[1]: start request repeated too quickly for vdsmd.service Aug 23 00:37:27 ovirt01.mydomain systemd[1]: Failed to start Virtual Desktop Server Manager. Aug 23 00:37:27 ovirt01.mydomain systemd[1]: Unit vdsmd.service entered failed state. Aug 23 00:37:27 ovirt01.mydomain systemd[1]: vdsmd.service failed. [root@ovirt01 vdsm]# [root@ovirt01 vdsm]# pwd /var/log/vdsm [root@ovirt01 vdsm]# ll -t | head total 118972 -rw-r--r--. 1 root root 3406465 Aug 23 00:25 supervdsm.log -rw-r--r--. 1 root root 73621 Aug 23 00:25 upgrade.log -rw-r--r--. 1 vdsm kvm 0 Aug 23 00:01 vdsm.log -rw-r--r--. 1 vdsm kvm 538480 Aug 22 23:46 vdsm.log.1.xz -rw-r--r--. 1 vdsm kvm 187486 Aug 22 23:46 mom.log -rw-r--r--. 1 vdsm kvm 621320 Aug 22 22:01 vdsm.log.2.xz -rw-r--r--. 1 root root 374464 Aug 22 22:00 supervdsm.log.1.xz -rw-r--r--. 1 vdsm kvm 2097122 Aug 22 21:53 mom.log.1 -rw-r--r--. 1 vdsm kvm 636212 Aug 22 20:01 vdsm.log.3.xz [root@ovirt01 vdsm]# link to upgrade.log contents here: https://drive.google.com/file/d/17jtX36oH1hlbNUAiVhdBkVDbd28QegXG/view?usp=… link to supervdsm.log (in gzip format) here: https://drive.google.com/file/d/1l61ePU-eFS_xVHEAHnJthzTTnTyzu0MP/view?usp=… It seems that since update I get these kind of lines inside it... restore-net::DEBUG::2019-08-22 23:56:38,591::cmdutils::133::root::(exec_cmd) /sbin/tc filter del dev eth0 pref 5000 (cwd None) restore-net::DEBUG::2019-08-22 23:56:38,595::cmdutils::141::root::(exec_cmd) FAILED: <err> = 'RTNETLINK answers: Invalid argument\nWe have an error talking to the kernel\n'; <rc> = 2 [root@ovirt01 vdsm]# systemctl status supervdsmd -l ● supervdsmd.service - Auxiliary vdsm service for running helper functions as root Loaded: loaded (/usr/lib/systemd/system/supervdsmd.service; static; vendor preset: enabled) Active: active (running) since Fri 2019-08-23 00:25:17 CEST; 23min ago Main PID: 4540 (supervdsmd) Tasks: 3 CGroup: /system.slice/supervdsmd.service └─4540 /usr/bin/python2 /usr/share/vdsm/supervdsmd --sockfile /var/run/vdsm/svdsm.sock Aug 23 00:25:17 ovirt01.mydomain systemd[1]: Started Auxiliary vdsm service for running helper functions as root. [root@ovirt01 vdsm]# [root@ovirt01 vdsm]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master ovirtmgmt state UP group default qlen 1000 link/ether b8:ae:ed:7f:17:11 brd ff:ff:ff:ff:ff:ff 3: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 00:c2:c6:a4:18:c5 brd ff:ff:ff:ff:ff:ff 4: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 36:21:c1:5e:70:aa brd ff:ff:ff:ff:ff:ff 5: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 46:d8:db:81:41:4e brd ff:ff:ff:ff:ff:ff 22: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether b8:ae:ed:7f:17:11 brd ff:ff:ff:ff:ff:ff inet 192.168.1.211/24 brd 192.168.1.255 scope global ovirtmgmt valid_lft forever preferred_lft forever [root@ovirt01 vdsm]# [root@ovirt01 vdsm]# ip route show default via 192.168.1.1 dev ovirtmgmt 192.168.1.0/24 dev ovirtmgmt proto kernel scope link src 192.168.1.211 [root@ovirt01 vdsm]# [root@ovirt01 vdsm]# brctl show bridge name bridge id STP enabled interfaces ovirtmgmt 8000.b8aeed7f1711 no eth0 [root@ovirt01 vdsm]# [root@ovirt01 vdsm]# systemctl status openvswitch ● openvswitch.service - Open vSwitch Loaded: loaded (/usr/lib/systemd/system/openvswitch.service; enabled; vendor preset: disabled) Active: active (exited) since Fri 2019-08-23 00:25:09 CEST; 26min ago Process: 3894 ExecStart=/bin/true (code=exited, status=0/SUCCESS) Main PID: 3894 (code=exited, status=0/SUCCESS) Tasks: 0 CGroup: /system.slice/openvswitch.service Aug 23 00:25:09 ovirt01.mydomain systemd[1]: Starting Open vSwitch... Aug 23 00:25:09 ovirt01.mydomain systemd[1]: Started Open vSwitch. [root@ovirt01 vdsm]# ovs-vsctl show 02539902-1788-4796-9cdf-cf11ce8436bb Bridge br-int fail_mode: secure Port br-int Interface br-int type: internal ovs_version: "2.11.0" [root@ovirt01 vdsm]# any hints? Thanks Gianluca

4 16

Evaluate oVirt to remove VMware
by dsalade＠gmail.com 28 Aug '19

28 Aug '19

Howdy All!!! Somewhat new user to Linux and having some issues with oVirt node networking. We are mainly a Windows/VMware medium shop but have a pretty good network. Our VMware setup has redundant switches using multiple VLANs. This was fairly easy to setup with VMware. We never had an issue with VMware, add 2 NICs to the ESXi host and then adding VLANs into the Virtual Switch. Biggest issue I am having, should I be bonding, teaming and VLANing on top of that? Tried setting up node with Engine inside which fails to deploy because of networking. Then I tried a standalone Engine and could not add node to it - I believe networking as well as Power Management agent was the problem. Would like the nodes/engine to be on one subnet (lets say 10.10.11.x) and VMs to be allowed to run there are well as 10 other VLANs. I guess welcome to the wonderful world of Linux networking and learning some new technologies is in store for me. I hope I am not being vague, like I said fairly new to Linux. Thanks for any responses! Allen

4 6

VDSM Hooks during migration
by Vrgotic, Marko 27 Aug '19

27 Aug '19

Dear oVIrt, Would you be so kind to help me/tell me or point me how to find which Hooks, and in which order, are triggered when VM is being migrated? Kindly awaiting your reply. — — — Met vriendelijke groet / Kind regards, Marko Vrgotic

2 6

Re: VM --- is not responding.
by Strahil 26 Aug '19

26 Aug '19

Hm... It was supposes to show controller status. Maybe the hpssacli you have is not supporting your raid cards.Check for newer version on HPE's support page. Best Regards, Strahil Nikolov Best Regards, Strahil NikolovOn Aug 14, 2019 11:40, Edoardo Mazza <edo7411(a)gmail.com> wrote: > > I installed hpssacli-2.40-13.0.x86_64.rpm and the result of "hpssacli ctrl all show status" is: > Error: No controllers detected. Possible causes:..... > The s.o. run on sd cards and the vm runs on array on traditional disk > thanks > Edoardo > > Il giorno lun 12 ago 2019 alle ore 05:59 Strahil <hunter86_bg(a)yahoo.com> ha scritto: >> >> Would you check the health status of the controllers : >> hpssacli ctrl all show status >> >> Best Regards, >> Strahil Nikolov >> >> On Aug 11, 2019 09:55, Edoardo Mazza <edo7411(a)gmail.com> wrote: >>> >>> The hosts are 3 ProLiant DL380 Gen10, 2 hosts with HPE Smart Array P816i-a SR Gen10 like controller and the other host with >>> HPE Smart Array P408i-a SR Gen10. The storage for ovirt enviroment is gluster and the last host is the arbiter in the gluster enviroment. >>> The S.M.A.R.T. healt status is ok for all host >>> Edoardo >>> >>> >>> >>> >>> >>> Il giorno gio 8 ago 2019 alle ore 16:19 Sandro Bonazzola <sbonazzo(a)redhat.com> ha scritto: >>>> >>>> >>>> >>>> Il giorno gio 8 ago 2019 alle ore 11:19 Edoardo Mazza <edo7411(a)gmail.com> ha scritto: >>>>> >>>>> Hi all, >>>>> It is more days that for same vm I received this error, but I don't underdand why. >>>>> The traffic of the virtual machine is not excessive, cpu and ram to, but for few minutes the vm is not responding. and in the messages log file of the vm I received the error under, yo can help me? >>>>> thanks >>>> >>>> >>>> can you check the S.M.A.R.T. health status of the disks? >>>> >>>> >>>>> >>>>> Edoardo >>>>> kernel: NMI watchdog: BUG: soft lockup - CPU#2 stuck for 25s! [kworker/2:0:26227] >>>>> Aug 8 02:51:11 vmmysql kernel: Modules linked in: binfmt_misc ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ >>>>> ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_ >>>>> nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_con >>>>> ntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter snd_hda_c >>>>> odec_generic iosf_mbi crc32_pclmul ppdev ghash_clmulni_intel snd_hda_intel snd_hda_codec aesni_intel snd_hda_core lrw gf128mul >>>>> glue_helper ablk_helper snd_hwdep cryptd snd_seq snd_seq_device snd_pcm snd_timer snd soundcore virtio_rng sg virtio_balloon >>>>> i2c_piix4 parport_pc parport joydev pcspkr ip_tables xfs libcrc32c sd_mod >>>>> Aug 8 02:51:14 vmmysql kernel: crc_t10dif crct10dif_generic sr_mod cdrom virtio_net virtio_console virtio_scsi ata_generic p >>>>> ata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw qxl floppy drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata virtio_pci drm_panel_orientation_quirks virtio_ring virtio dm_mirror dm_region_hash dm_log dm_mod >>>>> Aug 8 02:51:14 vmmysql kernel: CPU: 2 PID: 26227 Comm: kworker/2:0 Kdump: loaded Tainted: G L ------------ 3.10.0-957.12.1.el7.x86_64 #1 >>>>> Aug 8 02:51:14 vmmysql kernel: Hardware name: oVirt oVirt Node, BIOS 1.11.0-2.el7 04/01/2014 >>>>> Aug 8 02:51:14 vmmysql kernel: Workqueue: events_freezable disk_events_workfn >>>>> Aug 8 02:51:14 vmmysql kernel: task: ffff9e25b6609040 ti: ffff9e27b1610000 task.ti: ffff9e27b1610000 >>>>> Aug 8 02:51:14 vmmysql kernel: RIP: 00

2 1

Re: Need to enable STP on ovirt bridges
by Strahil 25 Aug '19

25 Aug '19

It seems that according to https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.0/ht… the ports of interest are: 16514/TCP 49152 - 49216/TCP Best Regards, Strahil NikolovOn Aug 25, 2019 08:48, Strahil <hunter86_bg(a)yahoo.com> wrote: > > Curtis, > > Do you have enough space to run tcpdump (port not 22) on both hosts and on the small VM you have done previously - and then start the migration? > > Best Regards, > Strahil NikolovOn Aug 24, 2019 22:15, "Curtis E. Combs Jr." <ej.albany(a)gmail.com> wrote: > > > > I applied a 90Mbs QOS Rate Limit with 10 set for the shares to both > > interfaces of 2 of the hosts. My hosts names are swm-01 and swm-02. > > > > Creating a small VM from a Cinder template and running it gave me a test VM. > > > > When I migrated from swm-01 to swm-02, swm-01 immediately became > > unresponsive to pings, SSH'es, and to the ovirt interface which marked > > it as "NonResponsive" soon after the VM finished. The VM did finish > > migrating, however I'm unsure if that's a good migration or not. > > > > Thank you, Strahil. > > > > On Sat, Aug 24, 2019 at 12:39 PM Strahil <hunter86_bg(a)yahoo.com> wrote: > > > > > > What is your bandwidth threshold for the network used for VM migration ? > > > Can you set a 90 mbit/s threshold (yes, less than 100mbit/s) and try to migrate a small (1 GB RAM) VM ? > > > > > > Do you see disconnects ? > > > > > > If no, try a little bit up (the threshold) and check again. > > > > > > Best Regards, > > > Strahil NikolovOn Aug 23, 2019 23:19, "Curtis E. Combs Jr." <ej.albany(a)gmail.com> wrote: > > > > > > > > It took a while for my servers to come back on the network this time. > > > > I think it's due to ovirt continuing to try to migrate the VMs around > > > > like I requested. The 3 servers' names are "swm-01, swm-02 and > > > > swm-03". Eventually (about 2-3 minutes ago) they all came back online. > > > > > > > > So I disabled and stopped the lldpad service. > > > > > > > > Nope. Started some more migrations and swm-02 and swm-03 disappeared > > > > again. No ping, SSH hung, same as before - almost as soon as the > > > > migration started. > > > > > > > > If you wall have any ideas what switch-level setting might be enabled, > > > > let me know, cause I'm stumped. I can add it to the ticket that's > > > > requesting the port configurations. I've already added the port > > > > numbers and switch name that I got from CDP. > > > > > > > > Thanks again, I really appreciate the help! > > > > cecjr > > > > > > > > > > > > > > > > On Fri, Aug 23, 2019 at 3:28 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > > > > > > > > > > > > > > > > > > On Fri, Aug 23, 2019 at 9:19 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > > >> > > > > >> > > > > >> > > > > >> On Fri, Aug 23, 2019 at 8:03 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > > > > >>> > > > > >>> This little cluster isn't in production or anything like that yet. > > > > >>> > > > > >>> So, I went ahead and used your ethtool commands to disable pause > > > > >>> frames on both interfaces of each server. I then, chose a few VMs to > > > > >>> migrate around at random. > > > > >>> > > > > >>> swm-02 and swm-03 both went out again. Unreachable. Can't ping, can't > > > > >>> ssh, and the SSH session that I had open was unresponsive. > > > > >>> > > > > >>> Any other ideas? > > > > >>> > > > > >> > > > > >> Sorry, no. Looks like two different NICs with different drivers and frimware goes down together. > > > > >> This is a strong indication that the root cause is related to the switch. > > > > >> Maybe you can get some information about the switch config by > > > > >> 'lldptool get-tlv -n -i em1' > > > > >> > > > > > > > > > > Another guess: > > > > > After the optional 'lldptool get-tlv -n -i em1' > > > > > 'systemctl stop lldpad' > > > > > another try to migrate. > > > > > > > > > > > > > > >> > > > > >> > > > > >>> > > > > >>> On Fri, Aug 23, 2019 at 1:50 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > > >>> > > > > > >>> > > > > > >>> > > > > > >>> > On Fri, Aug 23, 2019 at 6:45 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > > > > >>> >> > > > > >>> >> Unfortunately, I can't check on the switch. Trust me, I've tried. > > > > >>> >> These servers are in a Co-Lo and I've put 5 tickets in asking about > > > > >>> >> the port configuration. They just get ignored - but that's par for the > > > > >>> >> coarse for IT here. Only about 2 out of 10 of our tickets get any > > > > >>> >> response and usually the response doesn't help. Then

2 1

attach untagged vlan internally on vm
by ernestclydeachua＠gmail.com 25 Aug '19

25 Aug '19

good day currently i am testing oVirt on a single box and setup some tagged vms and non tagged vm. the non tagged vm is a firewall but it has limitations on the number of nic so i cannot attach tagged vnic and wish to handdle vlan tagging on it is it possible to pass untaged franes internally?

6 7

Re: Need to enable STP on ovirt bridges
by Strahil 25 Aug '19

25 Aug '19

Curtis, Do you have enough space to run tcpdump (port not 22) on both hosts and on the small VM you have done previously - and then start the migration? Best Regards, Strahil NikolovOn Aug 24, 2019 22:15, "Curtis E. Combs Jr." <ej.albany(a)gmail.com> wrote: > > I applied a 90Mbs QOS Rate Limit with 10 set for the shares to both > interfaces of 2 of the hosts. My hosts names are swm-01 and swm-02. > > Creating a small VM from a Cinder template and running it gave me a test VM. > > When I migrated from swm-01 to swm-02, swm-01 immediately became > unresponsive to pings, SSH'es, and to the ovirt interface which marked > it as "NonResponsive" soon after the VM finished. The VM did finish > migrating, however I'm unsure if that's a good migration or not. > > Thank you, Strahil. > > On Sat, Aug 24, 2019 at 12:39 PM Strahil <hunter86_bg(a)yahoo.com> wrote: > > > > What is your bandwidth threshold for the network used for VM migration ? > > Can you set a 90 mbit/s threshold (yes, less than 100mbit/s) and try to migrate a small (1 GB RAM) VM ? > > > > Do you see disconnects ? > > > > If no, try a little bit up (the threshold) and check again. > > > > Best Regards, > > Strahil NikolovOn Aug 23, 2019 23:19, "Curtis E. Combs Jr." <ej.albany(a)gmail.com> wrote: > > > > > > It took a while for my servers to come back on the network this time. > > > I think it's due to ovirt continuing to try to migrate the VMs around > > > like I requested. The 3 servers' names are "swm-01, swm-02 and > > > swm-03". Eventually (about 2-3 minutes ago) they all came back online. > > > > > > So I disabled and stopped the lldpad service. > > > > > > Nope. Started some more migrations and swm-02 and swm-03 disappeared > > > again. No ping, SSH hung, same as before - almost as soon as the > > > migration started. > > > > > > If you wall have any ideas what switch-level setting might be enabled, > > > let me know, cause I'm stumped. I can add it to the ticket that's > > > requesting the port configurations. I've already added the port > > > numbers and switch name that I got from CDP. > > > > > > Thanks again, I really appreciate the help! > > > cecjr > > > > > > > > > > > > On Fri, Aug 23, 2019 at 3:28 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > > > > > > > > > > > > > > On Fri, Aug 23, 2019 at 9:19 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > >> > > > >> > > > >> > > > >> On Fri, Aug 23, 2019 at 8:03 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > > > >>> > > > >>> This little cluster isn't in production or anything like that yet. > > > >>> > > > >>> So, I went ahead and used your ethtool commands to disable pause > > > >>> frames on both interfaces of each server. I then, chose a few VMs to > > > >>> migrate around at random. > > > >>> > > > >>> swm-02 and swm-03 both went out again. Unreachable. Can't ping, can't > > > >>> ssh, and the SSH session that I had open was unresponsive. > > > >>> > > > >>> Any other ideas? > > > >>> > > > >> > > > >> Sorry, no. Looks like two different NICs with different drivers and frimware goes down together. > > > >> This is a strong indication that the root cause is related to the switch. > > > >> Maybe you can get some information about the switch config by > > > >> 'lldptool get-tlv -n -i em1' > > > >> > > > > > > > > Another guess: > > > > After the optional 'lldptool get-tlv -n -i em1' > > > > 'systemctl stop lldpad' > > > > another try to migrate. > > > > > > > > > > > >> > > > >> > > > >>> > > > >>> On Fri, Aug 23, 2019 at 1:50 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > >>> > > > > >>> > > > > >>> > > > > >>> > On Fri, Aug 23, 2019 at 6:45 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > > > >>> >> > > > >>> >> Unfortunately, I can't check on the switch. Trust me, I've tried. > > > >>> >> These servers are in a Co-Lo and I've put 5 tickets in asking about > > > >>> >> the port configuration. They just get ignored - but that's par for the > > > >>> >> coarse for IT here. Only about 2 out of 10 of our tickets get any > > > >>> >> response and usually the response doesn't help. Then

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Re: Need to enable STP on ovirt bridges
by Strahil 25 Aug '19

25 Aug '19

Curtis, Do you have enough space to run tcpdump (port not 22) on both hosts and on the small VM you have done previously - and then start the migration? Best Regards, Strahil NikolovOn Aug 24, 2019 22:15, "Curtis E. Combs Jr." <ej.albany(a)gmail.com> wrote: > > I applied a 90Mbs QOS Rate Limit with 10 set for the shares to both > interfaces of 2 of the hosts. My hosts names are swm-01 and swm-02. > > Creating a small VM from a Cinder template and running it gave me a test VM. > > When I migrated from swm-01 to swm-02, swm-01 immediately became > unresponsive to pings, SSH'es, and to the ovirt interface which marked > it as "NonResponsive" soon after the VM finished. The VM did finish > migrating, however I'm unsure if that's a good migration or not. > > Thank you, Strahil. > > On Sat, Aug 24, 2019 at 12:39 PM Strahil <hunter86_bg(a)yahoo.com> wrote: > > > > What is your bandwidth threshold for the network used for VM migration ? > > Can you set a 90 mbit/s threshold (yes, less than 100mbit/s) and try to migrate a small (1 GB RAM) VM ? > > > > Do you see disconnects ? > > > > If no, try a little bit up (the threshold) and check again. > > > > Best Regards, > > Strahil NikolovOn Aug 23, 2019 23:19, "Curtis E. Combs Jr." <ej.albany(a)gmail.com> wrote: > > > > > > It took a while for my servers to come back on the network this time. > > > I think it's due to ovirt continuing to try to migrate the VMs around > > > like I requested. The 3 servers' names are "swm-01, swm-02 and > > > swm-03". Eventually (about 2-3 minutes ago) they all came back online. > > > > > > So I disabled and stopped the lldpad service. > > > > > > Nope. Started some more migrations and swm-02 and swm-03 disappeared > > > again. No ping, SSH hung, same as before - almost as soon as the > > > migration started. > > > > > > If you wall have any ideas what switch-level setting might be enabled, > > > let me know, cause I'm stumped. I can add it to the ticket that's > > > requesting the port configurations. I've already added the port > > > numbers and switch name that I got from CDP. > > > > > > Thanks again, I really appreciate the help! > > > cecjr > > > > > > > > > > > > On Fri, Aug 23, 2019 at 3:28 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > > > > > > > > > > > > > > On Fri, Aug 23, 2019 at 9:19 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > >> > > > >> > > > >> > > > >> On Fri, Aug 23, 2019 at 8:03 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > > > >>> > > > >>> This little cluster isn't in production or anything like that yet. > > > >>> > > > >>> So, I went ahead and used your ethtool commands to disable pause > > > >>> frames on both interfaces of each server. I then, chose a few VMs to > > > >>> migrate around at random. > > > >>> > > > >>> swm-02 and swm-03 both went out again. Unreachable. Can't ping, can't > > > >>> ssh, and the SSH session that I had open was unresponsive. > > > >>> > > > >>> Any other ideas? > > > >>> > > > >> > > > >> Sorry, no. Looks like two different NICs with different drivers and frimware goes down together. > > > >> This is a strong indication that the root cause is related to the switch. > > > >> Maybe you can get some information about the switch config by > > > >> 'lldptool get-tlv -n -i em1' > > > >> > > > > > > > > Another guess: > > > > After the optional 'lldptool get-tlv -n -i em1' > > > > 'systemctl stop lldpad' > > > > another try to migrate. > > > > > > > > > > > >> > > > >> > > > >>> > > > >>> On Fri, Aug 23, 2019 at 1:50 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > >>> > > > > >>> > > > > >>> > > > > >>> > On Fri, Aug 23, 2019 at 6:45 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > > > >>> >> > > > >>> >> Unfortunately, I can't check on the switch. Trust me, I've tried. > > > >>> >> These servers are in a Co-Lo and I've put 5 tickets in asking about > > > >>> >> the port configuration. They just get ignored - but that's par for the > > > >>> >> coarse for IT here. Only about 2 out of 10 of our tickets get any > > > >>> >> response and usually the response doesn't help. Then

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Re: Need to enable STP on ovirt bridges
by Strahil 25 Aug '19

25 Aug '19

What is your bandwidth threshold for the network used for VM migration ? Can you set a 90 mbit/s threshold (yes, less than 100mbit/s) and try to migrate a small (1 GB RAM) VM ? Do you see disconnects ? If no, try a little bit up (the threshold) and check again. Best Regards, Strahil NikolovOn Aug 23, 2019 23:19, "Curtis E. Combs Jr." <ej.albany(a)gmail.com> wrote: > > It took a while for my servers to come back on the network this time. > I think it's due to ovirt continuing to try to migrate the VMs around > like I requested. The 3 servers' names are "swm-01, swm-02 and > swm-03". Eventually (about 2-3 minutes ago) they all came back online. > > So I disabled and stopped the lldpad service. > > Nope. Started some more migrations and swm-02 and swm-03 disappeared > again. No ping, SSH hung, same as before - almost as soon as the > migration started. > > If you wall have any ideas what switch-level setting might be enabled, > let me know, cause I'm stumped. I can add it to the ticket that's > requesting the port configurations. I've already added the port > numbers and switch name that I got from CDP. > > Thanks again, I really appreciate the help! > cecjr > > > > On Fri, Aug 23, 2019 at 3:28 PM Dominik Holler <dholler(a)redhat.com> wrote: > > > > > > > > On Fri, Aug 23, 2019 at 9:19 PM Dominik Holler <dholler(a)redhat.com> wrote: > >> > >> > >> > >> On Fri, Aug 23, 2019 at 8:03 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > >>> > >>> This little cluster isn't in production or anything like that yet. > >>> > >>> So, I went ahead and used your ethtool commands to disable pause > >>> frames on both interfaces of each server. I then, chose a few VMs to > >>> migrate around at random. > >>> > >>> swm-02 and swm-03 both went out again. Unreachable. Can't ping, can't > >>> ssh, and the SSH session that I had open was unresponsive. > >>> > >>> Any other ideas? > >>> > >> > >> Sorry, no. Looks like two different NICs with different drivers and frimware goes down together. > >> This is a strong indication that the root cause is related to the switch. > >> Maybe you can get some information about the switch config by > >> 'lldptool get-tlv -n -i em1' > >> > > > > Another guess: > > After the optional 'lldptool get-tlv -n -i em1' > > 'systemctl stop lldpad' > > another try to migrate. > > > > > >> > >> > >>> > >>> On Fri, Aug 23, 2019 at 1:50 PM Dominik Holler <dholler(a)redhat.com> wrote: > >>> > > >>> > > >>> > > >>> > On Fri, Aug 23, 2019 at 6:45 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > >>> >> > >>> >> Unfortunately, I can't check on the switch. Trust me, I've tried. > >>> >> These servers are in a Co-Lo and I've put 5 tickets in asking about > >>> >> the port configuration. They just get ignored - but that's par for the > >>> >> coarse for IT here. Only about 2 out of 10 of our tickets get any > >>> >> response and usually the response doesn't help. Then the system they > >>> >> use auto-closes the ticket. That was why I was suspecting STP before. > >>> >> > >>> >> I can do ethtool. I do have root on these servers, though. Are you > >>> >> trying to get me to turn off link-speed auto-negotiation? Would you > >>> >> like me to try that? > >>> >> > >>> > > >>> > It is just a suspicion, that the reason is pause frames. > >>> > Let's start on a NIC which is not used for ovirtmgmt, I guess em1. > >>> > Does 'ethtool -S em1 | grep pause' show something? > >>> > Does 'ethtool em1 | grep pause' indicates support for pause? > >>> > The current config is shown by 'ethtool -a em1'. > >>> > '-A autoneg' "Specifies whether pause autonegotiation should be enabled." according to ethtool doc. > >>> > Assuming flow control is enabled by default, I would try to disable it via > >>> > 'ethtool -A em1 autoneg off rx off tx off' > >>> > and check if it is applied via > >>> > 'ethtool -a em1' > >>> > and check if the behavior under load changes. > >>> > > >>> > > >>> > > >>> >> > >>> >> On Fri, Aug 23, 2019 at 12:24 PM Dominik Holler <dholler(a)redhat.com> wrote: > >>> >> > > >>> >> > > >>> >> > > >>> >> > On Fri, Aug 23, 2019 at 5:49 PM Curtis E. Combs Jr. <ej.albany(a)gmail.com> wrote: > >>> >> >> > >>> >> >> Sure! Right now, I only have a 5

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Moving ovirt engine disk to another storage volume
by Erick Perez - Quadrian Enterprises 25 Aug '19

25 Aug '19

Good morning, I am running Ovirt 4.3.5 in Centos 7.6 with one virt node an a NFS storage node. I did the self-hosted engine setup and i plan to add a second virt host in a few days. I need to do heavy maintenance on the storage node (VDO and mdadm things) and would like to know how (or a link to an article) can I move the ovirt engine disk to another storage. Currentl the NFS storage has two volumens (volA,volB) and the physical host have spare space too. Virtual machines are in VolB and the engine is in VolA. I would like to move the engine disk from VolA to VolB or to local storage. BTW I am not sure if I should say "move the engine" or should I say move "hosted_storage domain" domain thanks in advance. --------------------- Erick Perez

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TASK [ovirt.hosted_engine_setup : Get local VM IP] Problem
by Emre Özkan 24 Aug '19

24 Aug '19

hi guys, ı waiting this part when I try to install with hosted-engine --deploy command.have you got any knowledge about that.My environment(hyper-v running nested vm on azure and rhev running on hyper-v) [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Create local VM] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Get local VM IP]

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