[ovirt-users] Host-passthrough CPU and migration

[Strahil Nikolov]

Hello Community,Dev,
does anyone know why only "Manual Migration" allows passing through the CPU 
from the Host to the VM ?
In many environments, the Clusters are having the same CPU model in order to 
avoid any issues. Have you observed any issues with that ?
Best Regards,Strahil Nikolov___
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[ovirt-users] Re: ovirt-ha-broker ERROR Failed to getVdsStats: No 'network' in result

[Strahil Nikolov]

 I guess nobody has an idea about this one ?
Best Regards,Strahil Nikolov
В неделя, 13 октомври 2019 г., 00:31:15 ч. Гринуич+3, Strahil Nikolov 
 написа:  
 
  Just a short update,
I have checked the other node (that has not been reinstall +deploy) and it also 
has the same error:ovirt-ha-broker mgmt_bridge.MgmtBridge ERROR Failed to 
getVdsStats: No 'network' in resultSo this one is not related to reinstalaltion 
of the ovirt host.
Best Regards,Strahil Nikolov

В събота, 12 октомври 2019 г., 23:10:35 ч. Гринуич+3, Strahil Nikolov 
 написа:  
 
 Hi All,
After a host reinstall + deploy (UI -> Hosts -> Management -> Reinstall) I see 
the following error in the ovirt-ha-broker :
ovirt-ha-broker mgmt_bridge.MgmtBridge ERROR Failed to getVdsStats: No 
'network' in result

Anyone got an idea what is it going about ? Should I worry about that message ?
Best Regards,Strahil Nikolov___
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[ovirt-users] Re: oVirt 4.3.5/6 HC: Reinstall fails from WEB UI

[adrianquintero]

I checked the vdsm.log of the host and see among other warnings the following:

2019-10-19 14:21:19,427-0400 ERROR (jsonrpc/6) [root] failed to retrieve Hosted 
Engine HA score '[Errno 2] No such file or directory'Is the Hosted Engine setup 
finished? (api:191)
2019-10-19 14:21:19,887-0400 ERROR (jsonrpc/7) [storage.TaskManager.Task] 
(Task='6507ff29-62c9-4056-b7a2-e4fe9395ec44') Unexpected error (task:875)
2019-10-19 14:21:19,887-0400 ERROR (jsonrpc/7) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) (dispatcher:83)
2019-10-19 14:21:21,894-0400 ERROR (jsonrpc/4) [storage.TaskManager.Task] 
(Task='dc4820ae-c6e9-46cf-868f-c30c584c3604') Unexpected error (task:875)
2019-10-19 14:21:21,894-0400 ERROR (jsonrpc/4) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) (dispatcher:83)
2019-10-19 14:21:23,892-0400 ERROR (jsonrpc/2) [storage.TaskManager.Task] 
(Task='c64aa233-18b3-4a13-8791-5fd5ba03774a') Unexpected error (task:875)
2019-10-19 14:21:23,892-0400 ERROR (jsonrpc/2) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) (dispatcher:83)
2019-10-19 14:21:25,925-0400 ERROR (jsonrpc/0) [storage.TaskManager.Task] 
(Task='3f8e7814-c72f-41af-9969-971d25e42d63') Unexpected error (task:875)
2019-10-19 14:21:25,925-0400 ERROR (jsonrpc/0) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) (dispatcher:83)
2019-10-19 14:21:27,888-0400 ERROR (jsonrpc/3) [storage.TaskManager.Task] 
(Task='62b5c85e-cf79-4167-bb4e-65620b4cc16a') Unexpected error (task:875)
2019-10-19 14:21:27,888-0400 ERROR (jsonrpc/3) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) (dispatcher:83)
2019-10-19 14:21:29,882-0400 ERROR (jsonrpc/7) [storage.TaskManager.Task] 
(Task='fd19fa4a-72e0-4a69-bd57-28532af092a4') Unexpected error (task:875)
2019-10-19 14:21:29,882-0400 ERROR (jsonrpc/7) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) (dispatcher:83)
2019-10-19 14:21:30,454-0400 ERROR (periodic/3) [root] failed to retrieve 
Hosted Engine HA score '[Errno 2] No such file or directory'Is the Hosted 
Engine setup finished? (api:191)
2019-10-19 14:21:31,899-0400 ERROR (jsonrpc/5) [storage.TaskManager.Task] 
(Task='e370869a-07de-4d75-9e1c-410202e48a60') Unexpected error (task:875)
2019-10-19 14:21:31,899-0400 ERROR (jsonrpc/5) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) (dispatcher:83)



019-10-19 14:21:21,868-0400 INFO  (jsonrpc/5) [vdsm.api] FINISH 
getStorageDomainInfo return={'info': {'uuid': 
u'4b87a5de-c976-4982-8b62-7cffef4a22d8', 'version': '5', 'role': 'Master', 
'alignment': 1048576, 'remotePath': 'vmm13.virt.iad3p.rsapps.net:/engine', 
'block_size': 512, 'type': 'GLUSTERFS', 'class': 'Data', 'pool': 
['7d3fb14c-ebf0-11e9-9ee5-00163e05e135'], 'name': 'HostedEngine'}} 
from=::1,33908, task_id=55a03cc9-1f9f-44b6-b87f-bbb73cefee53 (api:54)
2019-10-19 14:21:21,868-0400 INFO  (jsonrpc/5) [jsonrpc.JsonRpcServer] RPC call 
StorageDomain.getInfo succeeded in 0.01 seconds (__init__:312)
2019-10-19 14:21:21,878-0400 INFO  (jsonrpc/4) [vdsm.api] START 
prepareImage(sdUUID=u'4b87a5de-c976-4982-8b62-7cffef4a22d8', 
spUUID=u'----', 
imgUUID=u'7f969d21-1445-4993-a7d8-3af8fb83cbd4', 
leafUUID=u'1ba19dea-32e9-465a-a43c-eec81a88d2e0', allowIllegal=False) 
from=::1,33908, task_id=dc4820ae-c6e9-46cf-868f-c30c584c3604 (api:48)
2019-10-19 14:21:21,894-0400 INFO  (jsonrpc/4) [vdsm.api] FINISH prepareImage 
error=Volume does not exist: (u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',) 
from=::1,33908, task_id=dc4820ae-c6e9-46cf-868f-c30c584c3604 (api:52)
2019-10-19 14:21:21,894-0400 ERROR (jsonrpc/4) [storage.TaskManager.Task] 
(Task='dc4820ae-c6e9-46cf-868f-c30c584c3604') Unexpected error (task:875)
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in 
_run
return fn(*args, **kargs)
  File "", line 2, in prepareImage
  File "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 50, in method
ret = func(*args, **kwargs)
  File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 3203, in 
prepareImage
raise se.VolumeDoesNotExist(leafUUID)
VolumeDoesNotExist: Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',)
2019-10-19 14:21:21,894-0400 INFO  (jsonrpc/4) [storage.TaskManager.Task] 
(Task='dc4820ae-c6e9-46cf-868f-c30c584c3604') aborting: Task is aborted: 
"Volume does not exist: (u'1ba19dea-32e9-465a-a43c-eec81a88d2e0',)" - code 201 
(task:1181)
2019-10-19 14:21:21,894-0400 ERROR (jsonrpc/4) [storage.Dispatcher] FINISH 
prepareImage error=Volume does not exist: 
(u'1ba19dea-32e9-465a-a43c-eec81a88d