Re: [lago-devel] [ovirt-devel] OST: HE vm does not restart on HC setup

On Wed, Feb 22, 2017 at 1:33 PM, Simone Tiraboschi <stirabos(a)redhat.com <mailto:stirabos@redhat.com>> wrote: When ovirt-ha-agent checks the status of the engine VM we get: 2017-02-21 22:21:14,738-0500 ERROR (jsonrpc/2) [api] FINISH getStats error=Virtual machine does not exist: {'vmId': u'2ccc0ef0-cc31-45b8-8e91-a78fa4cad671'} (api:69) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 67, in method ret = func(*args, **kwargs) File "/usr/share/vdsm/API.py", line 335, in getStats vm = self.vm File "/usr/share/vdsm/API.py", line 130, in vm raise exception.NoSuchVM(vmId=self._UUID) NoSuchVM: Virtual machine does not exist: {'vmId': u'2ccc0ef0-cc31-45b8-8e91-a78fa4cad671'} While in ovirt-ha-agent logs we have: MainThread::INFO::2017-02-21 22:21:18,583::hosted_engine::453::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) Current state UnknownLocalVmState (score: 3400) ... MainThread::INFO::2017-02-21 22:21:31,199::state_decorators::25::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(check) Unknown local engine vm status no actions taken Probably it's a bug or a regression somewhere on master. On ovirt-ha-broker side the detection is based on a strict string match on the error message that is expected to be exactly 'Virtual machine does not exist' to set down status otherwise we set unknown status as in this case: https://gerrit.ovirt.org/gitweb?p=ovirt-hosted-engine-ha.git;a=blob;f=ovi... Adding Francesco here to understand if something has recently changed there on vdsm side.