Ok,

I have managed to recover again and no issues are detected this time.

I guess this case is quite rare and nobody has experienced that.

Best Regards,

Strahil Nikolov

В сряда, 13 март 2019 г., 13:03:38 ч. Гринуич+2, Strahil Nikolov <hunter86_bg@yahoo.com> написа:

Dear Simone,

it seems that there is some kind of problem ,as the OVF got updated with wrong configuration:

[root@ovirt2 ~]# ls -l /rhev/data-center/mnt/glusterSD/ovirt1.localdomain:_engine/808423f9-8a5c-40cd-bc9f-2568c85b8c74/images/{441abdc8-6cb1-49a4-903f-a1ec0ed88429,94ade632-6ecc-4901-8cec-8e39f3d69cb0}
/rhev/data-center/mnt/glusterSD/ovirt1.localdomain:_engine/808423f9-8a5c-40cd-bc9f-2568c85b8c74/images/441abdc8-6cb1-49a4-903f-a1ec0ed88429:
total 66591
-rw-rw----. 1 vdsm kvm   30720 Mar 12 08:06 c3309fc0-8707-4de1-903d-8d4bbb024f81
-rw-rw----. 1 vdsm kvm 1048576 Jan 31 13:24 c3309fc0-8707-4de1-903d-8d4bbb024f81.lease
-rw-r--r--. 1 vdsm kvm     435 Mar 12 08:06 c3309fc0-8707-4de1-903d-8d4bbb024f81.meta

/rhev/data-center/mnt/glusterSD/ovirt1.localdomain:_engine/808423f9-8a5c-40cd-bc9f-2568c85b8c74/images/94ade632-6ecc-4901-8cec-8e39f3d69cb0:
total 66591
-rw-rw----. 1 vdsm kvm   30720 Mar 13 11:07 9460fc4b-54f3-48e3-b7b6-da962321ecf4
-rw-rw----. 1 vdsm kvm 1048576 Jan 31 13:24 9460fc4b-54f3-48e3-b7b6-da962321ecf4.lease
-rw-r--r--. 1 vdsm kvm     435 Mar 13 11:07 9460fc4b-54f3-48e3-b7b6-da962321ecf4.meta

Starting the hosted-engine fails with:

2019-03-13 12:48:21,237+0200 ERROR (vm/8474ae07) [virt.vm] (vmId='8474ae07-f172-4a20-b516-375c73903df7') The vm start process failed (vm:937)
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 866, in _startUnderlyingVm
    self._run()
  File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2852, in _run
    dom = self._connection.defineXML(self._domain.xml)
  File "/usr/lib/python2.7/site-packages/vdsm/common/libvirtconnection.py", line 131, in wrapper
    ret = f(*args, **kwargs)
  File "/usr/lib/python2.7/site-packages/vdsm/common/function.py", line 94, in wrapper
    return func(inst, *args, **kwargs)
  File "/usr/lib64/python2.7/site-packages/libvirt.py", line 3743, in defineXML
    if ret is None:raise libvirtError('virDomainDefineXML() failed', conn=self)
libvirtError: XML error: No PCI buses available

Best Regards,

Strahil Nikolov

В вторник, 12 март 2019 г., 14:14:26 ч. Гринуич+2, Strahil Nikolov <hunter86_bg@yahoo.com> написа:

Dear Simone,

it should be 60 min , but I have checked several hours after that and it didn't update it.

[root@engine ~]# engine-config -g OvfUpdateIntervalInMinutes
OvfUpdateIntervalInMinutes: 60 version: general

How can i make a backup of the VM config , as you have noticed the local copy in /var/run/ovirt-hosted-engine-ha/vm.conf won't work ?

I will keep the HostedEngine's xml - so I can redefine if needed.

Best Regards,

Strahil Nikolov