Il giorno ven 13 nov 2020 alle ore 13:38 Anton Louw via Users <
users@ovirt.org> ha scritto:
>
>
> Hi Everybody,
>
>
>
> I have built a new host which has been running fine for the last couple of
> days. I noticed today that the host crashed, but it is not giving me a
> reason as to why.
>
>
>
> It happened at 13:45 today, but I have given time before that on the logs
> as well.
>
>
>
> Is there something I am missing here?
>
Not related to the crash, but I see in the logs that 5 out of 20 guests
have qemu guest agent not responding.
Also you seem to have some issues with some firewalld rules. (Maybe +Dominik
Holler <dhol...@redhat.com> would like to have a look)
I don't see anything explaining why the host got rebooted.
Still related to guest agent I find a bit alarming the following lines:
Nov 13 13:29:34 jb2-node03 libvirtd: 2020-11-13 11:29:34.294+0000: 12603:
error : qemuDomainAgentAvailable:9144 : Guest agent is not responding: QEMU
guest agent is not connected
Nov 13 13:29:34 jb2-node03 vdsm[13843]: ERROR Shutdown by QEMU Guest Agent
failed#012Traceback (most recent call last):#012 File
"/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 5304, in
qemuGuestAgentShutdown#012
self._dom.shutdownFlags(libvirt.VIR_DOMAIN_SHUTDOWN_GUEST_AGENT)#012 File
"/usr/lib/python2.7/site-packages/vdsm/virt/virdomain.py", line 100, in
f#012 ret = attr(*args, **kwargs)#012 File
"/usr/lib/python2.7/site-packages/vdsm/common/libvirtconnection.py", line
131, in wrapper#012 ret = f(*args, **kwargs)#012 File
"/usr/lib/python2.7/site-packages/vdsm/common/function.py", line 94, in
wrapper#012 return func(inst, *args, **kwargs)#012 File
"/usr/lib64/python2.7/site-packages/libvirt.py", line 2517, in
shutdownFlags#012 if ret == -1: raise libvirtError
('virDomainShutdownFlags() failed', dom=self)#012libvirtError: Guest agent
is not responding: QEMU guest agent is not connected
Nov 13 13:29:42 jb2-node03 kernel: vlan0077: port 11(vnet15) entered
disabled state
Nov 13 13:29:42 jb2-node03 kernel: device vnet15 left promiscuous mode
Nov 13 13:29:42 jb2-node03 kernel: vlan0077: port 11(vnet15) entered
disabled state
Nov 13 13:29:42 jb2-node03 NetworkManager[6027]: <info> [1605266982.6539]
device (vnet15): state change: disconnected -> unmanaged (reason
'unmanaged', sys-iface-state: 'removed')
Nov 13 13:29:42 jb2-node03 NetworkManager[6027]: <info> [1605266982.6550]
device (vnet15): released from master device vlan0077
Nov 13 13:29:42 jb2-node03 libvirtd: 2020-11-13 11:29:42.669+0000: 12557:
error : qemuMonitorIO:718 : internal error: End of file from qemu monitor
+Arik Hadas <aha...@redhat.com> any clue?
About the crash, can you please provide full sos report from the host? the
log you provided is not enough to understand what caused the reported crash
>
>
> Thanks
>
> *Anton Louw*
> *Cloud Engineer: Storage and Virtualization* at *Vox*
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