[libvirt-users] Qemu-Libgfapi: periodical shutdown of virtual machines.

[Igor Yakovlev]

>>That's qemu segfaulting.
I know that's qemu segfaulting.
Please hep mee to understand  the reasons of the qemu-system-x86  segfault.
Maybe  of glusterfs tuning is required or tuning of  libvirt.



08.06.2015, 11:58, "Michal Privoznik" <mprivozn at redhat.com>:
> On 03.06.2015 09:58, Igor Yakovlev wrote:
>>  Hello,
>>
>>  Would you so kind to help me with my problem concerning libgfapi.
>>
>>  My host operating system is Ubuntu 14.04 LTS, version of glusterfs is
>>  3.6.2, and version of qemu is 2.0.0.
>>
>>  In our environment guest virtual machines periodically go to power-off
>>  state 'Powered Off'(Shutdown) with ERROR in /var/log/syslog like:
>>
>>  kernel: [5346607.988173] qemu-system-x86[29564]: segfault at 128 ip
>>  00007f930a90b48c sp 00007f931296fd70 error 4 in
>>  qemu-system-x86_64[7f930a57f000+4b1000]
>>
>>  Do you have any ideas?...
>
> That's qemu segfaulting. Unfortunately I don't know qemu good to give
> you correct answer. But I can point you to qemu-devel list where qemu
> folks meet.
>
> Michal