Have you checked the Hypervisor's logs.
I would start with logs from libvirt and vdsm (host) and then the logs on your
engine.
What OS is your VM and the version of the VM itself (you can check in the UI).
Best Regards,
Starhil NikolovOn Sep 17, 2019 10:56, zhou...@vip.friendtimes.net wrote:
>
> There is no useful information on Google. I can't solve this problem. I can
> only restart the ovirt-node
>
> ________________________________
> zhou...@vip.friendtimes.net
>>
>>
>> From: tedh...@yahoo.co.uk
>> Date: 2019-09-17 15:30
>> To: users; devel; zhou...@vip.friendtimes.net
>> Subject: Re: [ovirt-users] the virtual machine crushed and I cant shutdown
>> the vm successfully
>> Probably related to XFS defragmentation, have you tried to google the error
>> message?
>>
>> https://bugzilla.kernel.org/show_bug.cgi?id=73831
>> https://centos.org/forums/viewtopic.php?t=52412
>> https://blog.codecentric.de/en/2017/04/xfs-possible-memory-allocation-deadlock-kmem_alloc/
>> On Tuesday, 17 September 2019, 13:55:45 GMT+7, zhou...@vip.friendtimes.net
>> <zhou...@vip.friendtimes.net> wrote:
>>
>>
>>>
>>> The trouble bothered me for a long time;Some times my vm will crush
>>> and I cant shutdown it,I had to reboot the ovirt-node to slove it;
>>> the vm's error below
>>>
>>> The ovirt-node's error below
>>>
>>> The vm's threading on the ovirt-node, the IO ratio is 100%
>>>
>>>
>>> and the vm's process change to defunct
>>> I can not kill it,every time I had to shutdown the ovirt-node
>>>
>>> on the engine website ,the vm's status always in the way to shutdown ,even
>>> if I wait for it for hours;
>>> <
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