Home » Mailing lists » Users » CT freeze on chkpnt --suspend operation, need advice, nothing can't kill it
| Re: CT freeze on chkpnt --suspend operation, need advice, nothing can't kill it [message #45565 is a reply to message #45564] |
Mon, 19 March 2012 19:06  |
Stoyan Stoyanov
Messages: 11
Registered: November 2011
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Junior Member |
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Not at all.
kern,daemon,dmesg are rotated and nothing unusual in the past files
messages,syslog,etc, nothing too.
On Mar 19, 2012, at 7:22 PM, Martin Dobrev wrote:
> Hi,
>
> Do you get any kernel messages in CT0? Any messages in the
> container? If it's not responsive, you can still access the files
> from CT0 under /vz/{private,root}/<CTID>/var/log
>
> Martin Dobrev
>
> Sent from iPhonespam SPAMSPAM 4
>
> On 19.03.2012, at 19:01, Stoyan Stoyanov <s.stoianov@maxtelecom.bg>
> wrote:
>
>> Hi All,
>>
>> everyday in daily cron, I make vzbackup on running VMs, ok. in the
>> usual way with suspend,rsync,resume,etc.. BUT from time to time in
>> a 'random' way one of the containers freeze on the vzctl chkpnt
>> VEID --suspend. With free I mean absolutely :), so the container is
>> unstopble (with the timeout).
>> of course it's locked, so need to remove the lock, and then test to
>> stop, but it timeouts..
>> ok let me be more brief:
>> vzctl stop vid -> timeout
>> vzctl chkpnt vid --kill -> Can not join cpt context 0: (may be
>> becuse of lock file)
>> the vm in the container is aboslutely unaccessible, no ip access,
>> no services(in vm) access.
>> when try to force kill of the all process on that vm.., they can
>> not be killed :), I mean no one of them can not be kill -9
>> processname,
>>
>> They only way is to restart the node, but it must be reset from the
>> button, cuz it timeout the vzctl start-stop process :):)
>>
>> So , is this happen to someone of you, or did you need some
>> particular detail that I can provide for the purpose of
>> investigation.??
>>
>>
>>
>> Stoyan Stoyanov
>> Core System Administrator
>>
>> <maxtelecom-logo.gif>
>>
>>
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>>
Stoyan Stoyanov
Core System Administrator
CONFIDENTIAL
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