Re: SIGHUP to ceph processes every morning

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Nice, there it is. Thanks a lot!

On 26.01.2017 09:43, Henrik Korkuc wrote:
> just to add to what Pawel said: /etc/logrotate.d/ceph.logrotate
> 
> On 17-01-26 09:21, Torsten Casselt wrote:
>> Hi,
>>
>> that makes sense. Thanks for the fast answer!
>>
>> On 26.01.2017 08:04, Paweł Sadowski wrote:
>>> Hi,
>>>
>>> 6:25 points to daily cron job, it's probably logrotate trying to force
>>> ceph to reopen logs.
>>>
>>>
>>> On 01/26/2017 07:34 AM, Torsten Casselt wrote:
>>>> Hi,
>>>>
>>>> I get the following line in journalctl:
>>>>
>>>> Jan 24 06:25:02 ceph01 ceph-osd[28398]: 2017-01-24 06:25:02.302770
>>>> 7f0655516700 -1 received  signal: Hangup from  PID: 18157 task name:
>>>> killall -q -1 ceph-mon ceph-mds ceph-osd ceph-fuse radosgw  UID: 0
>>>>
>>>> It happens every day at the same time which is the cron.daily time. But
>>>> there's no cronjob I can relate to ceph in the appropriate folder.
>>>> The cluster runs just fine, so it seems it restarts automatically after
>>>> the SIGHUP. Still I'm curious why the signal is sent every morning.
>>>>
>>>> I use Kraken on Debian Jessie systems. Three monitors, 36 OSDs on three
>>>> nodes.
>>>>
>>>> Thanks!
>>>> Torsten
> 
> 
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-- 
Torsten Casselt, IT-Sicherheit, Leibniz Universität IT Services
Tel: +49-(0)511-762-799095      Schlosswender Str. 5
Fax: +49-(0)511-762-3003        D-30159 Hannover
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