Are your OSDs actually running? I see that your older logs have more data in them; did you change log rotation from the defaults?
On Monday, April 28, 2014, Indra Pramana <in...@sg.or.id> wrote: > Hi Greg, > > The log rotation works fine, it will rotate the logs every day at around > 6:50am. However, there are no writes to the files (except for one osd log > file) so it will rotate empty files for most of them. > > -rw-r--r-- 1 root root 313884 Apr 29 12:07 ceph-osd.12.log > -rw-r--r-- 1 root root 198319 Apr 29 06:36 ceph-osd.12.log.1.gz > -rw-r--r-- 1 root root 181675 Apr 28 06:50 ceph-osd.12.log.2.gz > -rw-r--r-- 1 root root 44012 Apr 27 06:53 ceph-osd.12.log.3.gz > -rw-r--r-- 1 root root 0 Apr 29 06:36 ceph-osd.13.log > -rw-r--r-- 1 root root 20 Apr 28 06:50 ceph-osd.13.log.1.gz > -rw-r--r-- 1 root root 506 Apr 27 06:53 ceph-osd.13.log.2.gz > -rw-r--r-- 1 root root 44605 Apr 27 06:53 ceph-osd.13.log.3.gz > -rw-r--r-- 1 root root 0 Apr 29 06:36 ceph-osd.14.log > -rw-r--r-- 1 root root 20 Apr 28 06:50 ceph-osd.14.log.1.gz > -rw-r--r-- 1 root root 502 Apr 27 06:53 ceph-osd.14.log.2.gz > -rw-r--r-- 1 root root 55570 Apr 27 06:53 ceph-osd.14.log.3.gz > -rw-r--r-- 1 root root 0 Apr 29 06:36 ceph-osd.15.log > -rw-r--r-- 1 root root 20 Apr 28 06:50 ceph-osd.15.log.1.gz > -rw-r--r-- 1 root root 500 Apr 27 06:53 ceph-osd.15.log.2.gz > -rw-r--r-- 1 root root 49090 Apr 27 06:53 ceph-osd.15.log.3.gz > > Any advice? > > Thank you. > > > On Mon, Apr 28, 2014 at 11:26 PM, Gregory Farnum > <g...@inktank.com<javascript:_e(%7B%7D,'cvml','g...@inktank.com');> > > wrote: > >> It is not. My guess from looking at the time stamps is that maybe you >> have a log rotation system set up that isn't working properly? >> -Greg >> >> >> On Sunday, April 27, 2014, Indra Pramana >> <in...@sg.or.id<javascript:_e(%7B%7D,'cvml','in...@sg.or.id');>> >> wrote: >> >>> Dear all, >>> >>> I have multiple OSDs per node (normally 4) and I realised that for all >>> the nodes that I have, only one OSD will contain logs under /var/log/ceph, >>> the rest of the logs are empty. >>> >>> root@ceph-osd-07:/var/log/ceph# ls -la *.log >>> -rw-r--r-- 1 root root 0 Apr 28 06:50 ceph-client.admin.log >>> -rw-r--r-- 1 root root 0 Apr 28 06:50 ceph-osd.0.log >>> -rw-r--r-- 1 root root 386857 Apr 28 14:02 ceph-osd.12.log >>> -rw-r--r-- 1 root root 0 Apr 28 06:50 ceph-osd.13.log >>> -rw-r--r-- 1 root root 0 Apr 28 06:50 ceph-osd.14.log >>> -rw-r--r-- 1 root root 0 Apr 28 06:50 ceph-osd.15.log >>> -rw-r--r-- 1 root root 0 Apr 28 06:50 ceph-osd..log >>> >>> The ceph-osd.12.log only contains the logs for osd.12 only, while the >>> other logs for osd.13, 14 and 15 are not available and empty. >>> >>> Is this normal? >>> >>> Looking forward to your reply, thank you. >>> >>> Cheers. >>> >> >> >> -- >> Software Engineer #42 @ http://inktank.com | http://ceph.com >> > > -- Software Engineer #42 @ http://inktank.com | http://ceph.com
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