Re: OSD suicide

2012-04-05 Thread Borodin Vladimir
not sure the cluster will be able to recover to normal state now. Regards, Vladimir. 5 апреля 2012 г. 17:05 пользователь Wido den Hollander w...@widodh.nl написал: Hi, On 04/04/2012 08:26 PM, Borodin Vladimir wrote: Hello Wido, Yesterday I built from git: $ ceph -v ceph version 0.44.1-149

Re: OSD suicide

2012-04-04 Thread Borodin Vladimir
Hello Wido, Yesterday I built from git: $ ceph -v ceph version 0.44.1-149-ge80126e (commit:e80126ea689e9a972fbf09e8848fc4a2ade13c59) The messages are a bit different but the problem seems to be the same. Below is a part of the osd.48.log. Should I turn debug osd mode more verbose or give any

Re: OSD suicide

2012-04-03 Thread Borodin Vladimir
Yes, Stefan. You are right. I'm not sure about the D state, but high cpu usage is fact. I do want to try an OSD per disk configuration but a bit later. Thanks, Vladimir. 2012/4/3 Stefan Kleijkers ste...@unilogicnetworks.net: Hello, A while back I had the same errors you are seeing. I had

Theoretical questions

2012-03-21 Thread Borodin Vladimir
Hi all. I've read everything in ceph.newdream.net/docs and ceph.newdream.net/wiki. I've also read some articles from ceph.newdream.net/publications. But I haven't found answers on some questions: 1. there is one active MDS and one in standby mode. Active MDS caches all metadata in RAM. Does

Re: Theoretical questions

2012-03-21 Thread Borodin Vladimir
wanted to replicate between data centers.  We don't currently support reading from the closest replica. On Wed, Mar 21, 2012 at 2:22 AM, Borodin Vladimir v.a.boro...@gmail.com wrote:  Hi all.  I've read everything in ceph.newdream.net/docs and  ceph.newdream.net/wiki. I've also read some

OSD crashes

2012-03-05 Thread Borodin Vladimir
Hi all. One of my OSD crashes when I try to start it. I've turned on debug osd = 20 in ceph.conf for this node and put the log here: http://simply.name/osd.47.log. The ceph.conf file is here: http://simply.name/ceph.conf. Is there any other information I should show? I've updated to 0.43