Re: [ceph-users] Monitor not starting: Corruption: 12 missing files

2016-04-29 Thread Daniel.Balsiger
Dear Joao , dear ceph users, Thanks for your fast reply. I couldn't get to my ceph cluster so far since I was visiting the OpenStack summit in Austin, TX, and had really no time until now. I just fixed the monitor, it is up and running again, by removing and re-adding it. I still wonder though

[ceph-users] Question: replacing all OSDs of one node in 3node cluster

2016-02-10 Thread Daniel.Balsiger
Hi Ceph users This is my first post on this mailing list. Hope it's the correct one. Please redirect me to the right place in case it is not. I am running a small (3 nodes with 3 OSD and 1 monitor on each of them) Ceph cluster. Guess what, it is used as Cinder/Glance/Nova RDB storage for OpenSt

Re: [ceph-users] Question: replacing all OSDs of one node in 3node cluster

2016-02-11 Thread Daniel.Balsiger
Hi Mihai, Grüezi Ivan :) Thank both of you for the fast reply. Its appreciated. When I bootstrapped the cluster I used -- osd_pool_default_size = 3 osd_pool_default_min_size = 2 -- in ceph.conf. This is also set for each pool at the moment. I understood from docs this means each object is stor

[ceph-users] Monitor not starting: Corruption: 12 missing files

2016-04-20 Thread Daniel.Balsiger
Dear Ceph Users, I have the following situation in my small 3-node cluster: --snip root@ceph2:~# ceph status cluster d1af2097-8535-42f2-ba8c-0667f90cab61 health HEALTH_WARN 1 mons down, quorum 0,1 ceph0,ceph1 monmap e1: 3 mons at {ceph0=10.0.0.30:6789/0,ceph1=10.0.0.31: