[ceph-users] cons of daily "rbd snapshot" of large VM

2014-03-01 Thread Sidharta Mukerjee
I'd like to take daily snapshots (rbd snap create) of a large VM (~10 TB; image format 2). The VM grows by about 50 to 100 GB per day. These snapshots would server as my daily backups. So far, the snapshots for small VMs (eg 500 GB) take only a second or two and, from what I understand, don't take

Re: [ceph-users] Trying to rescue a lost quorum

2014-03-01 Thread Martin B Nielsen
Hi, You can't form quorom with your monitors on cuttlefish if you're mixing < 0.61.5 with any 0.61.5+ ( https://ceph.com/docs/master/release-notes/ ) => section about 0.61.5. I'll advice installing pre-0.61.5, form quorom and then upgrade to 0.61.9 (if needs be) - and then latest dumpling on top.

[ceph-users] Add RGW replication

2014-03-01 Thread Gandalf Corvotempesta
Hi, I have a working ceph cluster. Is possible to add RGW replication across two sites in a second time or is a feature that needs to be implemented from the start? ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/c