[ceph-users] Recover deleted image?

2015-07-08 Thread Nasos Pan
I am pretty sure its impossible, but i would like to make it 1000% sure. Is it possible to recover a deleted rbd image from a ceph cluster? Nasos Pan ___ ceph-users mailing list ceph-users@lists.ceph.com http

Re: [ceph-users] Is Ceph appropriate for small installations?

2015-08-31 Thread Nasos Pan
Can you share your SSD products and ceph.conf? In a test 3node cluster, 2ssds each intel s3500 i see very disappointing numbers. I maintain a 6 node cluster mixed ssd and sata pools. IOPS are not enough for a kvm hosting company unless you have really low values at disk io throttling. A big clu

[ceph-users] Change both client/cluster network subnets

2015-11-26 Thread Nasos Pan
stop mons and then start one by one again? Thanks! Nasos Pan ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com