Re: [ceph-users] RBD - possible to query "used space" of images/clones ?

2014-11-04 Thread Sébastien Han
$ rbd diff rbd/myimage-1 | awk '{ SUM += $2 } END { print SUM/1024/1024 " MB" }' -- Regards, Sébastien Han. > On 04 Nov 2014, at 16:57, Daniel Schwager wrote: > > Hi, > > is there a way to query the used space of a RBD image created with format 2 >

Re: [ceph-users] kernel: [ 8773.432358] libceph: osd1 192.168.0.131:6803 socket error on read

2013-10-11 Thread Sébastien Han
Hi, I was wondering, why did you use CephFS instead of RBD? RBD is much more reliable and well integrated with QEMU/KVM. Or perhaps you want to try CephFS? Sébastien Han Cloud Engineer "Always give 100%. Unless you're giving blood.” Phone: +33 (0)1 49 70 99 72 Mail:

Re: [ceph-users] use ceph-rest-api without rados-gw

2013-10-10 Thread Sébastien Han
Hi, Did you create a key for your user ceph? Sébastien Han Cloud Engineer "Always give 100%. Unless you're giving blood.” Phone: +33 (0)1 49 70 99 72 Mail: sebastien@enovance.com Address : 10, rue de la Victoire - 75009 Paris Web : www.enovance.com - Twitter : @enovance On

Re: [ceph-users] Ceph Read Benchmark

2013-03-12 Thread Sébastien Han
It's pretty straightforward, but you can 'simply' delete the pool :) (since it should be a test pool ;)). -- Regards, Sébastien Han. On Tue, Mar 12, 2013 at 10:11 PM, Scott Kinder wrote: > A follow-up question. How do I cleanup the written data, after I finish up > with my