On Tue, Nov 5, 2013 at 4:05 PM, NEVEU Stephane <stephane.neveu@xxxxxxxxxxxxxxx> wrote: > Hi all, > > > > I’m trying to test/figure out how cephfs works and my goal is to mount > specific pools on different KVM hosts : > > Ceph osd pool create qcow2 10000 > > Ceph osd dump | grep qcow2 > > -> Pool 9 > > Ceph mds add_data_pool 9 > > I want now a 900Gb quota for my pool : > > Ceph osd pool set-quota qcow2 max_bytes 120795955200 > > Ok, now how can I verify the size in Gb of my pool (not the replication size > 1,2,3 etc) ? > > > > On my KVM host (client): > > Mount –t ceph ip1:6789,ip2:6789,ip3:6789:/ /disks/ > > OK > > Cephsfs /disks/ show_layout > > Layout.data_pool: 0 > > Etc… > > Cephfs /disks/ set_layout –p 9 –u 4194304 –c 1 –s 4194304 > > Umount /disks/ && mount /disks/ > > Cephsfs /disks/ show_layout > > Layout.data_pool: 9 > > > > Great my layout is now 9 so my qcow2 pool but : > > Df-h | grep disks, shows the entire cluster size not only 900Gb why ? is it > normal ? or am I doing something wrong ? cephfs does not support any type of quota, df always reports ntire cluster size. Yan, Zheng > > > > Thank you for your help J > > > > > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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