On Friday, March 17, 2017 at 7:44 AM, Deepak Naidu <dnaidu@xxxxxxxxxx> wrote: > , df always reports entire cluster > size ... instead of CephFS data pool's size. This issue has been recorded as a feature request recently, http://tracker.ceph.com/issues/19109 > Not sure, if this is still true with Jewel CephFS ie > cephfs does not support any type of quota If you were interested in setting quota on directories in a FS, you can do that. See doc, http://docs.ceph.com/docs/master/cephfs/quota/ You'd have to use the FUSE client (kernel client does not support quotas), http://docs.ceph.com/docs/master/cephfs/fuse/ and set a client config option, client_quota = true in Jewel releases (preferably use the latest v10.2.6). An existing quota issue that was recently discussed is here, http://tracker.ceph.com/issues/17939 -Ramana > > > > https://www.spinics.net/lists/ceph-users/msg05623.html > > > > -- > > Deepak > > > > > From: Deepak Naidu > Sent: Thursday, March 16, 2017 6:19 PM > To: 'ceph-users' > Subject: CephFS mount shows the entire cluster size as apposed to > custom-cephfs-pool-size > > > > > Greetings, > > > > I am trying to build a CephFS system. Currently I have created my crush map > which uses only certain OSD & I have pools created out from them. But when I > mount the cephFS the mount size is my entire ceph cluster size, how is that > ? > > > > > > Ceph cluster & pools > > > > [ceph-admin@storageAdmin ~]$ ceph df > > GLOBAL: > > SIZE AVAIL RAW USED %RAW USED > > 4722G 4721G 928M 0.02 > > POOLS: > > NAME ID USED %USED MAX AVAIL OBJECTS > > ecpool_disk1 22 0 0 1199G 0 > > rcpool_disk2 24 0 0 1499G 0 > > rcpool_cepfsMeta 25 4420 0 76682M 20 > > > > > > CephFS volume & pool > > > > Here data0 is the volume/filesystem name > > rcpool_cepfsMeta – is the meta-data pool > > rcpool_disk2 – is the data pool > > > > [ceph-admin@storageAdmin ~]$ ceph fs ls > > name: data0 , metadata pool: rcpool_cepfsMeta, data pools: [rcpool_disk2 ] > > > > > > Command to mount CephFS > > sudo mount -t ceph mon1:6789:/ /mnt/cephfs/ -o > name=admin,secretfile=admin.secret > > > > > > Client host df –h output > > 192.168.1.101:6789:/ 4.7T 928M 4.7T 1% /mnt/cephfs > > > > > > > > -- > > Deepak > > > > > > > > > > This email message is for the sole use of the intended recipient(s) and may > contain confidential information. Any unauthorized review, use, disclosure > or distribution is prohibited. If you are not the intended recipient, please > contact the sender by reply email and destroy all copies of the original > message. > > > _______________________________________________ > 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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