Hi, This sounds familiar: http://tracker.ceph.com/issues/17939 I found that you can get the updated quota on node2 by touching the base dir. In your case: touch /shares/share0 -- Dan On Tue, Mar 14, 2017 at 10:52 AM, yu2xiangyang <yu2xiangyang@xxxxxxx> wrote: > Dear cephers, > I met a problem when using ceph-fuse with quota enabled. > > My ceph version is : > ceph version 10.2.5 (c461ee19ecbc0c5c330aca20f7392c9a00730367) > > I have two ceph-fuse process in two different hosts(node1 and node2) > One ceph-fuse is mounted with root directory on /mnt/cephfs on node1. > [root@node1] ceph-fuse -m mds-host:6789 /mnt/cephfs > I set quota on a sub directory volumes/nas0 in /mnt/cephfs. > [root@node1] setfattr -n ceph.quota.max_bytes -v 100000000000 > /mnt/cephfs/volumes/nas0 > > One ceph-fuse is mounted with /volumes/nas0 on node2 with client quota > enabled. > [root@node2] ceph-fuse --id yxy -r /volumes/nas0 /shares/share0/ > > [root@node2]$ cat /etc/ceph/ceph.client.yxy.keyring > [client.yxy] > key = AQBmtMdYNPnOJRAAg5t+gkUDmqTpQhZh2VXlWg== > caps mds = "allow * path=/volumes/nas0" > caps mon = "allow *" > caps osd = "allow *" > > [root@node2 ]$ cat /etc/ceph/ceph.conf > [global] > mon_initial_members=xxxxx > mon_host = xxxxx > client quota = true > > DF commond show that ceph-fuse has 94GB capacity just equal to the size we > set. > ceph-fuse 94G 4G 90G 3% /shares/share0 > > > But when I resize the quota with /volumes/nas0. > [root@node1 ~]# setfattr -n ceph.quota.max_bytes -v 70000000000 > /mnt/cephfs/volumes/nas0 > > On node2 , DF command stilll show 94GB capacity. > ceph-fuse 94G 4G 90G 3% /shares/share0 > > One host resizes the quota size and another host does not know the change. > Is it a problem with ceph-fuse? > Appreciate any reply. > > penglaixy > > > > > > _______________________________________________ > 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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