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 <yu2xiangy...@163.com> 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
>
>
>
>
>
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>
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