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. in node1.
[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.
cheers,
penglaixy
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. in node1.
[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.
cheers,
penglaixy
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