On czwartek, 17 marca 2011 o 14:32:47 Adam Lackorzynski wrote: > Hello, > > I'm seeing a problem with quotas in a system where the server running > 2.6.38 exports an XFS filesystem via NFS4 to a client. The client kernel > version does not seem to play a role, checked with 2.6.38, 2.6.37 and > 2.6.36. The following script and output show the problem: > > #! /bin/sh > > quota | grep home > du > cp /bin/ls x1 > du > cat x1 > /dev/null > rm x1 > du > quota | grep home > > Output: > > homes:/home/ 8194720 9072000 9174400 403670 500000 550000 > 0 . > 96 . > 0 . > homes:/home/ 8194816 9072000 9174400 403671 500000 550000 > > > As can be seen the 96 kb are still accounted on the quota of the user. > Removing the 'cat' command from the script makes the quota be ok again > (original value). Also mounting via nfs3 does not exhibit it, same for > running the script on the nfs-server directly. > > Client mount options are: > homes:/home/ /home nfs4 > rw,nosuid,nodev,relatime,vers=4,rsize=1048576,wsize=1048576,namlen=255,har > d,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=1.2.3.3,minorvers > ion=0,local_lock=none,addr=1.2.3.4 0 0 > > Server mount options are: > /dev/mapper/vg-homefs /home xfs rw,nosuid,nodev,relatime,attr2,usrquota 0 0 > > I created a Bugzilla entry at https://bugzilla.kernel.org/show_bug.cgi?id=31532 for your bug report, please add your address to the CC list in there, thanks! -- Maciej Rutecki http://www.maciek.unixy.pl -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
