From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <xfs-bounces@oss.sgi.com>
Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25])
	by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id
	n7JB51NM203273 for <xfs@oss.sgi.com>; Wed, 19 Aug 2009 06:05:11 -0500
Received: from firestarter.dermichi.com (localhost [127.0.0.1])
	by cuda.sgi.com (Spam Firewall) with ESMTP id 0565D3DFB21
	for <xfs@oss.sgi.com>; Wed, 19 Aug 2009 04:05:19 -0700 (PDT)
Received: from firestarter.dermichi.com (firestarternew.dermichi.com
	[78.41.115.230]) by cuda.sgi.com with ESMTP id 08WEPSDdIGFmPSQE
	for <xfs@oss.sgi.com>; Wed, 19 Aug 2009 04:05:19 -0700 (PDT)
Message-ID: <4A8BDC66.5080008@dermichi.com>
Date: Wed, 19 Aug 2009 13:05:10 +0200
From: Michael Weissenbacher <mw@dermichi.com>
MIME-Version: 1.0
Subject: Re: xfs_quota: cannot set limits.Why ?
References: <20090819101701.M38080@galactic.com.hk>
In-Reply-To: <20090819101701.M38080@galactic.com.hk>
List-Id: XFS Filesystem from SGI <xfs.oss.sgi.com>
List-Unsubscribe: <http://oss.sgi.com/mailman/options/xfs>,
	<mailto:xfs-request@oss.sgi.com?subject=unsubscribe>
List-Archive: <http://oss.sgi.com/pipermail/xfs>
List-Post: <mailto:xfs@oss.sgi.com>
List-Help: <mailto:xfs-request@oss.sgi.com?subject=help>
List-Subscribe: <http://oss.sgi.com/mailman/listinfo/xfs>,
	<mailto:xfs-request@oss.sgi.com?subject=subscribe>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Sender: xfs-bounces@oss.sgi.com
Errors-To: xfs-bounces@oss.sgi.com
To: Frank Peng <fpeng@galactic.com.hk>
Cc: xfs@oss.sgi.com

Hi Frank!
The problem is that you cannot set usrquota and grpquota via a remount command. You must take care that these flags are set on the very first mount of the filesystem. Otherwise they are silently ignored and quotas are not enforced at all.

hth,
Michael

-------- Original-Nachricht --------
Betreff: xfs_quota: cannot set limits.Why ?
Von: Frank Peng <fpeng@galactic.com.hk>
An: xfs@oss.sgi.com
Datum: 19.08.2009 12:21

> Dear sir,
> 
> linux-nr79:~ # cat /etc/issue
> Welcome to openSUSE 11.1 - Kernel \r (\l).
> 
> linux-nr79:/boot # cat config-2.6.27.7-9-default | grep XFS
> CONFIG_XFS_FS=m
> CONFIG_XFS_QUOTA=y
> CONFIG_XFS_DMAPI=y
> CONFIG_XFS_POSIX_ACL=y
> CONFIG_XFS_RT=y
> # CONFIG_XFS_DEBUG is not set
> CONFIG_VXFS_FS=m
> 
> linux-nr79:~ # mount /dev/sdc1 /xfs
> linux-nr79:~ # mount -o remount,usrquota,grpquota /xfs
> 
> linux-nr79:~ # mount
> /dev/sda2 on / type ext3 (rw,acl,user_xattr)
> /proc on /proc type proc (rw)
> sysfs on /sys type sysfs (rw)
> debugfs on /sys/kernel/debug type debugfs (rw)
> udev on /dev type tmpfs (rw)
> devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
> fusectl on /sys/fs/fuse/connections type fusectl (rw)
> securityfs on /sys/kernel/security type securityfs (rw)
> /dev/sdc2 on /ext3 type ext3 (rw,usrquota,grpquota)
> /dev/sdc1 on /xfs type xfs (rw,usrquota,grpquota)
> 
> linux-nr79:~ # xfs_quota -x -c 'limit bsoft=5m bhard=6m user01' /xfs
> xfs_quota: cannot set limits: Function not implemented
> 
> Why cannot set limits? Any idea how I can use xfs quota? 
> Thanks.
> 
> 
> Best Regards,
> Frank
> 
> _______________________________________________
> xfs mailing list
> xfs@oss.sgi.com
> http://oss.sgi.com/mailman/listinfo/xfs
> 

_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs