xen-users

[Top] [All Lists]

Re: [Xen-users] growing file systems

from [Jan Philipp Giel]

[Permanent Link][Original]

To:	xen-users@xxxxxxxxxxxxxxxxxxx
Subject:	Re: [Xen-users] growing file systems
From:	Jan Philipp Giel <mail@xxxxxxxxxxx>
Date:	Thu, 29 Jun 2006 17:01:20 +0200
Delivery-date:	Thu, 29 Jun 2006 08:02:20 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxx
In-reply-to:	<5192C900-F3E9-4BF6-A360-A2D142323146@xxxxxxxxx>
List-help:	<mailto:xen-users-request@lists.xensource.com?subject=help>
List-id:	Xen user discussion <xen-users.lists.xensource.com>
List-post:	<mailto:xen-users@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References:	<5192C900-F3E9-4BF6-A360-A2D142323146@xxxxxxxxx>
Sender:	xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent:	KMail/1.9.1

Am Donnerstag 29 Juni 2006 16:34 schrieb Brock Palen:
> Has anyone seen a problem with growing file systems in domU's with
> xfs?  I use LVM for my volumes.  i grew the volume in dom0 with
> 'lvextend -L +10G /dev/noraid/bacdumps'
>
> in the domU i run  'xfs_growfs /path/to/mounted/fs'
>
> lvs in dom0 says the volume is larger.
> bacdumps    noraid -wi-ao  25.00G
>
> but xfs_growfs prints out info of the old size (15 GB)
>
> bsize=4096   blocks=3932160
>
> and 'df' in the domU shows the same results only 15GB,   i dont have
> this problem on non xen machines.  Any thoughts ?

Could it be that your domU kernel has to re-read the partition table? Maybe 
the domU kernel does not know that you have resized the "partition" but the 
dom0 kernel does (because you used lvextend in there).

sfdisk --re-read

should make your kernel reread the partition table (if you have sfdisk...).

Regards
Philipp

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-users] growing file systems, Brock Palen Re: [Xen-users] growing file systems, Jan Philipp Giel <= Re: [Xen-users] growing file systems, Brock Palen Re: [Xen-users] growing file systems, Mark Williamson Re: [Xen-users] growing file systems, Jerry Amundson Re: [Xen-users] growing file systems, saptarshi naha

Previous by Date:	[Xen-users] growing file systems, Brock Palen
Next by Date:	Re: [Xen-users] growing file systems, Jerry Amundson
Previous by Thread:	[Xen-users] growing file systems, Brock Palen
Next by Thread:	Re: [Xen-users] growing file systems, Brock Palen
Indexes:	[Date] [Thread] [Top] [All Lists]