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From: Charles Marcus <CMarcus@Media-Brokers.com>
To: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] Adding PVs to a group
Date: Mon, 21 Apr 2008 06:06:36 -0400	[thread overview]
Message-ID: <480C672C.4050407@Media-Brokers.com> (raw)
In-Reply-To: <1208737330.13193.66.camel@corn.betterworld.us>

On 4/20/2008, Ross Boylan (ross@biostat.ucsf.edu) wrote:
>> vgextend vg2 /dev/sdb2, then
>> 
>> lvextend -L+100G /dev/vg2/var, then
>> 
>> resize_reiserfs -f /dev/vg2/var

> In your first example you umount'd before resizing. In this example 
> you don't. reiser doesn't require taking the volume offline before 
> resizing, so I don't think you need umount in any case.

Right... although, if I'm not mistaken, you do have to umount if you are 
*shrinking*...

And I'm assuming thats what the -f is for when doing it on a live 
filesystem?

But I prefer to umount anyway... just feels safer to me...

-- 

Best regards,

Charles

      reply	other threads:[~2008-04-21 10:07 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-18 21:45 [linux-lvm] Adding PVs to a group Charles Marcus
2008-04-18 21:51 ` Charles Marcus
2008-04-19  0:18   ` dave
2008-04-21 10:16     ` Bryn M. Reeves
2008-04-21 12:51       ` Charles Marcus
2008-04-19 17:57 ` Charles Marcus
2008-04-20  3:19   ` David Robinson
2008-04-20 16:42     ` Charles Marcus
2008-04-20 22:40       ` David Robinson
2008-04-21 10:04         ` Charles Marcus
2008-04-21  0:22       ` Ross Boylan
2008-04-21 10:06         ` Charles Marcus [this message]

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