[linux-lvm] How to grow a PV?
Heinz J . Mauelshagen
mauelshagen at sistina.com
Thu Jun 12 05:23:01 UTC 2003
On Thu, Jun 12, 2003 at 10:38:49AM +0200, Thomas Kleffel wrote:
> I am running LVM1 ontop of software-RAID (md). I just added a disk to
> my raid, so my /dev/md0 is about 120G bigger now.
Sounds like you added a new disk to the end of a linear MD ?
You could have pvcreate'd it directly to add it to a Volume Group
(not adding it to the MD at all).
> Now my question is: How can I tell LVM to include these additional space
> into the PV that's already there (on /dev/md0)?
LVM2 supports PV resizing.
> I know it has to be possible because I did it several times (my raid
> has 9 disks now - it hat 4 disks, some time ago) - I just can't rememer :(((
> Could someone please give me a hint?
> Thanks in advance,
> Thomas Kleffel
> linux-lvm mailing list
> linux-lvm at sistina.com
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
Heinz -- The LVM Guy --
*** Software bugs are stupid.
Nevertheless it needs not so stupid people to solve them ***
Heinz Mauelshagen Sistina Software Inc.
Senior Consultant/Developer Am Sonnenhang 11
Mauelshagen at Sistina.com +49 2626 141200
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