* [linux-lvm] Defragmenting a VG
@ 2006-02-05 16:15 Alexander Skwar
2006-02-05 18:01 ` Alasdair G Kergon
0 siblings, 1 reply; 2+ messages in thread
From: Alexander Skwar @ 2006-02-05 16:15 UTC (permalink / raw)
To: linux-lvm
Hello!
Does anyone know of a tool for LVM2 which defragments a VG, so
that the PEs of the LVs are consecutive?
Thanks,
Alexander Skwar
--
At some point, bits have to go into packets and routers need to make
decisions on them. Changes at that level is what I want to hear about, not
strategic company relationships.
-- John Carmack
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [linux-lvm] Defragmenting a VG
2006-02-05 16:15 [linux-lvm] Defragmenting a VG Alexander Skwar
@ 2006-02-05 18:01 ` Alasdair G Kergon
0 siblings, 0 replies; 2+ messages in thread
From: Alasdair G Kergon @ 2006-02-05 18:01 UTC (permalink / raw)
To: linux-lvm
On Sun, Feb 05, 2006 at 05:15:45PM +0100, Alexander Skwar wrote:
> Does anyone know of a tool for LVM2 which defragments a VG, so
> that the PEs of the LVs are consecutive?
man pvmove
and move them around manually.
(Needs --alloc anywhere to move within the same disk.)
Perhaps someone has already written a script that uses pvmove to
defragment LVs?
Alasdair
--
agk@redhat.com
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