Re: Distributed RAID

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cmirror will progress on the RHEL5 branch, but for upstream placement, it will probably move to the LVM repository. That will be happening soon.

 brassow

On Nov 7, 2008, at 6:22 AM, Marc - A. Dahlhaus [ Administration | Westermann GmbH ] wrote:

Hello,


will the changes to mirroring get merged into stable2 and head after
RHEL-5.3 release?


Marc

Am Donnerstag, den 06.11.2008, 16:34 -0600 schrieb Jonathan Brassow:
that works already.

single machine: linear, stripe, mirror, snapshot
cluster-aware: linear, stripe, mirror (5.3)

 brassow

On Nov 6, 2008, at 2:40 PM, Gordan Bobic wrote:

What about CLVM based striping (RAID0)? Does that work already or is
it planned for the near future?

Gordan

Jonathan Brassow wrote:
Cluster mirror (RAID1) will be available in rhel5.3 for LVM.
brassow
On Nov 6, 2008, at 9:40 AM, Federico Simoncelli wrote:
On Thu, Nov 6, 2008 at 10:38 AM, Gordan Bobic <gordan@xxxxxxxxxx>
wrote:
I rather doubt md will become cluster aware any time soon. CLVM
doesn't yet
support even more important features like snapshotting, so I
wouldn't count
on it supporting anything more advanced.

I worked a little on clvm snapshots:
https://www.redhat.com/archives/linux-lvm/2008-October/msg00027.html

Review and testing is required.
--
Federico.

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