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xen-users
Re: [Xen-users] LVM over Xen + Network
On Mon, Oct 26, 2009 at 8:14 AM, rajan chandi <chandi.rajan@xxxxxxxxx> wrote:
> Very interesting. I was hoping that LVM2 could work with drives attached
> with other computers on the network.
it can, if those other computers share their drives.
you can run an iSCSI target, NBD server, or vblade on each machine;
then join'em all with cLVM. not for the faint of heart, though, and
redundancy isn't easy either.
DRBD is a slightly different configuration where you definitely get
some failure protection; but it's typically limited to just 2 nodes.
if you need more than that, you end layering both solutions. again,
totally doable; but you have to design the solution yourself.
--
Javier
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