On Mon, Aug 4, 2008 at 2:46 PM, Chris Edwards <cedwards@xxxxxxxxxxxxxxxx> wrote:
> 1. Do I need to create a separate LV for each xen guest os?
yes.
> 2. Can you point me in the right direction for doing LV snap shots?
http://tldp.org/HOWTO/LVM-HOWTO/
> 3. If I have a xen guest os in a LV how would I migrate the guest os
> from one machine to the other? Create identical LV on new machine?
to migrate VMs, the storage has to be accessible from both machines
with the same reference. when using image files, that means a shared
filesystem (NFS, GFS, OCFS, etc.), when using LVs, that means the VG
must be accessible from both hosts, usually with a SAN or SAN-like
setup (FC, iSCSI, drbd, AoE, (g)nbd, etc)
--
Javier
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