[libvirt-users] FYI: Notes on setting up KVM guests using iSCSI
Daniel P. Berrange
berrange at redhat.com
Wed May 5 14:01:39 UTC 2010
On Wed, May 05, 2010 at 08:50:57AM -0500, David Ehle wrote:
>
> Daniel,
>
> OK so I think I get it now. While for other storage backends one pool can
> hold multiple volumes, when using iSCIS there is alwasy a 1 to 1
> relationship for pool to volume? Each pool contains exactly one volume?
No, each pool can contain multiple volumes. If you have created a iSCSI
target and given it multiple LUNs, then you'll see multiple volumes in
libvirt.
See the virsh vol-list output in this example:
> >http://berrange.com/posts/2010/05/05/provisioning-kvm-virtual-machines-on-iscsi-the-hard-way-part-2-of-2/
for an iSCSI target with 2 LUNs
Daniel
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