On Wed, Mar 04, 2015 at 03:55:32PM +0100, nicola.gentile.to wrote:

Good morning, after I create a new sub template several vm of a pool remain with state 'Image Locked'

What I do to solve?

To receiver a meaningful answer, it is most likely that you should specify the version of your Engine and vdsm. How many hosts are in your cluster? You may need to peer into /var/log/vdsm.log of the SPM at the time out creating the new image. What is reported on engine.log at the time of the failure? Which type of storage do you use? (nfs?/iscsi?)