Hi guys. Maybe i had to ask in a KVM list, but worth the try. We have lots of instances that some tenants spawn and left them for "testing purposes" floating in the cloud. Since we know that tools like powertop and alike can help us, the idea is to detect instances that are basically, doing nothing. We are using Essex release. Does someone has any kind of exeperience ? Thanks ! Alejandro. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20130130/783906c0/attachment.html>