----- Original Message -----
From: "Daniel Helgenberger" <daniel.helgenberger@m-box.de> To: users@ovirt.org Sent: Tuesday, November 18, 2014 5:46:07 PM Subject: [ovirt-users] Power Management - but no LO?
Hello,
I am toying an idea involving using oVirt's PM capabilities (esp. the cluster power_saving policy) in conjuration with some consumer grate hosts for raw compute applications.
Now, these hosts do not have any lights out or BMC capabilities. However, they could be started with WOL packets.
Is there a way how this can be done in oVirt? Shutting down hosts with ssh and starting them with WOL?
Yes, but you will have to write your own custom fencing script for that and configure it as explain in http://www.ovirt.org/Custom_Fencing (look in the oVirt 3.5 section) If you need any details, please ask but mainly you should look on the scripts in the fence-agents package (/usr/sbin/fence_*) and write something that supports the common flags used by those scripts
Thanks!
-- Daniel Helgenberger m box bewegtbild GmbH
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