Oct 1, 2014
XenServer - dedify
we must update (Case ID 9) all XenServer pools for a Xen Security update with Hotfix XS62ESP1011. This update affects all nodes and cause a reboot. All nodes will be restarted during the Hotfix update. This reboot cause a reboot of the instances on this nodes.
Update is scheduled for all nodes between 01.10.2014 - 23:00 CEST to 02.10.2014 - 23:00 CEST. A HA update, which is normally done by upgrades to prevent downtimes are not possible in this case due security issues.