>>> Lars Marowsky-Bree <[email protected]> schrieb am 25.10.2012 um 11:16 in >>> Nachricht <[email protected]>: > On 2012-10-25T08:28:29, Ulrich Windl <[email protected]> > wrote: > > > The VM would not be able to boot due to lack of a boot disk. All three VMs > on a specific node had the very same problem after being rebooted (through > OS, not Xen RA). > > The Xen RA, by default, only monitors the existence of the VM on the > hypervisor, not the liveness of it. That can be added via monitor hooks. > > > Specifically I observed the problems described if the VM had been > live-migrated before being rebooted. > > > > Does this make any sense to anyone, or is it a known problem? > > The Xen RA only interfaces with Xen; this looks to be an issue in either > Xen or the guest OS, not a cluster related one.
Hi! I just wonder: If the reason is some kind of resource shortage in the Xen Host that causes Xen guests to fail booting, it would ne nice if that situation could be detected. I was just asking for an already known effect, before digging deeper. Of course, as soon as I know more, I'll keep you updated. Regards, Ulrich _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
