Hi,
i have some questions concerning the destroying of domains, and i hope i'm right here.
If not sorry for the disturbance.
I'm running a two node HA cluster with pacemaker and KVM domains as resources.
From time to time when i try to stop a domain with the cluster manager
that does not work, so the domain is destroyed.
That's ok.
But seldom and irregular also destroy does not work, so the node this domain is running on
is fenced.
That's ugly. Fencing is the worst which can happen to a cluster and i try to avoid
it.
Maybe destroy does not work because of heavy load, i'm currently examing that.
I installed the source package from libvirt-4.0.0, i have a SLES 12 SP4.
I found a virsh-domain.c which i assume is responsible for the domains. Right ?
I found a function called "virDomainDestroy", which i believe has the purpose to
destroy the domain. Right ?
But i don't find the source for that function. I greped the whole source code for it,
but didn't find it.
I'd like to know what this function returns in success or failure.
Could you please help me ?
Thanks.
Bernd
--
Bernd Lentes
Systemadministration
Institute for Metabolism and Cell Death (MCD)
Building 25 - office 122
HelmholtzZentrum München
bernd.lentes(a)helmholtz-muenchen.de
phone: +49 89 3187 1241
phone: +49 89 3187 3827
fax: +49 89 3187 2294
http://www.helmholtz-muenchen.de/mcd
stay healthy
Helmholtz Zentrum München
Helmholtz Zentrum München