Medium: RA: VirtualDomain: loop on status if libvirtd is unreachable
Medium: RA: VirtualDomain: loop on status if libvirtd is unreachable

When libvirtd is busy or an invocation of "virsh domstate" goes awry,
then virsh may return an empty string. In that case, instead of
immediately bailing out with $OCF_ERR_GENERIC, keep retrying until we
receive a proper response, or time out.

stevenraspudic/resource-agents,asp24/resource-agents,stevenraspudic/resource-agents,stevenraspudic/resource-agents,asp24/resource-agents,asp24/resource-agents