On Mon, Jun 13, 2016 at 04:21:31PM +0200, uli iske wrote: > I'll gladly be of assistance here, but I'm a bit lost > at this stage. > > I have 2 hosts. All I can say so far is they both have the latest > Software Releases except qemu is 2.5+dfsg-5+b1 at the working host > and 2.6+dfsg-1+b1 at the non working host. > > libvirt-clients is 1.3.5-1 at both hosts. > > This is what i get: > > LIBVIRT_DEBUG=4 virsh start sam > error: Failed to start domain sam > error: internal error: process exited while connecting to monitor: > 2016-06-13T14:16:07.875978Z qemu-system-x86_64: -drive > file=rbd:rbd/sam:id=admin:auth_supported=cephx\;none:mon_host=10.210.0.5\:6789\;10.210.0.6\:6789\;10.210.0.88\:6789,password-secret=virtio-disk0-secret0,format=raw,if=none,id=drive-virtio-disk0,cache=none: > error connecting
I'm not sure I can help here but you should at least attach much more logs: * the VMs log to start with (/var/log/libvirt/qemu) * grep libvirtd /var/log/syslog * audit log in case you're using apparmor If this doesn't show anything check /etc/libvirt/libvirtd.conf on howto increase the debugging level e.g. like log_filters="1:qemu" log_outputs="1:file:/some/where/safe.log" Cheers, -- Guido

