On Fri, Oct 31, 2014 at 08:34:48AM -0400, Alvin Starr wrote:
I was sort of hoping that is was something simple like setting the "do_the_right_thing" flag. The libvirtd kicks out 2014-10-31 11:58:57.111+0000: 8741: error : virRegisterNetworkDriver:549 : driver in virRegisterNetworkDriver must not be NULL 2014-10-31 11:59:29.379+0000: 8840: error : virRegisterNetworkDriver:549 : driver in virRegisterNetworkDriver must not be NULL 2014-10-31 12:02:03.419+0000: 14712: error : virRegisterNetworkDriver:549 : driver in virRegisterNetworkDriver must not be NULL 2014-10-31 12:02:20.547+0000: 14712: error : virNetlinkEventCallback:343 : nl_recv returned with error: No buffer space available 2014-10-31 12:02:21.873+0000: 17428: error : virRegisterNetworkDriver:549 : driver in virRegisterNetworkDriver must not be NULL 2014-10-31 12:03:06.721+0000: 17428: error : virNetlinkEventCallback:343 : nl_recv returned with error: No buffer space available (I deleted the other errors caused by trying to load drivers that don't exits). I reboot 3 systems mirantis_[457] /var/log/libxl/* kicks out. mirantis_4.log:libxl: error: libxl_dm.c:1311:libxl__destroy_device_model: Device Model already exited mirantis_5.log:libxl: error: libxl_dm.c:1311:libxl__destroy_device_model: Device Model already exited These are more interesting. I wonder if libxl has a race condition.
I'm completely unaware of libxl works, so I can only guess. But this looks like an error in libxl. Maybe someone else has an idea? Martin
On 10/31/2014 02:58 AM, Martin Kletzander wrote:On Thu, Oct 30, 2014 at 01:00:04PM -0400, Alvin Starr wrote:If I reboot a single vm through libvirt/libxl the system reboots normally. If I have several vm's reboot at the same time then The systems go into a paused state and do not reboot. I then have to kill them via xl and restart them.Do logs [1] uncover something? Martin [1] http://libvirt.org/logging.html-- Alvin Starr || voice: (905)513-7688 Netvel Inc. || Cell: (416)806-0133 alvin@xxxxxxxxxx ||
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