UVMM not seeing physical server

UCS - Univention Corporate Server
,
#1

Hi all,

After a reboot my server refuses to see itself so that I can start / manage my virtual machines. I have tried rebooting again and have removed and re-installed the UVMM app to no avail.

After the system boots the login screen on the server drops and the following appears (sorry for the bad photo)

here is a screen shot of my UVMM screen (yes i have hidden my internal ip and login name)

and here is my virtual-machine-manager-daemon.log

2017-05-07 06:32:06,708 - uvmmd - INFO - Logfile reopened.
2017-05-07 20:39:38,727 - uvmmd.node - INFO - timer_callback(qemu://server.home.m0thm.com/system) start
2017-05-07 20:39:38,807 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:00:30.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 20:40:08,816 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:01:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 20:41:08,825 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:02:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 20:43:08,835 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:04:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 20:47:08,844 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 20:52:08,854 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 20:57:08,864 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:02:08,873 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:07:08,882 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:12:08,892 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:17:08,902 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:22:08,911 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:27:08,921 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:32:08,930 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:37:08,940 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:42:08,949 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:47:08,959 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:52:08,968 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 21:57:08,978 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:02:08,987 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:07:08,997 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:12:09,006 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:17:09,016 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:22:09,024 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:27:09,033 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:32:09,043 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:37:09,052 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:42:09,062 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:47:09,071 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:52:09,081 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 22:57:09,089 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:02:09,099 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:07:09,108 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:12:09,118 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:17:09,127 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:22:09,137 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:26:15,532 - uvmmd.node - INFO - timer_callback(qemu://server.home.m0thm.com/system) start
2017-05-07 23:26:15,542 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:00:30.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:26:45,553 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:01:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:27:45,562 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:02:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:34:58,947 - uvmmd.node - INFO - timer_callback(qemu://server.home.m0thm.com/system) start
2017-05-07 23:34:59,008 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:00:30.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:35:29,017 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:01:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:36:29,026 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:02:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:38:29,035 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:04:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:42:29,043 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:47:29,052 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:52:29,062 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-07 23:57:29,070 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:02:29,079 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:07:29,088 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:12:29,097 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:17:29,105 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:22:29,114 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:27:29,122 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:32:29,131 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:37:29,139 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:42:29,148 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:47:29,157 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:52:38,657 - uvmmd.node - INFO - timer_callback(qemu://server.home.m0thm.com/system) start
2017-05-08 00:52:38,668 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:00:30.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:53:08,680 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:01:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:54:08,689 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:02:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 00:56:08,699 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:04:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 01:00:08,708 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:05:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 01:07:36,405 - uvmmd.node - INFO - timer_callback(qemu://server.home.m0thm.com/system) start
2017-05-08 01:07:36,478 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:00:30.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 01:08:06,488 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:01:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 01:09:06,497 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:02:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused
2017-05-08 01:11:06,505 - uvmmd.node - WARNING - ‘qemu://server.home.m0thm.com/system’ broken? next check in 0:04:00.000. unable to connect to server at ‘server.home.m0thm.com:16514’: Connection refused

I am sure I am missing something obvious any thoughts gratefully received

cheers

Tim

#2

Hi Tim,
it seems that libvirt is not running.
You can start it manually with

/etc/init.d/libvirtd start

And verify that libvirt is started:

netstat -tulpen | grep libvirt

You should see something like:

tcp    0   0 0.0.0.0:16514       0.0.0.0:*        LISTEN      0          16406       3623/libvirtd   
tcp6   0   0 :::16514            :::*             LISTEN      0          16407       3623/libvirtd

To start libvirtd at boot see ucr variable uvmm/libvirt/action/boot, which should be set to “start”, if not change it with:

ucr set uvmm/libvirt/action/boot=start
#3

Thanks that’s got it … like i said something simple :slight_smile: most thankfuly

Tim

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