Dear all,
some additions:
* switching of memory balloonig does not solve the problem
* Once we migrated the machines we can basically not use anything anymore
that needs some kind of timing – e.g. “ping 1.1.1.1 –i 2” or “while true; do
echo “lala”; sleep”; done” both do the frist thing (1 ping and one “lala”
output) but then stall
Cheers
Soeren
From: users-boun...@ovirt.orgmailto:users-boun...@ovirt.org on behalf of
Soeren Malchow
Date: Wednesday 20 May 2015 13:42
To: users@ovirt.orgmailto:users@ovirt.org
Subject: [ovirt-users] Linux VMs get stuck after Live Migration
Dear all,
We are experiencing a problem with Linux Vms specifically the Vms we tested are
CentOS 7.1 (so far it looks as if Windows Vms are not a problem), after the
live migration the machines do not show the IP and hostname in the GUI, the
same way as if the guest tools are not installed, but the machines are still
running.
Then we have 2 different scenarios
Reboot/shutdown:
When i reboot/shutdown one of these VMS from inside the VM the OS seems to
shutdown, however, the qemu process is still running and for ovirt the machine
is still up, a “shutdown” in the frontend does not do anything, a “power off”
shuts down the machine
Just wait:
After a while the machines just seem to shutdown and then basically then same
happesn as with reboot/shutdown
The environment is:
Hosted Engine on CentOS 6.6 with ovirt 3.5.2.1
Compute hosts on Fedora 20 with vdsm 4.16.14 and libvirt 1.2.9.1 from the
libvirt-preview repo (for live merge)
Storage - CentOS 7.1 with gluster 3.6.3
Can anyone point us towards the right direction
Regards
Soeren
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users