On Mon, 2012-05-07 at 17:07 +0200, Michel van Horssen wrote:
Some extra info:
If I go into virsh on the engine/vdsm and type connect qemu+tls://192.168.10.79/system I get:
error: unable to connect to server at '192.168.10.79:16514': Connection refused
(192.168.10.79 is the nodes IP address)
If I open virsh on the node and type qemu+tls://192.168.10.31/system there no error and I have a connection
(192.168.10.31 is the engine/vdsm's IP address)
This explains why I can migrate towards the engine/vdsm but not towards the node.
Not sure but it seems a certificate thing.
Any pointers where to start looking?
Michel
This strikes me as more of a vdsm problem than ovirt-node directly. Once node is registered to engine, we hand over all control of libvirt and networking (among other things) to the engine to manage. If migration is failing due to some setting on the node, then vdsm should probably be changing that setting when it comes online.
I'm adding the vdsm-devel list to get them to look at this issue.
Mike
----- Oorspronkelijk bericht -----
Van: "Michel van Horssen" mvanhorssen@vluchtelingenwerk.nl Aan: node-devel@ovirt.org Verzonden: Maandag 7 mei 2012 16:34:26 Onderwerp: [node-devel] Still not abel to migrate to node
Hi,
I've re-installed my system with a separate DNS just for my test. Time on the servers are correct. Still migrating a VM from the VDSM on my engine towards a node gives me problems.
The vdsm.log on the engine says:
Thread-203040::ERROR::2012-05-07 15:51:36,794::vm::170::vm.Vm::(_recover) vmId=`95fac60f-49f5-4dcb-8c2d-2dfd926c781b`::operation failed: Failed to connect to remote libvirt URI qemu+tls://192.168.10.79/system Thread-203041::DEBUG::2012-05-07 15:51:36,795::libvirtvm::329::vm.Vm::(run) vmId=`95fac60f-49f5-4dcb-8c2d-2dfd926c781b`::migration downtime thread exiting Thread-203040::ERROR::2012-05-07 15:51:37,045::vm::234::vm.Vm::(run) vmId=`95fac60f-49f5-4dcb-8c2d-2dfd926c781b`::Traceback (most recent call last): File "/usr/share/vdsm/vm.py", line 217, in run self._startUnderlyingMigration() File "/usr/share/vdsm/libvirtvm.py", line 443, in _startUnderlyingMigration None, maxBandwidth) File "/usr/share/vdsm/libvirtvm.py", line 483, in f ret = attr(*args, **kwargs) File "/usr/share/vdsm/libvirtconnection.py", line 79, in wrapper ret = f(*args, **kwargs) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 971, in migrateToURI2 if ret == -1: raise libvirtError ('virDomainMigrateToURI2() failed', dom=self) libvirtError: operation failed: Failed to connect to remote libvirt URI qemu+tls://192.168.10.79/system
Can someone give me a pointer where to look?
Regards, Michel _______________________________________________ node-devel mailing list node-devel@ovirt.org http://lists.ovirt.org/mailman/listinfo/node-devel
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