On 06/21/2012 12:56 PM, Lars Kellogg-Stedman wrote: > Hello all, > > I've run into a series of frustrating problems trying to get images to > attach correctly to running instances. The current issue is that > after running a "nova volume-attach ..." command, I get the following > in compute.log on the compute host: > > 2012-06-21 12:32:03 ERROR nova.rpc.impl_qpid > [req-a4720bff-afa5-48a3-a01c-d6697d53e835 22bb8e502d3944ad953e72fc77879c2f > 76e2726cacca4be0bde6d8840f88c136] Timed out waiting for RPC response: None > > ...followed by a page or two of tracebacks from nova.rpc.impl_qpid and > nova.compute.manager, which seem to buried so far inside decorators > and RPC calls that I have a hard time figuring out what is actually > happening. It *looks* like an Exception inside of attach_volume(), > which is a good sign, I guess. > > I've posted the complete traceback here: https://gist.github.com/2966898 > > There is a nova-volume service running (on the compute host, because this is > where the disk space was available): > > Binary Host Zone > Status State Updated_At > nova-network os-controller.int.seas.harvard.edu nova > disabled XXX 2012-06-21 14:01:41 > nova-cert os-controller.int.seas.harvard.edu nova > enabled :-) 2012-06-21 16:35:22 > nova-scheduler os-controller.int.seas.harvard.edu nova > enabled :-) 2012-06-21 16:35:22 > nova-consoleauth os-controller.int.seas.harvard.edu nova > enabled :-) 2012-06-21 16:35:22 > nova-compute os-host.int.seas.harvard.edu nova > enabled :-) 2012-06-21 16:35:22 > nova-volume os-host.int.seas.harvard.edu nova > enabled :-) 2012-06-21 16:35:15 > nova-console os-controller.int.seas.harvard.edu nova > enabled :-) 2012-06-21 16:35:16 > nova-network os-host.int.seas.harvard.edu nova > enabled :-) 2012-06-21 16:35:17 > > Creating volumes works just fine.
The timeout occurs when nova-compute is trying to do an rpc call to nova-volume. It looks like this is just the compute log. Do you have an error in the volume log? -- Russell Bryant _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp