Hi Chris, Are all compute nodes happy? nova-manage service list
Belmiro On Jan 21, 2013, at 7:23 PM, Christopher Smith <[email protected]> wrote: > > So we have this four node Nova cluster running Essex. It has worked fine, > but we've added new network interfaces. Openstack has not yet been > configured to use them, but changes have been made that allows the system to > come up and configure the network in a similar way to before. Now, all of > the services seem to be up and running, Rabbit is apparently happy as far as > I can tell. Nova-scheduler and nova-compute are running and talking to > Rabbit. Now then, whenever I log into any nova node and boot an instance or > ten, all instances get started on a single node; always the same node, never > any attempt by any of the others to start an instance. I thought this would > be a Rabbit problem, but rabbit thinks it's doing fine on all nodes and the > cluster is intact. I've even tried completely rebuilding the Rabbit > configuration, just in case. If I stop services on the one working node, the > other nodes don't even appear to receive messages from either themselves or > each other, regardless of Rabbit's supposedly working state. > > Any ideas? Any clue how you would even test this to see what's happening? > > Chris > > -- > Christopher Smith > Systems Engineer, Wolfram Research > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
