localadmin@k:~$ sudo screen -x There is no screen to be attached. localadmin@k:~$ killall screen screen: no process found
Should I re-run stack.sh? On Thu, Jan 26, 2012 at 2:24 PM, Dean Troyer <dtro...@gmail.com> wrote: > On Thu, Jan 26, 2012 at 1:02 PM, Joe Smithian <joe.smith...@gmail.com> wrote: >> The devstack document doesn't explain how to start/stop services, >> maybe it's obvious for the devstack developers but not for a new user >> like me! I can't use commands like "restart nova-api" because they >> are not installed. > > Devstack starts the OpenStack services running in the foreground in a > screen session. Type 'screen -x' to attach to the session, there will > be a window for each service plus one shell window. Stop the each > service with a Ctrl-C. Press up-arrow to see the command stack.sh > used to start it and execute that to restart the service. > >> I installed OpenStack using devsatck stack.sh script >> (http://devstack.org/) on Ubuntu 11.10. Installation was successful >> and I was able to login to Dahsboard; but it doesn't work anymore, I >> think after I changed the IP address of the machine and moved it to >> another network. >> Apache2 is running but the nova and keystone services are not running. > > If you had already stated an instance, Nova probably moved your IP > from eth0 to br100. You would need to manually update the br100 > configuration. You might also need to update some other configuration > bits (floating IPs, etc) if you changed networks and want to access > the instances from off the host. > > Your best bet here may be to just bite the bullet and 'killall screen' > re-run stack.sh. Of course this will re-initialize all of the > databases and kill running instances. > > dt > > -- > > Dean Troyer > dtro...@gmail.com _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
