nova didn't provide a interface to do it I delete the host directly from nova db after disable it.
Daniels Cai http://dnscai.com 在 2013-5-1，2:40，Greg Chavez <[email protected]> 写道： > > I'm just getting up and running with Folsom on Ubuntu 12.10. Of two compute > nodes I have running, one of them died (some kind of grub corruption). So my > next step is to re-kick it, but I don't know how to remove the compute node > from Nova. I can do this: > > root@kcon-gen-01i:~# nova-manage service disable --host=kvm-sn-10i > --service=nova-compute > root@kcon-gen-01i:~# nova-manage service list > Binary Host Zone Status > State Updated_At > nova-cert kcon-gen-01i nova enabled > :-) 2013-04-30 18:32:56 > nova-consoleauth kcon-gen-01i nova enabled > :-) 2013-04-30 18:32:56 > nova-scheduler kcon-gen-01i nova enabled > :-) 2013-04-30 18:32:52 > nova-compute kvm-sn-10i nova disabled > :-) 2013-04-30 18:32:54 > nova-compute kvm-sn-14i nova enabled > :-) 2013-04-30 18:32:55 > > But the host itself is still there! > > root@kcon-gen-01i:~# nova-manage host list | sed 's/cs-//' > host zone > kcon-gen-01i nova > kvm-sn-10i nova > kvm-sn-14i nova > > My concern is that when I bring kvm-sn-10i back to life, my controller node > won't be able to authorize it. > > So what is the proper way to delete/remove/decommission a compute node? > > Thanks. > -- > \*..+.- > --Greg Chavez > +//..;}; > _______________________________________________ > 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
