hi Dmitry Cinder service is not managed by nova-manage service list Mq is only needed to be installed once
You can do the following to check whether multi node works 1.check MySQL db cinder database , there should be a table named "service" which record all the available cinder services. If not please check your cinder config file,make sure the service record is created and do step2 2. tail -f /var/log/cinder/cinder-volume in all of your cinder scheduler service host And then create as many empty cinder volume as you can A log will be generated when a cinder-volume works 发自我的 iPhone 在 2013-4-20，3:18，Dmitry Makovey <[email protected]> 写道： # cinder-manage host list host zone primary.bar.com nova foo.bar.com nova however # nova-manage service list only shows nova services on primary node (since that's the only place that has it installed) ------------------------------ *From:* Dmitry Mescheryakov <[email protected]> *To:* Dmitry Makovey <[email protected]> *Cc:* "[email protected]" <[email protected]> *Sent:* Friday, April 19, 2013 11:41 AM *Subject:* Re: [Openstack] Multinode setup? Did you try running nova-manage service list ? It should show services status relatively to node on which you run that command. 2013/4/19 Dmitry Makovey <[email protected]> played with --availability-zone, so after specifying: # cinder create --availability-zone nova:foo.bar.com 10 I get: # cinder show c1e4bcc1-c8aa-4bc6-93a8-88e362028f9a +---------------------+--------------------------------------+ | Property | Value | +---------------------+--------------------------------------+ | attachments | [] | | availability_zone | nova:foo.bar.com | | created_at | 2013-04-19T17:06:40.000000 | | display_description | None | | display_name | None | | id | c1e4bcc1-c8aa-4bc6-93a8-88e362028f9a | | metadata | {} | | size | 10 | | snapshot_id | None | | status | error | | volume_type | None | +---------------------+--------------------------------------+ I can create volumes just fine without --availability-zone, however they are always created on "primary" cinder node that runs cinder-api, cinder-scheduler and cinder-volume and not on secondary that runs cinder-api and cinder-volume. I have added to /etc/cinder/cinder.conf: iscsi_ip_prefix= 1.1.1.2 and iscsi_ip_prefix= 1.1.1.3 on both hosts but I get nothing. creation with availability zone specified fails every time. from /var/log/cinder/scheduler.log on primary node I get: 2013-04-19 11:06:40 13525 ERROR cinder.openstack.common.rpc.amqp [-] Exception during message handling 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp Traceback (most recent call last): 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/cinder/openstack/common/rpc/amqp.py", line 276, in _process_data 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp rval = self.proxy.dispatch(ctxt, version, method, **args) 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/cinder/openstack/common/rpc/dispatcher.py", line 145, in dispatch 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp return getattr(proxyobj, method)(ctxt, **kwargs) 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/cinder/scheduler/manager.py", line 98, in _schedule 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp db.volume_update(context, volume_id, {'status': 'error'}) 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp File "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__ 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp self.gen.next() 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/cinder/scheduler/manager.py", line 94, in _schedule 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp return driver_method(*args, **kwargs) 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp File "/usr/lib/python2.6/site-packages/cinder/scheduler/simple.py", line 59, in schedule_create_volume 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp raise exception.WillNotSchedule(host=host) 2013-04-19 11:06:40 13525 TRACE cinder.openstack.common.rpc.amqp WillNotSchedule: Host foo.bar.com is not up or doesn't exist. does that mean I have to run Qpid on secondary as well? >________________________________ > From: Dmitry Makovey <[email protected]> >To: "[email protected]" <[email protected]> >Cc: "[email protected]" <[email protected]> >Sent: Thursday, April 18, 2013 10:37 PM >Subject: Re: [Openstack] Multinode setup? > > > >thanks for the pointer. cinder indeed has --availability-zone switch. I'll try to play with that one > > _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
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