openstack team mailing list archive

[Dmitry Mescheryakov <dmescheryakov@xxxxxxxxxxxx>]

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 <dmakovey@xxxxxxxxx>

> 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 <dmakovey@xxxxxxxxx>
> >To: "dmescheryakov@xxxxxxxxxxxx" <dmescheryakov@xxxxxxxxxxxx>
> >Cc: "openstack@xxxxxxxxxxxxxxxxxxx" <openstack@xxxxxxxxxxxxxxxxxxx>
> >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
> >
> >
>