No list availability zones option

[Tim Bell]

There does not appear to be an equivalent for the nova availability-zone-list command in the OSC.

It is a very useful end user feature since this is often shown as an option or in command output.

[Steve Martinelli (stevemar)]

The only weird part is how the output is structured, I'm wondering if we can make it a bit more like the other OSC commands:

steve:keystone$ nova availability-zone-list
+-----------------------+----------------------------------------+
| Name | Status |
+-----------------------+----------------------------------------+
| internal | available |
| |- ubuntuvm | |
| | |- nova-conductor | enabled :-) 2014-12-09T08:48:11.000000 |
| | |- nova-consoleauth | enabled :-) 2014-12-09T08:48:15.000000 |
| | |- nova-scheduler | enabled :-) 2014-12-09T08:48:16.000000 |
| | |- nova-cert | enabled :-) 2014-12-09T08:48:13.000000 |
| | |- nova-network | enabled :-) 2014-12-09T08:48:18.000000 |
| nova | available |
| |- ubuntuvm | |
| | |- nova-compute | enabled :-) 2014-12-09T08:48:19.000000 |
+-----------------------+----------------------------------------+

[Tim Bell (tim-bell)]

That's weird.. in our cloud, we have

$ nova availability-zone-list
+---------------+-----------+
| Name | Status |
+---------------+-----------+
| cern-geneva-a | available |
| cern-geneva-b | available |
| cern-geneva-c | available |
| cern-wigner-a | available |
+---------------+-----------+

[Steve Martinelli (stevemar)]

Ah, theres actually two formats based on whether or not you have permission:

https://github.com/openstack/python-novaclient/blob/821643e126e3c2a6297ec2b3a30ee2e51d5268cd/novaclient/v1_1/shell.py#L4251-L4259

One is the detailed output (if you have permission), the other is not.

[Steve Martinelli (stevemar)]

I think I got this mostly working:

steve:keystone$ . ../devstack/openrc demo demo
steve:keystone$ openstack availability zone list
+-----------+-------------+
| Zone Name | Zone Status |
+-----------+-------------+
| nova | available |
+-----------+-------------+

steve:keystone$ . ../devstack/openrc admin admin
steve:keystone$ openstack availability zone list
+-----------------------+----------------------------------------+
| Zone Name | Zone Status |
+-----------------------+----------------------------------------+
| internal | available |
| |- ubuntuvm | |
| | |- nova-conductor | enabled :-) 2014-12-11T08:19:09.000000 |
| | |- nova-consoleauth | enabled :-) 2014-12-11T08:19:12.000000 |
| | |- nova-scheduler | enabled :-) 2014-12-11T08:19:11.000000 |
| | |- nova-cert | enabled :-) 2014-12-11T08:19:12.000000 |
| | |- nova-network | enabled :-) 2014-12-11T08:19:07.000000 |
| nova | available |
| |- ubuntuvm | |
| | |- nova-compute | enabled XXX 2014-12-11T07:18:13.000000 |
+-----------------------+----------------------------------------+

[Steve Martinelli (stevemar)]

Patch is up here: https://review.openstack.org/#/c/140456/ it follows the design/output very closely to that of the nova CLI

[Steve Martinelli (stevemar)]

Wondering what you all think of the following output instead? https://etherpad.openstack.org/p/osc-azs instead of having the hacky output that is the same as the nova command

[Tim Bell (tim-bell)]

The output looks very good to me. I wonder what the v3 API is due to return for the availability zones. It would be good to be able to have the same headings and fields with that too.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/140456
Committed: https://git.openstack.org/cgit/openstack/python-openstackclient/commit/?id=381b47ff05559113ae99f61f3c230b806dcaa9ca
Submitter: Jenkins
Branch: master

commit 381b47ff05559113ae99f61f3c230b806dcaa9ca
Author: Steve Martinelli <email address hidden>
Date: Tue Dec 9 14:47:51 2014 -0500

    list availability zones for compute

    Adds the command `os availability zone list`

    Change-Id: I77bf52a9b84a62c3771a4838c9ea0c3af03eedb2
    Closes-Bug: #1400795