1720203 – 'nova list' Power State field doesn't reflect actual power state (OSP-14)

Bug 1720203 - 'nova list' Power State field doesn't reflect actual power state (OSP-14)

Summary: 'nova list' Power State field doesn't reflect actual power state (OSP-14)

Keywords:
Status:	CLOSED DEFERRED
Alias:	None
Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	openstack-nova
Sub Component:
Version:	14.0 (Rocky)
Hardware:	x86_64
OS:	Linux
Priority:	medium
Severity:	medium
Target Milestone:	---
Target Release:	---
Assignee:	OSP DFG:Compute
QA Contact:	OSP DFG:Compute
Docs Contact:
URL:
Whiteboard:
Depends On:	1714023
Blocks:
TreeView+	depends on / blocked

Reported:	2019-06-13 11:50 UTC by Tzach Shefi
Modified:	2023-03-21 19:18 UTC (History)
CC List:	14 users (show)
Fixed In Version:
Doc Type:	If docs needed, set a value
Doc Text:
Clone Of:	1714023
Environment:
Last Closed:	2019-09-09 00:21:13 UTC
Target Upstream Version:
Embargoed:

Attachments	(Terms of Use)
Nova and Ironic logs (1.11 MB, application/gzip) 2019-06-13 12:06 UTC, Tzach Shefi	no flags	Details
View All

Comment 1 Tzach Shefi 2019-06-13 12:02:39 UTC

We cloned the bug as we hit exact same issue on osp14
versions:
python2-novaclient-11.0.0-0.20180809174649.f1005ce.el7ost.noarch
puppet-nova-13.3.2-0.20190426043939.d968cc2.el7ost.noarch
python2-ironicclient-2.5.1-0.20190204170349.931089d.el7ost.noarch
python2-ironic-inspector-client-3.3.0-0.20180810080932.53bf4e8.el7ost.noarch
puppet-ironic-13.3.2-0.20190420083535.5847f5b.el7ost.noarch




On the undercloud we had stopped the controller
(undercloud) [stack@undercloud-0 ~]$ nova stop ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e
Request to stop server ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e has been accepted.
(undercloud) [stack@undercloud-0 ~]$ nova list
---------------+--------------+--------+--------------+-------------+------------------------+
| ID                                   | Name         | Status | Task State   | Power State | Networks               |
+--------------------------------------+--------------+--------+--------------+-------------+------------------------+
| 14147070-f9f9-41bb-bdfc-16fa85debc36 | compute-0    | ACTIVE | -            | Running     | ctlplane=192.168.24.8  |
| ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e | controller-0 | ACTIVE | powering-off | Running     | ctlplane=192.168.24.12 |
+--------------------------------------+--------------+--------+--------------+-------------+------------------------+ 

(undercloud) [stack@undercloud-0 ~]$ nova list
+--------------------------------------+--------------+---------+------------+-------------+------------------------+
| ID                                   | Name         | Status  | Task State | Power State | Networks               |
+--------------------------------------+--------------+---------+------------+-------------+------------------------+
| 14147070-f9f9-41bb-bdfc-16fa85debc36 | compute-0    | ACTIVE  | -          | Running     | ctlplane=192.168.24.8  |
| ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e | controller-0 | SHUTOFF | -          | Running     | ctlplane=192.168.24.12 |
+--------------------------------------+--------------+---------+------------+-------------+------------------------+


(undercloud) [stack@undercloud-0 ~]$ openstack baremetal node list
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| UUID                                 | Name         | Instance UUID                        | Power State | Provisioning State | Maintenance |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| 8e40ad85-7edc-4ea0-9d86-08ef6ff7f89e | compute-0    | 14147070-f9f9-41bb-bdfc-16fa85debc36 | power on    | active             | False       |
| 04d4cff7-d06f-4352-b3a1-73f65d012a4d | controller-0 | ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e | power off   | active             | False       |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+

We see both Nova and ironic show same status controller is shutdown, expected and Okay. 


However when we start that controller up (see bellow)
using virsh we see VM is up and reports status as active, yet power state wrongfully remains shutdown. 


(undercloud) [stack@undercloud-0 ~]$ nova start ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e
Request to start server ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e has been accepted.

(undercloud) [stack@undercloud-0 ~]$ openstack baremetal node list
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| UUID                                 | Name         | Instance UUID                        | Power State | Provisioning State | Maintenance |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| 8e40ad85-7edc-4ea0-9d86-08ef6ff7f89e | compute-0    | 14147070-f9f9-41bb-bdfc-16fa85debc36 | power on    | active             | False       |
| 04d4cff7-d06f-4352-b3a1-73f65d012a4d | controller-0 | ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e | power off   | active             | False       |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+

(undercloud) [stack@undercloud-0 ~]$ openstack baremetal node list
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| UUID                                 | Name         | Instance UUID                        | Power State | Provisioning State | Maintenance |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+
| 8e40ad85-7edc-4ea0-9d86-08ef6ff7f89e | compute-0    | 14147070-f9f9-41bb-bdfc-16fa85debc36 | power on    | active             | False       |
| 04d4cff7-d06f-4352-b3a1-73f65d012a4d | controller-0 | ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e | power on    | active             | False       |
+--------------------------------------+--------------+--------------------------------------+-------------+--------------------+-------------+


(undercloud) [stack@undercloud-0 ~]$ nova list
+--------------------------------------+--------------+--------+------------+-------------+------------------------+
| ID                                   | Name         | Status | Task State | Power State | Networks               |
+--------------------------------------+--------------+--------+------------+-------------+------------------------+
| 14147070-f9f9-41bb-bdfc-16fa85debc36 | compute-0    | ACTIVE | -          | Running     | ctlplane=192.168.24.8  |
| ec89e8ed-ea29-4203-a438-dc4e2fa1fe1e | controller-0 | ACTIVE | -          | Shutdown    | ctlplane=192.168.24.12 |   -> power state should have switched to running, as on virsh console I see prompt/VM is up. 
+--------------------------------------+--------------+--------+------------+-------------+------------------------+

Comment 2 Tzach Shefi 2019-06-13 12:06:47 UTC

Created attachment 1580262 [details]
Nova and Ironic logs

Comment 4 Bob Fournier 2019-09-09 00:21:13 UTC

Note that https://bugzilla.redhat.com/show_bug.cgi?id=1714023 has been changed to an RFE and targeted for OSP-16.  Closing this one.  If the decision is made to backport RFEs to OSP-14 (not likely) then a new RFE should be cloned from Bug 1714023.

Note You need to log in before you can comment on or make changes to this bug.