Hi,
When I look at the /usr/lib/python3/dist-packages/cinder/compute/nova.py I can see it's using 2.89 in get_server_volume
def get_server_volume(context, server_id, volume_id): # Use microversion that includes attachment_id nova = novaclient(context, api_version='2.89') return nova.volumes.get_server_volume(server_id, volume_id)
It's weird for me. That function was introduced this patch[1] but it was backported till xena not victoria. So, I wondering if you are using mixed versioned openstack somehow. [1] https://review.opendev.org/q/I612905a1bf4a1706cce913c0d8a6df7a240d599a -- Masayuki Igawa On Tue, May 23, 2023, at 01:13, Jim Kilborn wrote:
Hello,
First time posting here. We have been running a production openstack environment at my office since the kilo release. We are currently on train, and I'm trying to get up to a more recent version. To make it more difficult, we are on centos7, so having to switch to ubuntu as we update versions.
The problem that I am having after updaing to victoria, is that when I delete a vm via horizon, the instance disappears but the cinder volume doesn't delete the attachment. It appears this is due to the following error in /var/log/apache2/cinder_error.log
ERROR cinder.api.middleware.fault novaclient.exceptions.NotAcceptable: Version 2.89 is not supported by the API. Minimum is 2.1 and maximum is 2.87. (HTTP 406)
When I look at the /usr/lib/python3/dist-packages/cinder/compute/nova.py I can see it's using 2.89 in get_server_volume
def get_server_volume(context, server_id, volume_id): # Use microversion that includes attachment_id nova = novaclient(context, api_version='2.89') return nova.volumes.get_server_volume(server_id, volume_id)
I am not sure why cinder and nova are in disagreement on the api_version. I have verified that they are both upgraded to the victoria release.
Anyone have any ideas as to why I would be getting this error or a possible fix? I haven't been able to find any information on this error.
Here are the nova package versions: nova-api/focal-updates,now 2:22.4.0-0ubuntu1~cloud3 all [installed] nova-common/focal-updates,now 2:22.4.0-0ubuntu1~cloud3 all [installed] nova-conductor/focal-updates,now 2:22.4.0-0ubuntu1~cloud3 all [installed] nova-novncproxy/focal-updates,now 2:22.4.0-0ubuntu1~cloud3 all [installed] nova-scheduler/focal-updates,now 2:22.4.0-0ubuntu1~cloud3 all [installed] python3-nova/focal-updates,now 2:22.4.0-0ubuntu1~cloud3 all [installed] python3-novaclient/focal-updates,now 2:17.2.1-0ubuntu1~cloud0 all [installed,automatic]
Here are the cinder package versions: cinder-api/focal-updates,now 2:17.4.0-0ubuntu1~cloud3 all [installed] cinder-common/focal-updates,now 2:17.4.0-0ubuntu1~cloud3 all [installed,automatic] cinder-scheduler/focal-updates,now 2:17.4.0-0ubuntu1~cloud3 all [installed] cinder-volume/focal-updates,now 2:17.4.0-0ubuntu1~cloud3 all [installed] python3-cinder/focal-updates,now 2:17.4.0-0ubuntu1~cloud3 all [installed,automatic] python3-cinderclient/focal-updates,now 1:7.2.0-0ubuntu1~cloud0 all [installed]
Thanks in advance for any ideas!