The main change I can see in stable/train is the inclusion of API microversion 2.75, which made the API stricter and means you will now get a "400 error response for an unknown parameter in the querystring or request body" [1]. This is correct behavior from nova's perspective and it's rancher than needs to be fixed. You can get more information by looking at the body for the 4xx responses and the logs for the nova-api services.
[1] https://docs.openstack.org/nova/latest/reference/api-microversion- history.html#id68 ** Changed in: nova Status: New => Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1858091 Title: Nova compute api v2.1/servers in train Status in kolla-ansible: New Status in OpenStack Compute (nova): Invalid Bug description: **Environment**: * OS (e.g. from /etc/os-release): Ubuntu * Kernel (e.g. `uname -a`): Linux host 4.15.0-55-generic #60-Ubuntu SMP Tue Jul 2 18:22:20 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux * Docker version if applicable (e.g. `docker version`): 19.03.2 * Kolla-Ansible version (e.g. `git head or tag or stable branch` or pip package version if using release): 9.0.0 * Docker image Install type (source/binary): source * Docker image distribution: train * Are you using official images from Docker Hub or self built? official * If self built - Kolla version and environment used to build: * Share your inventory file, globals.yml and other configuration files if relevant ------------------------- I have updated kolla-ansible(to 9.0.0) and openstack images(to train) recently. Thus, I was using Rancher node driver to provision openstack instances and use it to deploy k8s cluster. With Stein everything was working smoothly. However, after I updated to Train version, Rancher started getting 400-403 error codes: ``` Error creating machine: Error in driver during machine creation: Expected HTTP response code [200] when accessing [POST http://10.0.225.254:8774/v2.1/os-keypairs], but got 403 instead or Error creating machine: Error in driver during machine creation: Expected HTTP response code [200] when accessing [POST http://10.0.225.254:8774/v2.1/servers], but got 400 instead ``` Thus, I am wondering if anything was changed to nova compute api's in Train version and what action can be done in order to fix that issue? I have reported that bug on Rancher github as well: https://github.com/rancher/rancher/issues/24813 cause I am not sure if its fully openstack-version related issue. Regards To manage notifications about this bug go to: https://bugs.launchpad.net/kolla-ansible/+bug/1858091/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
