Public bug reported: Description =========== NUMA instances without hw:cpu_policy=dedicated set cannot be restarted after upgrading from Ussuri to Victoria. The nova-compute service fails with the following exception:
NotImplementedError: Cannot load 'pcpuset' in the base class Steps to reproduce ================== * Deploy Nova using Ussuri * Upgrade Nova to Victoria * openstack server stop <instance> * openstack server start <instance> Expected result =============== Instance should start. Actual result ============= Instance doesn't start. Environment =========== python3-nova-22.2.2-1.el8.noarch openstack-nova-compute-22.2.2-1.el8.noarch Packaged as Docker images by Kolla. Logs & Configs ============== The following trace is logged: https://paste.openstack.org/show/809556/ ** Affects: nova Importance: Undecided Status: New -- 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/1944947 Title: NUMA instance with shared CPU policy cannot be restarted after upgrade to Victoria Status in OpenStack Compute (nova): New Bug description: Description =========== NUMA instances without hw:cpu_policy=dedicated set cannot be restarted after upgrading from Ussuri to Victoria. The nova-compute service fails with the following exception: NotImplementedError: Cannot load 'pcpuset' in the base class Steps to reproduce ================== * Deploy Nova using Ussuri * Upgrade Nova to Victoria * openstack server stop <instance> * openstack server start <instance> Expected result =============== Instance should start. Actual result ============= Instance doesn't start. Environment =========== python3-nova-22.2.2-1.el8.noarch openstack-nova-compute-22.2.2-1.el8.noarch Packaged as Docker images by Kolla. Logs & Configs ============== The following trace is logged: https://paste.openstack.org/show/809556/ To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1944947/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
