Hi Sahara Team, In the last couple of months the periodic-stable job errors (and thus the mails on openstack-stable-maint mailing list [1], where mails are sent from every failing jobs) increased significantly. I've talked with the infra team as the mail traffic is quite visible for them as well. I've seen that Sahara's stable branches started to fail as well so collected the recent failures with examples. Please take a look at them and try to fix them. The errors seem to be related to cinder's v2 removal ("No module named 'cinderclient.v2'"): sahara: stein - openstack-tox-docs -- https://zuul.opendev.org/t/openstack/build/77f0f18b297240fa92eb5b22c8200598 sahara: train - openstack-tox-docs -- https://zuul.opendev.org/t/openstack/build/23c860b5af74449bbed561d5853963ea sahara: ussuri - openstack-tox-docs -- https://zuul.opendev.org/t/openstack/build/6e8ec09a4cc54eadaeaa9fe88eb249d9 sahara: victoria - openstack-tox-docs -- https://zuul.opendev.org/t/openstack/build/db254fea259e482ab3ff3b404feeed28 sahara: wallaby - openstack-tox-docs -- https://zuul.opendev.org/t/openstack/build/1e50a52edefe4f8191f0f0d529db7a63 [1] http://lists.openstack.org/pipermail/openstack-stable-maint/2021-July/thread... Thanks, Előd