tree b2a6a8f4e07e2ea77d170b1afeef18db8d50855d
parent 6390d3d50022d820627310336d15af4011c4dc57
author yatinkarel <ykarel@redhat.com> 1638971374 +0530
committer yatinkarel <ykarel@redhat.com> 1639129688 +0530

Switch scenario jobs to nested-virt nodes

To avoid intermittent failures and job timeouts
in scenario jobs, move these jobs to nested virt nodes.

Only moving scenario jobs as those are mostly affected
by intermittent issues(SSH Tempest failures) and job
timeouts. Also nested virt nodes are provided only by a
few nodepool providers.

Also switching non-scenario jobs to use cirros uec
image to avoid kernel panic issue.

Initial tests were done with [2] and issues/improvements
are being tracked at [3].

[1] https://bugs.launchpad.net/nova/+bug/1939108
[2] https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/819590
[3] https://etherpad.opendev.org/p/neutron-ci-improvements

Related-Bug: #1952066
Related-Bug: #1953479
Change-Id: I2f78f9de1ad1dc8c34688951c6bb2d5648d5dc3f