Hi all, I want to verify [1]. So I ran the manual job, basic suite 4.3 [2]. It failed [3] with $subject. Right before that, verify_add_hosts did succeed, and took 59 seconds. I gave a brief look at the code of verify_add_hosts, and it checks that at least one host is UP. The patch [1] *might* have caused ansible-host-deploy to take longer, still not sure. In any case, ansible-host-deploy finished at 05:48:45 [5], 14 seconds before verify_add_hosts finished at 09:48:59 [4]. Can it be, that a host is considered UP (from the POV of verify_add_hosts), but is still not ready for creating storage? Also, host-1, at the point when OST was killed and collected logs, was right after finishing host-deploy, and didn't start ansible-host-deploy yet, according to engine.log. But host-0 should have been enough, I think. Thanks, [1] https://gerrit.ovirt.org/99000 [2] https://jenkins.ovirt.org/view/oVirt%20system%20tests/job/ovirt-system-tests... [3] https://jenkins.ovirt.org/view/oVirt%20system%20tests/job/ovirt-system-tests... [4] https://jenkins.ovirt.org/view/oVirt%20system%20tests/job/ovirt-system-tests... [5] https://jenkins.ovirt.org/view/oVirt%20system%20tests/job/ovirt-system-tests... -- Didi