On Fri, Jul 01, 2016 at 02:13:46PM +0000, Jeremy Stanley wrote: > Have you considered just writing a throwaway devstack-gate change > which overrides the gate_hook to run that one suspect Tempest test, > say, a thousand times in a loop? Would be far more efficient if you > don't need to be concerned with all the environment setup/teardown > overhead. Mmm, that's a possibility for initial reproducability. We've now seen that this looks like some kind of kernel / iscsi problem, so in this particular case I think we really do need to setup/teardown fresh machines to ensure a "sane" initial kernel state. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|