Looks like we still have this issue going back to stable/queens in the gate:
http://logs.openstack.org/39/634439/1/gate/tempest-full/74a55a4/controller/logs/screen-n-cpu.txt.gz?level=TRACE#_Mar_13_00_06_37_698020
So we should work on backporting the os-brick fix.
Looks like we still have this issue going back to stable/queens in the gate:
http:// logs.openstack. org/39/ 634439/ 1/gate/ tempest- full/74a55a4/ controller/ logs/screen- n-cpu.txt. gz?level= TRACE#_ Mar_13_ 00_06_37_ 698020
So we should work on backporting the os-brick fix.