== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 23:26:00 (1789269960)
old_iused=3919
 - open/close 748 (time 1789269976.23 total 10.01 last 74.72)
total: 1000 open/close in 13.99 seconds: 71.50 ops/second
suppose current old_iused=4919
create_count=32, max_create_count=20000
 - unlinked 0 (time 1789269989 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
Waiting for MDT destroys to complete
3911 
waited 1 sec, old Iused 4919, new Iused 3911