== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 13:10:18 (1789060218)
old_iused=3916
 - open/close 804 (time 1789060233.81 total 10.01 last 80.30)
total: 1000 open/close in 12.60 seconds: 79.35 ops/second
suppose current old_iused=4916
create_count=32, max_create_count=20000
 - unlinked 0 (time 1789060245 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
Waiting for MDT destroys to complete
3908 
waited 1 sec, old Iused 4916, new Iused 3908