== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 01:35:19 (1790746519)
old_iused=3943
 - open/close 822 (time 1790746534.32 total 10.01 last 82.12)
total: 1000 open/close in 12.32 seconds: 81.17 ops/second
suppose current old_iused=4943
create_count=32, max_create_count=20000
 - unlinked 0 (time 1790746543 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
3935 
waited 1 sec, old Iused 4943, new Iused 3935