== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 20:00:29 (1763341229)
old_iused=       3945 
 - open/close 908 (time 1763341243.71 total 10.01 last 90.75)
total: 1000 open/close in 11.25 seconds: 88.92 ops/second
suppose current old_iused=4945
create_count=32, max_create_count=20000
 - unlinked 0 (time 1763341251 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
Waiting for MDT destroys to complete
       3937  
waited 1 sec, old Iused 4945, new Iused        3937