== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 11:43:13 (1789141393)
old_iused=       3950
 - open/close 981 (time 1789141408.42 total 10.01 last 98.05)
total: 1000 open/close in 10.15 seconds: 98.57 ops/second
suppose current old_iused=4950
create_count=32, max_create_count=20000
 - unlinked 0 (time 1789141416 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
Waiting for MDT destroys to complete
       3942 
waited 1 sec, old Iused 4950, new Iused        3942