== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 21:42:52 (1763347372)
old_iused=       3915 
 - open/close 828 (time 1763347385.60 total 10.00 last 82.76)
total: 1000 open/close in 12.16 seconds: 82.22 ops/second
suppose current old_iused=4915
create_count=32, max_create_count=20000
 - unlinked 0 (time 1763347394 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
Waiting for MDT destroys to complete
       3907  
waited 1 sec, old Iused 4915, new Iused        3907