== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 08:16:14 (1787832974)
old_iused=       3915
 - open/close 828 (time 1787832990.07 total 10.00 last 82.80)
total: 1000 open/close in 13.45 seconds: 74.35 ops/second
suppose current old_iused=4915
create_count=32, max_create_count=20000
 - unlinked 0 (time 1787833003 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
       3907 
waited 1 sec, old Iused 4915, new Iused        3907