== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 18:14:04 (1787868844)
old_iused=       3949
 - open/close 844 (time 1787868859.24 total 10.01 last 84.30)
total: 1000 open/close in 12.14 seconds: 82.35 ops/second
suppose current old_iused=4949
create_count=32, max_create_count=20000
 - unlinked 0 (time 1787868870 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
       3941 
waited 1 sec, old Iused 4949, new Iused        3941