== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 16:47:03 (1787863623)
old_iused=       3944
 - open/close 811 (time 1787863639.13 total 10.01 last 81.01)
total: 1000 open/close in 12.59 seconds: 79.42 ops/second
suppose current old_iused=4944
create_count=32, max_create_count=20000
 - unlinked 0 (time 1787863650 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
       3936 
waited 1 sec, old Iused 4944, new Iused        3936