== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 01:34:19 (1781242459)
old_iused=       3919
 - open/close 811 (time 1781242474.34 total 10.01 last 81.03)
total: 1000 open/close in 12.47 seconds: 80.21 ops/second
suppose current old_iused=4919
create_count=32, max_create_count=20000
 - unlinked 0 (time 1781242485 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
       3911 
waited 1 sec, old Iused 4919, new Iused        3911