== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 02:50:16 (1787467816)
old_iused=       3917
 - open/close 593 (time 1787467834.75 total 10.00 last 59.27)
total: 1000 open/close in 15.84 seconds: 63.12 ops/second
suppose current old_iused=4917
create_count=32, max_create_count=20000
 - unlinked 0 (time 1787467853 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Waiting for MDT destroys to complete
       3909 
waited 1 sec, old Iused 4917, new Iused        3909