== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 07:07:36 (1788606456)
old_iused=       3948 
 - open/close 838 (time 1788606471.76 total 10.01 last 83.69)
total: 1000 open/close in 11.90 seconds: 84.04 ops/second
suppose current old_iused=4948
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788606482 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
       3940  
waited 1 sec, old Iused 4948, new Iused        3940