== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 21:05:09 (1768010709)
old_iused=       3914 
total: 1000 open/close in 2.25 seconds: 444.56 ops/second
suppose current old_iused=4914
create_count=32, max_create_count=20000
 - unlinked 0 (time 1768010715 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
Waiting for MDT destroys to complete
       3906  
waited 1 sec, old Iused 4914, new Iused        3906