== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 22:50:03 (1775875803)
old_iused=       3917 
total: 1000 open/close in 6.69 seconds: 149.53 ops/second
suppose current old_iused=4917
create_count=32, max_create_count=20000
 - unlinked 0 (time 1775875816 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
Waiting for MDT destroys to complete
       3909  
waited 1 sec, old Iused 4917, new Iused        3909