== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 02:34:20 (1786343660)
old_iused=       3915
total: 1000 open/close in 6.19 seconds: 161.66 ops/second
suppose current old_iused=4915
create_count=32, max_create_count=20000
 - unlinked 0 (time 1786343672 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second
Waiting for MDT destroys to complete
       3907 
waited 1 sec, old Iused 4915, new Iused        3907