== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 20:35:04 (1772760904)
old_iused=       3946 
 - open/close 902 (time 1772760917.84 total 10.01 last 90.10)
total: 1000 open/close in 11.06 seconds: 90.38 ops/second
suppose current old_iused=4946
create_count=32, max_create_count=20000
 - unlinked 0 (time 1772760923 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
Waiting for MDT destroys to complete
       3938  
waited 1 sec, old Iused 4946, new Iused        3938