== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 22:34:01 (1786674841)
old_iused=       3946
 - open/close 620 (time 1786674858.34 total 10.02 last 61.89)
total: 1000 open/close in 16.09 seconds: 62.14 ops/second
suppose current old_iused=4946
create_count=32, max_create_count=20000
 - unlinked 0 (time 1786674872 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Waiting for MDT destroys to complete
       3938 
waited 1 sec, old Iused 4946, new Iused        3938