== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 22:38:46 (1788489526)
old_iused=3915
 - open/close 837 (time 1788489542.15 total 10.01 last 83.64)
total: 1000 open/close in 12.03 seconds: 83.11 ops/second
suppose current old_iused=4915
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788489551 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
3907 
waited 1 sec, old Iused 4915, new Iused 3907