== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 06:12:04 (1780999924)
old_iused=       3946
 - open/close 812 (time 1780999939.90 total 10.01 last 81.13)
total: 1000 open/close in 12.33 seconds: 81.08 ops/second
suppose current old_iused=4946
create_count=32, max_create_count=20000
 - unlinked 0 (time 1780999950 ; 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