== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 10:08:01 (1761314881)
old_iused=3882
 - open/close 861 (time 1761314895.67 total 10.01 last 86.03)
total: 1000 open/close in 11.94 seconds: 83.74 ops/second
suppose current old_iused=4882
create_count=32, max_create_count=20000
 - unlinked 0 (time 1761314904 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
3906 
waited 1 sec, old Iused 4882, new Iused 3906