== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 20:11:31 (1788567091)
old_iused=3913
 - open/close 858 (time 1788567108.05 total 10.01 last 85.68)
total: 1000 open/close in 12.06 seconds: 82.90 ops/second
suppose current old_iused=4913
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788567118 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
Waiting for MDT destroys to complete
3905 
waited 1 sec, old Iused 4913, new Iused 3905