== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 22:30:08 (1788921008)
old_iused=3948
 - open/close 974 (time 1788921021.01 total 10.00 last 97.39)
total: 1000 open/close in 10.27 seconds: 97.39 ops/second
suppose current old_iused=4948
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788921026 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
Waiting for MDT destroys to complete
3940 
waited 1 sec, old Iused 4948, new Iused 3940