== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 10:09:57 (1783951797)
old_iused=       3360
 - open/close 815 (time 1783951812.53 total 10.01 last 81.39)
total: 1000 open/close in 12.76 seconds: 78.37 ops/second
suppose current old_iused=4360
create_count=32, max_create_count=20000
 - unlinked 0 (time 1783951823 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
Waiting for MDT destroys to complete
       3352 
waited 1 sec, old Iused 4360, new Iused        3352