== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 21:15:47 (1763345747)
old_iused=       3912 
 - open/close 808 (time 1763345762.05 total 10.01 last 80.75)
total: 1000 open/close in 12.33 seconds: 81.11 ops/second
suppose current old_iused=4912
create_count=32, max_create_count=20000
 - unlinked 0 (time 1763345771 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Waiting for MDT destroys to complete
       3904  
waited 1 sec, old Iused 4912, new Iused        3904