== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 19:06:19 (1763337979)
old_iused=       3914 
 - open/close 732 (time 1763337994.11 total 10.01 last 73.12)
total: 1000 open/close in 13.60 seconds: 73.53 ops/second
suppose current old_iused=4914
create_count=32, max_create_count=20000
 - unlinked 0 (time 1763338003 ; 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 4914, new Iused        3906