== sanity test 421d: rmfid en masse ====================== 13:04:16 (1782493456)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421d.sanity
 - open/close 912 (time 1782493470.95 total 10.01 last 91.09)
 - open/close 1704 (time 1782493480.96 total 20.01 last 79.18)
 - open/close 2556 (time 1782493490.96 total 30.02 last 85.15)
 - open/close 3336 (time 1782493500.97 total 40.03 last 77.95)
 - open/close 4067 (time 1782493510.98 total 50.04 last 72.98)
total: 4097 open/close in 50.40 seconds: 81.29 ops/second