== sanity test 421d: rmfid en masse ====================== 02:04:21 (1781244261)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421d.sanity
 - open/close 840 (time 1781244275.84 total 10.00 last 83.99)
 - open/close 1793 (time 1781244285.84 total 20.01 last 95.25)
 - open/close 2748 (time 1781244295.86 total 30.03 last 95.32)
 - open/close 3523 (time 1781244305.86 total 40.03 last 77.49)
total: 4097 open/close in 46.69 seconds: 87.74 ops/second