== sanity test 421d: rmfid en masse ====================== 07:22:29 (1781004149)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421d.sanity
 - open/close 767 (time 1781004163.83 total 10.00 last 76.68)
 - open/close 1523 (time 1781004173.84 total 20.01 last 75.57)
 - open/close 2302 (time 1781004183.84 total 30.01 last 77.87)
 - open/close 3162 (time 1781004193.85 total 40.03 last 85.87)
 - open/close 4038 (time 1781004203.86 total 50.03 last 87.52)
total: 4097 open/close in 50.78 seconds: 80.68 ops/second