== sanity test 421d: rmfid en masse ====================== 19:19:08 (1781219948)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421d.sanity
 - open/close 700 (time 1781219964.26 total 10.01 last 69.96)
 - open/close 1336 (time 1781219974.26 total 20.01 last 63.58)
 - open/close 1939 (time 1781219984.27 total 30.01 last 60.27)
 - open/close 2594 (time 1781219994.28 total 40.03 last 65.42)
 - open/close 3293 (time 1781220004.30 total 50.05 last 69.77)
total: 4097 open/close in 59.57 seconds: 68.78 ops/second