== sanity test 421d: rmfid en masse ====================== 16:56:37 (1787864197)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421d.sanity
 - open/close 770 (time 1787864212.33 total 10.01 last 76.94)
 - open/close 1542 (time 1787864222.34 total 20.02 last 77.14)
 - open/close 2320 (time 1787864232.34 total 30.02 last 77.75)
 - open/close 3249 (time 1787864242.35 total 40.03 last 92.84)
 - open/close 4017 (time 1787864252.38 total 50.06 last 76.59)
total: 4097 open/close in 51.07 seconds: 80.22 ops/second