== sanity test 421d: rmfid en masse ====================== 17:12:42 (1788210762)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421d.sanity
 - open/close 827 (time 1788210776.50 total 10.00 last 82.68)
 - open/close 1575 (time 1788210786.50 total 20.01 last 74.78)
 - open/close 2405 (time 1788210796.50 total 30.01 last 82.99)
 - open/close 3148 (time 1788210806.50 total 40.01 last 74.29)
 - open/close 4010 (time 1788210816.50 total 50.01 last 86.18)
total: 4097 open/close in 50.99 seconds: 80.36 ops/second