== sanity test 421d: rmfid en masse ====================== 23:51:20 (1723261880)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421d.sanity
 - open/close 3853 (time 1723261891.86 total 10.00 last 385.24)
total: 4097 open/close in 10.89 seconds: 376.28 ops/second