== sanity test 421d: rmfid en masse ====================== 03:17:11 (1761290231)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421d.sanity
 - open/close 1183 (time 1761290244.29 total 10.00 last 118.26)
 - open/close 2262 (time 1761290254.29 total 20.01 last 107.89)
 - open/close 3343 (time 1761290264.29 total 30.01 last 108.05)
total: 4097 open/close in 36.74 seconds: 111.50 ops/second