== sanity test 421d: rmfid en masse ====================== 02:17:07 (1786429027)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421d.sanity
 - open/close 585 (time 1786429043.51 total 10.00 last 58.48)
 - open/close 1157 (time 1786429053.52 total 20.00 last 57.19)
 - open/close 1724 (time 1786429063.52 total 30.01 last 56.69)
 - open/close 2401 (time 1786429073.52 total 40.01 last 67.66)
 - open/close 3230 (time 1786429083.53 total 50.02 last 82.84)
 - open/close 4040 (time 1786429093.55 total 60.03 last 80.88)
total: 4097 open/close in 60.97 seconds: 67.19 ops/second