== sanity test 421d: rmfid en masse ====================== 05:24:41 (1734690281)
striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d421d.sanity
 - open/close 3032 (time 1734690292.21 total 10.00 last 303.17)
total: 4097 open/close in 13.55 seconds: 302.31 ops/second