== sanity test 421d: rmfid en masse ====================== 17:51:04 (1713304264)
striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d421d.sanity
 - open/close 3082 (time 1713304276.41 total 10.00 last 308.20)
total: 4097 open/close in 12.88 seconds: 318.04 ops/second