== sanity test 421d: rmfid en masse ====================== 03:16:41 (1746170201)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421d.sanity
 - open/close 3719 (time 1746170212.62 total 10.00 last 371.85)
total: 4097 open/close in 10.68 seconds: 383.57 ops/second