== sanity test 421d: rmfid en masse ====================== 22:55:13 (1746154513)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421d.sanity
 - open/close 1537 (time 1746154525.99 total 10.01 last 153.60)
 - open/close 3092 (time 1746154536.00 total 20.01 last 155.44)
total: 4097 open/close in 26.44 seconds: 154.94 ops/second