== sanity test 421d: rmfid en masse ====================== 21:58:08 (1736996288)
striped dir -i1 -c2 -H crush /mnt/lustre/d421d.sanity
 - open/close 1539 (time 1736996300.34 total 10.00 last 153.89)
 - open/close 3188 (time 1736996310.35 total 20.00 last 164.88)
total: 4097 open/close in 25.64 seconds: 159.80 ops/second