== sanity test 421d: rmfid en masse ====================== 23:05:55 (1733803555)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421d.sanity
 - open/close 2266 (time 1733803566.67 total 10.00 last 226.54)
total: 4097 open/close in 18.31 seconds: 223.80 ops/second