== sanity test 421d: rmfid en masse ====================== 11:30:57 (1761319857)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421d.sanity
 - open/close 687 (time 1761319871.51 total 10.01 last 68.61)
 - open/close 1388 (time 1761319881.51 total 20.02 last 70.07)
 - open/close 2128 (time 1761319891.52 total 30.02 last 73.98)
 - open/close 2867 (time 1761319901.52 total 40.03 last 73.87)
 - open/close 3527 (time 1761319911.53 total 50.03 last 65.96)
total: 4097 open/close in 57.56 seconds: 71.17 ops/second