== sanity test 421d: rmfid en masse ====================== 14:35:43 (1782239743)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421d.sanity
 - open/close 694 (time 1782239760.00 total 10.00 last 69.38)
 - open/close 1430 (time 1782239770.01 total 20.02 last 73.51)
 - open/close 2201 (time 1782239780.01 total 30.02 last 77.06)
 - open/close 3001 (time 1782239790.02 total 40.03 last 79.97)
 - open/close 3789 (time 1782239800.02 total 50.03 last 78.77)
total: 4097 open/close in 53.67 seconds: 76.33 ops/second