== sanity test 421d: rmfid en masse ====================== 22:27:34 (1788575254)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421d.sanity
 - open/close 678 (time 1788575269.65 total 10.01 last 67.74)
 - open/close 1343 (time 1788575279.66 total 20.01 last 66.46)
 - open/close 1966 (time 1788575289.66 total 30.02 last 62.26)
 - open/close 2640 (time 1788575299.67 total 40.02 last 67.38)
 - open/close 3219 (time 1788575309.68 total 50.03 last 57.85)
 - open/close 3862 (time 1788575319.69 total 60.05 last 64.22)
total: 4097 open/close in 63.90 seconds: 64.12 ops/second