== sanity test 421c: rm by fid against hardlinked files == 22:15:43 (1763349343)
striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.17 seconds: 18.07 ops/second
total: 180 link in 3.98 seconds: 45.18 ops/second