== sanity test 421c: rm by fid against hardlinked files == 21:44:52 (1781228692)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.20 seconds: 15.07 ops/second
total: 180 link in 3.89 seconds: 46.29 ops/second