== sanity test 421c: rm by fid against hardlinked files == 14:24:46 (1761243886)
striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.11 seconds: 28.03 ops/second
total: 180 link in 3.30 seconds: 54.47 ops/second