== sanity test 421c: rm by fid against hardlinked files == 11:25:45 (1786721145)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.24 seconds: 12.38 ops/second
total: 180 link in 4.35 seconds: 41.33 ops/second