== sanity test 421c: rm by fid against hardlinked files == 13:15:58 (1729098958)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421c.sanity
total: 3 open/close in 0.06 seconds: 54.35 ops/second
total: 180 link in 1.15 seconds: 156.57 ops/second