== sanity test 421c: rm by fid against hardlinked files == 09:48:22 (1787838502)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.12 seconds: 25.07 ops/second
total: 180 link in 3.43 seconds: 52.52 ops/second