== sanity test 421c: rm by fid against hardlinked files == 18:15:00 (1788473700)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.11 seconds: 26.37 ops/second
total: 180 link in 3.12 seconds: 57.75 ops/second