== sanity test 421c: rm by fid against hardlinked files == 17:18:00 (1787865480)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.22 seconds: 13.91 ops/second
total: 180 link in 3.08 seconds: 58.45 ops/second