== sanity test 421c: rm by fid against hardlinked files == 06:21:56 (1785406916)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.18 seconds: 16.85 ops/second
total: 180 link in 4.78 seconds: 37.69 ops/second