== sanity test 421c: rm by fid against hardlinked files == 17:28:12 (1786829292)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.17 seconds: 17.86 ops/second
total: 180 link in 2.86 seconds: 62.91 ops/second