== sanity test 421c: rm by fid against hardlinked files == 01:07:16 (1786770436)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.16 seconds: 18.73 ops/second
total: 180 link in 4.03 seconds: 44.71 ops/second