== sanity test 421c: rm by fid against hardlinked files == 02:52:10 (1777013530)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.07 seconds: 40.35 ops/second
total: 180 link in 1.52 seconds: 118.07 ops/second