== sanity test 421c: rm by fid against hardlinked files == 07:57:25 (1788695845)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.08 seconds: 38.15 ops/second
total: 180 link in 2.15 seconds: 83.81 ops/second