== sanity test 421c: rm by fid against hardlinked files == 22:24:50 (1788920690)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.17 seconds: 17.46 ops/second
total: 180 link in 4.23 seconds: 42.57 ops/second