== sanity test 421c: rm by fid against hardlinked files == 10:45:29 (1788878729)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.05 seconds: 59.94 ops/second
total: 180 link in 0.81 seconds: 222.55 ops/second