== sanity test 421c: rm by fid against hardlinked files == 12:41:08 (1790959268)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.04 seconds: 79.86 ops/second
total: 180 link in 0.58 seconds: 311.12 ops/second