== sanity test 421c: rm by fid against hardlinked files == 18:46:44 (1748472404)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421c.sanity
total: 3 open/close in 0.04 seconds: 74.46 ops/second
total: 180 link in 0.57 seconds: 314.37 ops/second