== sanity test 421c: rm by fid against hardlinked files == 13:51:16 (1772477476)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.03 seconds: 87.68 ops/second
total: 180 link in 0.58 seconds: 309.39 ops/second