== sanity test 421c: rm by fid against hardlinked files == 17:57:12 (1788731832)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.03 seconds: 86.11 ops/second
total: 180 link in 0.47 seconds: 383.42 ops/second