== sanity test 421c: rm by fid against hardlinked files == 15:00:05 (1788894005)
striped dir -i1 -c2 -H crush  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.05 seconds: 55.78 ops/second
total: 180 link in 1.01 seconds: 179.05 ops/second