== sanity test 421c: rm by fid against hardlinked files == 20:50:13 (1786755013)
striped dir -i1 -c2 -H crush  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.16 seconds: 19.07 ops/second
total: 180 link in 3.03 seconds: 59.38 ops/second