== sanity test 421c: rm by fid against hardlinked files == 16:09:52 (1783973392)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.06 seconds: 52.08 ops/second
total: 180 link in 2.67 seconds: 67.42 ops/second