== sanity test 421c: rm by fid against hardlinked files == 19:29:08 (1787873348)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.11 seconds: 26.24 ops/second
total: 180 link in 3.54 seconds: 50.84 ops/second