== sanity test 421c: rm by fid against hardlinked files == 11:59:40 (1790956780)
striped dir -i1 -c2 -H crush  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.11 seconds: 27.00 ops/second
total: 180 link in 2.68 seconds: 67.10 ops/second