== sanity test 421c: rm by fid against hardlinked files == 13:09:52 (1772474992)
striped dir -i1 -c2 -H crush /mnt/lustre/d421c.sanity
total: 3 open/close in 0.06 seconds: 47.18 ops/second
total: 180 link in 1.84 seconds: 97.83 ops/second