== sanity test 421c: rm by fid against hardlinked files == 09:34:48 (1787837688)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.19 seconds: 15.54 ops/second
total: 180 link in 3.85 seconds: 46.81 ops/second