== sanity test 421c: rm by fid against hardlinked files == 04:07:31 (1789027651)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.18 seconds: 16.91 ops/second
total: 180 link in 5.58 seconds: 32.26 ops/second