== sanity test 421c: rm by fid against hardlinked files == 12:54:46 (1787849686)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.27 seconds: 11.14 ops/second
total: 180 link in 3.98 seconds: 45.27 ops/second