== sanity test 421c: rm by fid against hardlinked files == 23:48:50 (1786765730)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.23 seconds: 13.00 ops/second
total: 180 link in 3.86 seconds: 46.63 ops/second