== sanity test 421c: rm by fid against hardlinked files == 22:19:39 (1787624379)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.16 seconds: 19.26 ops/second
total: 180 link in 3.84 seconds: 46.86 ops/second