== sanity test 421c: rm by fid against hardlinked files == 12:32:34 (1746635554)
striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.03 seconds: 96.61 ops/second
total: 180 link in 0.50 seconds: 362.92 ops/second