== sanity test 421c: rm by fid against hardlinked files == 03:38:24 (1769762304)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.04 seconds: 80.44 ops/second
total: 180 link in 0.54 seconds: 333.06 ops/second