== sanity test 421c: rm by fid against hardlinked files == 14:36:36 (1763494596)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.08 seconds: 37.02 ops/second
total: 180 link in 1.84 seconds: 98.09 ops/second