== sanity test 421c: rm by fid against hardlinked files == 16:07:47 (1785960467)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.17 seconds: 17.54 ops/second
total: 180 link in 4.39 seconds: 41.00 ops/second