== sanity test 421c: rm by fid against hardlinked files == 11:41:16 (1782488476)
striped dir -i1 -c2 -H crush  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.18 seconds: 16.57 ops/second
total: 180 link in 3.26 seconds: 55.28 ops/second