== sanity test 421c: rm by fid against hardlinked files == 11:43:40 (1787759020)
striped dir -i1 -c2 -H crush  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.20 seconds: 14.94 ops/second
total: 180 link in 3.97 seconds: 45.35 ops/second