== sanity test 421c: rm by fid against hardlinked files == 13:37:21 (1752514641)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421c.sanity
total: 3 open/close in 0.15 seconds: 20.44 ops/second
total: 180 link in 3.01 seconds: 59.75 ops/second