== sanity test 421c: rm by fid against hardlinked files == 02:18:30 (1783145910)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.05 seconds: 57.66 ops/second
total: 180 link in 0.90 seconds: 199.41 ops/second