== sanity test 421c: rm by fid against hardlinked files == 16:34:51 (1778358891)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.06 seconds: 53.99 ops/second
total: 180 link in 1.03 seconds: 175.24 ops/second