== sanity test 421c: rm by fid against hardlinked files == 22:33:26 (1788662006)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.25 seconds: 12.22 ops/second
total: 180 link in 4.15 seconds: 43.39 ops/second