== sanity test 421c: rm by fid against hardlinked files == 15:39:30 (1788550770)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.23 seconds: 12.98 ops/second
total: 180 link in 4.50 seconds: 40.00 ops/second