== sanity test 421c: rm by fid against hardlinked files == 18:22:51 (1718403771)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421c.sanity
total: 3 open/close in 0.03 seconds: 113.39 ops/second
total: 180 link in 0.66 seconds: 273.94 ops/second