== sanity test 421c: rm by fid against hardlinked files == 11:27:12 (1784129232)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.05 seconds: 61.94 ops/second
total: 180 link in 0.61 seconds: 296.57 ops/second