== sanity test 421c: rm by fid against hardlinked files == 05:05:31 (1738490731)
striped dir -i1 -c2 -H all_char /mnt/lustre/d421c.sanity
total: 3 open/close in 0.04 seconds: 85.41 ops/second
total: 180 link in 0.77 seconds: 235.14 ops/second