== sanity test 421c: rm by fid against hardlinked files == 17:01:15 (1709071275)
striped dir -i1 -c2 -H crush /mnt/lustre/d421c.sanity
total: 3 open/close in 0.09 seconds: 35.07 ops/second
total: 180 link in 1.77 seconds: 101.96 ops/second