== sanity test 421c: rm by fid against hardlinked files == 23:54:06 (1708836846)
striped dir -i1 -c2 -H crush /mnt/lustre/d421c.sanity
total: 3 open/close in 0.03 seconds: 91.13 ops/second
total: 180 link in 0.55 seconds: 325.04 ops/second