== sanity test 421c: rm by fid against hardlinked files == 18:52:58 (1748991178)
striped dir -i1 -c2 -H crush /mnt/lustre/d421c.sanity
total: 3 open/close in 0.01 seconds: 265.68 ops/second
total: 180 link in 0.29 seconds: 629.32 ops/second