This page describes two things. One is a spreadsheet containing the host network configurations use by the Data Transfer Nodes in the Petascale DTN Project. The other is a pointer to the data set used in the transfer tests conducted during the Petascale DTN Project. The spreadsheet describes the network tuning parameters, Linux distribution and version, and related information for the DTNs at the four HPC facilities of the Petascale DTN Project. The test data set is available at https://doi.org/10.34941/S1159N and is 4442781786482 bytes (about 4.4TB) in size. The data set carries with it the following funding credit: "This data set was generated with the Hardware/Hybrid Accelerated Cosmology Code (HACC) using resources of the Argonne Leadership Computing Facility at the Argonne National Laboratory, which is supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC02-06CH11357."

A paper describing the Petascale DTN Project has been submitted to the State of the Practice track of the SC20 conference. This material supports that submission.