General and Cryptography Benchmarks on Raspberry Pi Clusters

The cluster consists of 20 Raspberry Pi 3 B+ single board computers (SBCs) with an extra Raspberry Pi 3 B+ serving as the gateway.

Physical Nodes

When looking at the front (blue side).

1	2	3	4	5	6	7	8	9	10
11	12	13	14	15	16	17	18	19	20*

• node numbers correspond to the last octet in 172.31.42.X (3.142)
• gateway is currently at 10.13.19.1

Host Names

• master
• worker1, worker2, ...