To improve system performance we have added several tweaks and also some software that will help us better handle large connection loads that is needed to keep having an “overview” of the network that will help our server not following forks. One such measure is the google BBR algorithm that has been tried and tested by a major corporation in high stress situations. https://cloud.google.com/blog/products/gcp/tcp-bbr-congestion-control-comes-to-gcp-your-internet-just-got-faster
Hopefully epoch 7 will be a good one! To be sure we are still following with dedication and keep improving the network performance looking under any stone we can find.