1.2 KiB
We have a cloud server with 256 Gb of ram that can be used to run simulations, using tools like wakurtosis. The goal of this machine is to be able to quickly run some specific tests, experiments or do some prototyping. Your key can be added by opening a PR here so that you can ssh to the machine. Note that the machine sits behind a firewall so if you need to expose a given port, it must be opened manually, see repo.
Some notes:
- If you are going to use the machine, make sure no one else is using it.
- No formal booking system, just ask in discord.
- When you are done with it, leave it as clean as possible: no stale images running, try to organize folders, etc.
Running simulations
We have a simple tool nwaku-simulator that allows running some simple simulations with up to 100/200 nwaku nodes, configured with discv5 and using a bootstrap node to connect to each other. This tool also scraps metrics and exposes them in a grafana dashboard. It can be run with just two commands with a configurable amount of nodes and a given release version. See instructions in repo.