Prepare the host
openssl rand -hex 32 > /mnt/jwt.hex
chmod ugo+r /mnt/jwt.hex
mkdir -p /data/lighthouse
mkdir -p /data/reth
mkdir -p /dumps
chmod ugo+rw /dumps
chmod -R ugo+rw /data/Run the stack Execution Node + Consensus Node + Telemetry
export DOCKER_HOST=ssh://root@host
docker compose up --build -dThe telemetry engine will write PCAP files and Peer JSONs to /dumps directory.