# Devnet 3 on igneum-build-1 (0.3.22, main's order on the project lead's word, 7 October 2026): the network flag and the ports every script here # reads. NET_FLAGS is a PLACEHOLDER until the node lane names the object's flag in its commit (igneum-devnet-3: own network id and # p2p port, every activation at 0, no override file). Ports follow the box's pattern (devnet 266x1 p2p; Devnet 2 seed 27610/27612/27790): NET_FLAGS="--devnet --devnet-suffix=3" # PLACEHOLDER: replace with the node lane's flag for igneum-devnet-3 IGNEUMD="/srv/artefacts/0322-21d8f454/hands/igneumd" # the 0.3.22 candidate 21d8f454 (built 17:47 BST, 7 Oct 2026) # the seed (a bare process beside the Devnet 2 one, run as build, empty datadir) DN3_SEED_APPDIR=/home/build/dn3seed DN3_SEED_P2P=26631 # ufw: opened 7 Oct 2026 (provision.sh P2P_PORTS carries it) DN3_SEED_RPC=27630; DN3_SEED_JSON=27632; DN3_SEED_EVM=27810 DN3_SEED_LOG=/home/build/dn3seed.log # the hands' SECOND instances (the old devnet runs on for a day, so these run beside node1 and observer-node, not instead). # Reconciled with the fleet lane's staging of 17:37 BST: ITS observer-node-dn3 (/srv/hands/bin/run-observer-node-dn3.sh, unit # igneum-observer-node-dn3, rpc 26650, wrpc json 28650, p2p 26651, evm 26850, appdir /srv/hands/observer-node-dn3, peers from # /srv/hands/dn3/dn3.env) is the observer instance; this lane runs the seed and node1-dn3 (p2p 26671, ufw open since 16:39Z). DN3_NODE1_APPDIR=/srv/hands/node1-dn3; DN3_NODE1_P2P=26671; DN3_NODE1_RPC=26670; DN3_NODE1_JSON=28670; DN3_NODE1_EVM=26870 DN3_OBS_APPDIR=/srv/hands/observer-node-dn3; DN3_OBS_P2P=26651; DN3_OBS_RPC=26650; DN3_OBS_JSON=28650; DN3_OBS_EVM=26850 DN3_OBS_SCRIPT=/srv/hands/bin/run-observer-node-dn3.sh # the fleet lane's; devnet3.sh observer-node starts its unit, not a copy