Test Chain for the Kathmandu Protocol Proposal

   
Full network name TEZOS_KATHMANDUNET_2022-07-28T15:00:00Z
Tezos docker build tezos/tezos:v14.0
Public RPC endpoint https://rpc.kathmandunet.teztnets.xyz
Faucet Kathmandunet faucet
Activated on 2022-07-28T15:00:00Z
Protocol at level 0 PtJakart2xVj7pYXJBXrqHgd82rdkLey5ZeeGwDgPp9rhQUbSqY
Protocol at level 8192 PtKathmankSpLLDALzWw7CGD2j2MtyveTwboEYokqUCP4a1LxMg

For the first 8192 blocks, Kathmandunet will run the Jakarta protocol. Please start your Jakarta bakers.

Install the software

⚠️ If you already have an existing Tezos installation, do not forget to backup and delete your ~/.tezos-node and ~/.tezos-client.

Download and install Tezos version v14.0

Follow instructions from the Tezos documentation.

Alternative: Use docker

To join Kathmandunet with docker, open a shell in the container:

docker run -it --entrypoint=/bin/sh tezos/tezos:v14.0

Alternative: Build the software

⚠️ If this is your first time installing Tezos, you may need to install a few dependencies.

git clone git@gitlab.com:tezos/tezos.git
cd tezos
git checkout v14.0
opam init # if this is your first time using OPAM
make build-deps
eval $(opam env)
make
export PATH=$HOME/tezos/_build/install/default/bin/:$PATH

Join the Kathmandunet network

Run the following commands:

tezos-node config init --network kathmandunet

tezos-node run --rpc-addr 127.0.0.1:8732

💡 A simple way to keep your process alive is to use screen or nohup to keep it running in the background while redirecting logs into files at the same time. For example:

nohup tezos-node run --rpc-addr 127.0.0.1:8732 > ./node-kathmandunet.log &

Bake on the Kathmandunet network

To improve reliability of the chain, you can take part in the consensus by becoming a baker. In that case, you will need some test tokens from the faucet.

If you are not a bootstrap baker, you need to register your key as a delegate using your alias or pkh. For instance:

./tezos-client register key faucet as delegate

You may now launch the baker process.

tezos-baker-014-PtKathma run with local node ~/.tezos-node faucet --liquidity-baking-toggle-vote pass

You may run the accuser as well:

tezos-accuser-014-PtKathma run

💡 Again, to keep your processes alive in background:

nohup tezos-baker-014-PtKathma run with local node ~/.tezos-node faucet --liquidity-baking-toggle-vote pass > ./baker-kathmandunet.log &

Note that you need a minimum amount of tez to get baking rights. If you are not a bootstrap baker, it will take you several cycles to start baking.