Complete guide to deploying and managing a high-performance Kiichain validator node with enterprise-grade reliability
| Component | Minimum | Recommended |
|---|---|---|
| OS | Ubuntu 20.04 | Ubuntu 22.04 LTS |
| CPU | 4 Cores | 8+ Cores |
| RAM | 8GB | 16GB+ |
| Storage | 500GB SSD/NVMe | 1TB SSD/NVMe |
| Network | 10Mbps | 100Mbps+ |
sudo apt update && sudo apt upgrade -y
sudo apt install git curl build-essential make jq gcc snapd chrony lz4 tmux unzip bc -yrm -rf $HOME/go
sudo rm -rf /usr/local/go
curl https://dl.google.com/go/go1.23.linux-amd64.tar.gz | sudo tar -C/usr/local -zxvf -
cat <<'EOF' >>$HOME/.profile
export GOROOT=/usr/local/go
export GOPATH=$HOME/go
export GO111MODULE=on
export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin
EOF
source $HOME/.profile
go versioncd $HOME
rm -rf kiichain
git clone https://github.com/KiiChain/kiichain.git
cd kiichain
make install
kiichaind versionkiichaind init YOUR_NODE_NAME --chain-id oro_1336-1# Set persistent peers
PEERS="5b6aa55124c0fd28e47d7da091a69973964a9fe1@uno.sentry.testnet.v3.kiivalidator.com:26656,5e6b283c8879e8d1b0866bda20949f9886aff967@dos.sentry.testnet.v3.kiivalidator.com:26656"
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.kiichain/config/config.toml
# Set minimum gas price
sed -i 's|^minimum-gas-prices =.*|minimum-gas-prices = "1000000000akii"|' $HOME/.kiichain/config/app.tomlkiichaind keys add wallet --keyring-backend test --coin-type 118 --key-type secp256k1⚠️ Securely backup your mnemonic phrase!
kiichaind keys add wallet --keyring-backend test --recover --coin-type 118 --key-type secp256k1kiichaind tx staking create-validator \
--amount=1000000000000000000000akii \
--moniker="$Your_Validator_Name" \
--identity="" \
--details="" \
--website="" \
--from wallet \
--commission-rate 0.1 \
--commission-max-rate 0.2 \
--commission-max-change-rate 0.01 \
--min-self-delegation 1 \
--pubkey $(kiichaind tendermint show-validator) \
--chain-id oro_1336-1 \
--fees=1000000000akii \
-y# Create service file
sudo tee /etc/systemd/system/kiichaind.service <<'EOF' > /dev/null
[Unit]
Description=Kiichain Node
After=network-online.target
[Service]
User=$USER
ExecStart=$(which kiichaind) start --home $HOME/.kiichain
Restart=on-failure
RestartSec=10
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
# Reload systemd
sudo systemctl daemon-reload
# Enable service
sudo systemctl enable kiichaind
# Start service
sudo systemctl start kiichaind
# Check status
sudo systemctl status kiichaind# Stop service
sudo systemctl stop kiichaind
# Restart service
sudo systemctl restart kiichaind
# View logs
journalctl -u kiichaind -f -o cat
# Check resource usage
htopkiichaind status 2>&1 | jqkiichaind query staking validator $(kiichaind keys show wallet --bech val -a)journalctl -fu kiichaind -o cat
sudo systemctl stop kiichaind
cd $HOME
rm -rf kiichain
git clone https://github.com/KiiChain/kiichain.git
cd kiichain
git checkout v3.0.0
make install
mkdir -p $HOME/kiichain_build
cp $(which kiichaind) $HOME/kiichain_build/kiichaind
sudo systemctl restart kiichaind && sudo journalctl -u kiichaind -f -o cat
Pastikan node Anda tersinkronisasi setelah upgrade dan memantau log untuk memastikan tidak ada error.
# Get trust height and hash
LATEST_HEIGHT=$(curl -s https://rpc.uno.sentry.testnet.v3.kiivalidator.com/block | jq -r ".block.header.height")
TRUST_HEIGHT=$((LATEST_HEIGHT - 1000))
TRUST_HASH=$(curl -s "https://rpc.uno.sentry.testnet.v3.kiivalidator.com/block?height=$TRUST_HEIGHT" | jq -r ".block_id.hash")
# Enable state sync
sed -i.bak -e "s/^enable *=.*/enable = true/" $NODE_HOME/config/config.toml
sed -i.bak -e "s|^rpc_servers *=.*|rpc_servers = \"https://rpc.uno.sentry.testnet.v3.kiivalidator.com,https://rpc.dos.sentry.testnet.v3.kiivalidator.com\"|" $NODE_HOME/config/config.toml
sed -i.bak -e "s/^trust_height *=.*/trust_height = $TRUST_HEIGHT/" $NODE_HOME/config/config.toml
sed -i.bak -e "s/^trust_hash *=.*/trust_hash = \"$TRUST_HASH\"/" $NODE_HOME/config/config.tomlComing soon - snapshot will be available soon for faster syncing.
https://rpc.uno.sentry.testnet.v3.kiivalidator.com/https://lcd.uno.sentry.testnet.v3.kiivalidator.com/grpc.uno.sentry.testnet.v3.kiivalidator.com:443https://json-rpc.uno.sentry.testnet.v3.kiivalidator.com/# List all wallets
kiichaind keys list
# Recover wallet
kiichaind keys add wallet --recover --keyring-backend test --coin-type 118 --key-type secp256k1
# Check balance
kiichaind q bank balances $(kiichaind keys show wallet -a)# Start node
sudo systemctl start kiichaind
# Stop node
sudo systemctl stop kiichaind
# Restart node
sudo systemctl restart kiichaind
# Check logs
journalctl -fu kiichaind -o cat# Delegate to validator
kiichaind tx staking delegate [validator-address] [amount]akii --from wallet --chain-id oro_1336-1 --fees=1000000000akii -y
# Withdraw rewards
kiichaind tx distribution withdraw-all-rewards --from wallet --chain-id oro_1336-1 --fees=1000000000akii -y
# Unbond from validator
kiichaind tx staking unbond [validator-address] [amount]akii --from wallet --chain-id oro_1336-1 --fees=1000000000akii -y🟪 Discord: https://discord.gg/kiichain
🟪 X (Twitter): https://x.com/KiiChainio
🟪 Telegram: https://t.me/KiiChainGlobal
🟪 Validators Reputation Submission: https://forms.gle/SQ3jQx2KvLa4HwHd8
🟪 Github: https://github.com/KiiChain
🟪 DoraHacks: https://dorahacks.io/org/KiiChain
🟪 Ambassador Program: https://forms.gle/HZ242J8hAowoLorc8
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🟪 YouTube: https://www.youtube.com/@kiichain_
🟪 Instagram: https://www.instagram.com/kiichainofficial🟣 Website: https://kiiglobal.io
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🟪 Exchange Login: https://exchange.kiiex.io/login
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