Useful commands

Useful set of commands for node operators. From key management to chain governance.

Lum Network

Daemon configuration

lumd config node https://lumnetwork-rpc.lavenderfive.com:443
lumd config chain-id lum-network-1

🔑 Key management

Add new key

lumd keys add wallet

Recover existing key

lumd keys add wallet --recover

List all keys

lumd keys list

Delete key

lumd keys delete wallet

Export key to the file

lumd keys export wallet

Import key from the file

lumd keys import wallet wallet.backup

Query wallet balance

lumd q bank balances $(lumd keys show wallet -a)

👷 Validator management

Please make sure you have adjusted moniker, identity, details and website to match your values.

Create new validator

lumd tx staking create-validator \
--amount 0.001ulum \
--pubkey $(lumd tendermint show-validator) \
--moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id lum-network-1 \
--commission-rate 0.05 \
--commission-max-rate 0.20 \
--commission-max-change-rate 0.01 \
--min-self-delegation 1 \
--from wallet \
--gas-adjustment 1.4 \
--gas auto \
--gas-prices 0.001ulum \
-y

Edit existing validator

lumd tx staking edit-validator \
--new-moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id lum-network-1 \
--commission-rate 0.05 \
--from wallet \
--gas-adjustment 1.4 \
--gas auto \
--gas-prices 0.001ulum \
-y

Unjail validator

lumd tx slashing unjail --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Jail reason

lumd query slashing signing-info $(lumd tendermint show-validator)

List all active validators

lumd q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl

List all inactive validators

lumd q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_UNBONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl

View validator details

lumd q staking validator $(lumd keys show wallet --bech val -a)

💲 Token management

Withdraw rewards from all validators

lumd tx distribution withdraw-all-rewards --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Withdraw commission and rewards from your validator

lumd tx distribution withdraw-rewards $(lumd keys show wallet --bech val -a) --commission --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Delegate tokens to yourself

lumd tx staking delegate $(lumd keys show wallet --bech val -a) 0.001ulum --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Delegate tokens to validator

lumd tx staking delegate <TO_VALOPER_ADDRESS> 0.001ulum --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Redelegate tokens to another validator

lumd tx staking redelegate $(lumd keys show wallet --bech val -a) <TO_VALOPER_ADDRESS> 0.001ulum --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Unbond tokens from your validator

lumd tx staking unbond $(lumd keys show wallet --bech val -a) 0.001ulum --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Send tokens to the wallet

lumd tx bank send wallet <TO_WALLET_ADDRESS> 0.001ulum --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

🗳 Governance

List all proposals

lumd query gov proposals

View proposal by id

lumd query gov proposal 1

Vote 'Yes'

lumd tx gov vote 1 yes --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Vote 'No'

lumd tx gov vote 1 no --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Vote 'Abstain'

lumd tx gov vote 1 abstain --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

Vote 'NoWithVeto'

lumd tx gov vote 1 NoWithVeto --from wallet --chain-id lum-network-1 --gas-adjustment 1.4 --gas auto --gas-prices 0.001ulum -y

⚡️ Utility

Update ports

CUSTOM_PORT=167
sed -i -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${CUSTOM_PORT}58\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:${CUSTOM_PORT}57\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${CUSTOM_PORT}60\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${CUSTOM_PORT}56\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${CUSTOM_PORT}66\"%" $HOME/.lumd/config/config.toml
sed -i -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${CUSTOM_PORT}17\"%; s%^address = \":8080\"%address = \":${CUSTOM_PORT}80\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${CUSTOM_PORT}90\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${CUSTOM_PORT}91\"%" $HOME/.lumd/config/app.toml

Update Indexer

Disable indexer

sed -i -e 's|^indexer *=.*|indexer = "null"|' $HOME/.lumd/config/config.toml

Enable indexer

sed -i -e 's|^indexer *=.*|indexer = "kv"|' $HOME/.lumd/config/config.toml

Update pruning

sed -i \
  -e 's|^pruning *=.*|pruning = "custom"|' \
  -e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "107"|' \
  -e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
  -e 's|^pruning-interval *=.*|pruning-interval = "13"|' \
  $HOME/.lumd/config/app.toml

🚨 Maintenance

Get validator info

lumd status 2>&1 | jq .ValidatorInfo

Get sync info

lumd status 2>&1 | jq .SyncInfo

Get node peer

echo $(lumd tendermint show-node-id)'@'$(curl -s ifconfig.me)':'$(cat $HOME/.lumd/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')

Check if validator key is correct

[[ $(lumd q staking validator $(lumd keys show wallet --bech val -a) -oj | jq -r .consensus_pubkey.key) = $(lumd status | jq -r .ValidatorInfo.PubKey.value) ]] && echo -e "\n\e[1m\e[32mTrue\e[0m\n" || echo -e "\n\e[1m\e[31mFalse\e[0m\n"

Get live peers

curl -sS http://localhost:16757/net_info | jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | awk -F ':' '{print $1":"$(NF)}'

Set minimum gas price

sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.001ulum\"/" $HOME/.lumd/config/app.toml

Enable prometheus

sed -i -e "s/prometheus = false/prometheus = true/" $HOME/.lumd/config/config.toml

Reset chain data

lumd tendermint unsafe-reset-all --home $HOME/.lumd --keep-addr-book

Remove node

Please, before proceeding with the next step! All chain data will be lost! Make sure you have backed up your priv_validator_key.json!

cd $HOME
sudo systemctl stop lumd
sudo systemctl disable lumd
sudo rm /etc/systemd/system/lumd.lumd
sudo systemctl daemon-reload
rm -f $(which lumd)
rm -rf $HOME/.lumd
rm -rf $HOME/osmosis

⚙️ Service Management

Reload lumd configuration

sudo systemctl daemon-reload

Enable lumd

sudo systemctl enable lumd

Disable lumd

sudo systemctl disable lumd

Start lumd

sudo systemctl start lumd

Stop lumd

sudo systemctl stop lumd

Restart lumd

sudo systemctl restart lumd

Check lumd status

sudo systemctl status lumd

Check lumd logs

sudo journalctl -u lumd -f --no-hostname -o cat