> For the complete documentation index, see [llms.txt](https://chain-services.l0vd.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://chain-services.l0vd.com/mainnets/osmosis/installation-guide.md).

# Installation

If you want to setup Osmosis fullnode manually follow the steps below

## Update and upgrade

```
sudo apt update && sudo apt upgrade -y
```

## Install GO

```
if ! [ -x "$(command -v go)" ]; then
  ver="1.19.3"
  cd $HOME
  wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz"
  sudo rm -rf /usr/local/go
  sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz"
  rm "go$ver.linux-amd64.tar.gz"
  echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> ~/.bash_profile
  source ~/.bash_profile
fi
```

## Install node

```
cd $HOME
rm -rf osmosis
git clone https://github.com/osmosis-labs/osmosis.git
cd osmosis
git checkout v
make install
```

## Setting up vars

You should replace values in <>\
\<YOUR\_MONIKER> Here you should put name of your moniker (validator) that will be visible in explorer\
\<YOUR\_WALLET> Here you shoud put the name of your wallet

```
OSMOSIS_WALLET="<YOUR_WALLET_NAME>"
OSMOSIS_NODENAME="<YOUR_MONIKER>"
OSMOSIS_CHAIN_ID=""
```

```
echo "
export OSMOSIS_WALLET=${OSMOSIS_WALLET}
export OSMOSIS_NODENAME=${OSMOSIS_NODENAME}
export OSMOSIS_CHAIN_ID=${OSMOSIS_CHAIN_ID}
" >> $HOME/.bash_profile

source $HOME/.bash_profile
```

## Configure your node

```
d config chain-id ${OSMOSIS_CHAIN_ID}
```

## Initialize your node

```
d init ${OSMOSIS_NODENAME} --chain-id ${OSMOSIS_CHAIN_ID}
```

## Download genesis & addrbook

```
curl -Ls "https://snapshots.l0vd.com/osmosis-mainnet/genesis.json" > $HOME/.osmosisd/config/genesis.json
curl -Ls "https://snapshots.l0vd.com/osmosis-mainnet/addrbook.json" > $HOME/.osmosisd/config/addrbook.json
```

## (OPTIONAL) Set custom ports

### If you want to use non-default ports

```
OSMOSIS_PORT=<SET_CUSTOM_PORT> #Example: OSMOSIS_PORT=56 (numbers from 1 to 64)
```

```
sed -i.bak -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${OSMOSIS_PORT}658\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:${OSMOSIS_PORT}657\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${OSMOSIS_PORT}060\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${OSMOSIS_PORT}656\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${OSMOSIS_PORT}660\"%" /$HOME/.osmosisd/config/config.toml
sed -i.bak -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${OSMOSIS_PORT}317\"%; s%^address = \"tcp://localhost:1317\"%address = \"tcp://0.0.0.0:${OSMOSIS_PORT}317\"%; s%^address = \":8080\"%address = \":${OSMOSIS_PORT}080\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${OSMOSIS_PORT}090\"%; s%^address = \"localhost:9090\"%address = \"localhost:${OSMOSIS_PORT}090\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${OSMOSIS_PORT}091\"%; s%^address = \"localhost:9091\"%address = \"localhost:${OSMOSIS_PORT}091\"%; s%^address = \"0.0.0.0:8545\"%address = \"0.0.0.0:${OSMOSIS_PORT}545\"%; s%^ws-address = \"0.0.0.0:8546\"%ws-address = \"0.0.0.0:${OSMOSIS_PORT}546\"%" /$HOME/.osmosisd/config/app.toml
```

```
d config node tcp://localhost:${OSMOSIS_PORT}657
```

## Set seeds and peers

```
PEERS="2b34890f069e93e1459870200e0e72623dca4ffe@osmosis-mainnet.peers.l0vd.com:26655"
sed -i -e "s/^seeds *=.*/seeds = \"$SEEDS\"/; s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.osmosisd/config/config.toml
```

## Config pruning

```
pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="50"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.osmosisd/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.osmosisd/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.osmosisd/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.osmosisd/config/app.toml
```

## Set minimum gas price and null indexer

```
sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.0025uosmo\"/" $HOME/.osmosisd/config/app.toml
sed -i -e "s/^indexer *=.*/indexer = \"null\"/" $HOME/.osmosisd/config/config.toml
```

## Create Service

```
sudo tee /etc/systemd/system/d.service > /dev/null <<EOF
[Unit]
Description=Osmosis mainnet
After=network-online.target

[Service]
User=$USER
ExecStart=$(which d) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF
```

## Reset blockchain info and restart your node

```
sudo systemctl daemon-reload
sudo systemctl enable d
d tendermint unsafe-reset-all --home $HOME/.osmosisd --keep-addr-book
sudo systemctl restart d && sudo journalctl -u d -f -o cat
```

## (OPTIONAL) Use State Sync

### [State Sync](/mainnets/osmosis/installation-guide.md)

## Starting a validator

### 1. Add a new key

```
d keys add ${OSMOSIS_WALLET}
```

#### (OR)

### 1. Recover your key

```
d keys add ${OSMOSIS_WALLET} --recover
```

```
OSMOSIS_WALLET_ADDR=$(d keys show ${OSMOSIS_WALLET} -a)
echo "export OSMOSIS_WALLET_ADDR=${OSMOSIS_WALLET_ADDR}" >> $HOME/.bash_profile

source $HOME/.bash_profile
```

## 2. Create validatorWait until the node is synchronized.

```
d tx staking create-validator \
--amount 1000000uosmo \
--commission-max-change-rate "0.01" \
--commission-max-rate "0.20" \
--commission-rate "0.1" \
--min-self-delegation "1" \
--details "" \
--pubkey $(d tendermint show-validator) \
--moniker ${OSMOSIS_NODENAME} \
--chain-id ${OSMOSIS_CHAIN_ID} \
--from ${OSMOSIS_WALLET_ADDR} \
--gas-prices 0.0025uosmo \
--gas-adjustment 1.5 \
--gas auto \
--yes
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://chain-services.l0vd.com/mainnets/osmosis/installation-guide.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
