2022-03-02 13:44:13 +01:00
|
|
|
# Geth node
|
|
|
|
|
|
|
|
|
|
## Requirements for Ethereum network
|
|
|
|
|
* memory: 32Gb
|
|
|
|
|
* disk: 1Tb SSD (if you periodically prune state)
|
|
|
|
|
|
|
|
|
|
## Installation
|
|
|
|
|
Set the domain name to be used in the `.env` file. You can also set a list of allowed IP addresses there. Rename `example.env` to `.env`:
|
|
|
|
|
```
|
|
|
|
|
mv example.env .env
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
Start node:
|
|
|
|
|
```bash
|
|
|
|
|
docker-compose up -d geth
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
## Upgrade
|
|
|
|
|
```bash
|
|
|
|
|
docker-compose pull
|
|
|
|
|
docker-compose up -d geth
|
|
|
|
|
```
|
|
|
|
|
|
2022-03-03 07:22:15 +01:00
|
|
|
## Pruning
|
|
|
|
|
Use it if the size is approaching 800 GB. At least 120 GB must be free for successful pruning.
|
2022-03-02 13:44:13 +01:00
|
|
|
```bash
|
|
|
|
|
docker-compose down
|
|
|
|
|
docker-compose up geth-pruning
|
|
|
|
|
docker-compose down
|
|
|
|
|
docker-compose up -d geth
|
|
|
|
|
```
|
