https://github.com/arcxteam/origintrail-v8-node
OriginTrail Ai, Data - Full Guides to Run V8 Node Incentivized Testnet - Buidl to Measure, Manage, Master
https://github.com/arcxteam/origintrail-v8-node
ai knowledge-graph origintrail sdk-java testnet-blockchain testnet-eth testnet-node verifiable-internet
Last synced: 14 days ago
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OriginTrail Ai, Data - Full Guides to Run V8 Node Incentivized Testnet - Buidl to Measure, Manage, Master
- Host: GitHub
- URL: https://github.com/arcxteam/origintrail-v8-node
- Owner: arcxteam
- Created: 2024-10-23T03:40:14.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-11-01T08:01:27.000Z (over 1 year ago)
- Last Synced: 2025-08-23T23:38:44.312Z (9 months ago)
- Topics: ai, knowledge-graph, origintrail, sdk-java, testnet-blockchain, testnet-eth, testnet-node, verifiable-internet
- Language: Shell
- Homepage:
- Size: 104 KB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Run OriginTrail V8 Incentivized Testnet Node - Full Guide
OriginTrail - Decentralized Knowledge Graph (DKG), Run an Node V8 Incentivized Testnet - Buidl to Measure, Manage, and Master
## Here We Go...Gasss!!
**`OriginTrail community, driven by an incentivized testnet system. The goal of the V8 incentivized testnet is to ensure security, scalability and usability for all ecosystem participants in a joint test environment, before releasing the new version to the DKG mainnet. An incentivising all eligible contributors with a total incentive pool of 1,000,000 TRAC tokens.`**
*There following four categories of contributions and their incentive pools are indicated below.*
| Incentivized Activity | Required Technical Level | Reward Budget |
|-------------------------------------|--------------------------|---------------|
| Staking & UI testing | Low | 50 000 TRAC |
| Running core nodes | Medium | 100 000 TRAC |
| Bug submissions & Code contributions| Medium | 100 000 TRAC |
| Building Paranets (inception program for Builders) | High | 750 000 TRAC |
*The V8 incentivized testnet will go through a "3 layer launch", each layer introducing new functionality*
- **Core Infrastructure Layer: Run V8 core nodes**
- **Security Layer: V8 staking**
- **AI Layer: V8 edge nodes**
## 1. Preparation for V8 DKG Core Node
**1. Hardware requirements**
`In order to deploy your V8 DKG node, you will need a Linux server with the minimum recommended hardware`
| Requirement | Details |
|-----------------------------------|--------------------------------------------------|
| RAM/Memory | 4-6 GB |
| CPU/vCPU | 2-4 Cores |
| Storage Space | 50-100 GB |
| Supported OS | Ubuntu 20.04-22.04-24.04 LTS |
| Node Installation Script | Monitor, Language Based-on Java |
**2. Configuration OriginTrail node**
`Setting up node for Base Sepolia Testnet`
- Acquire Base Sepolia ETH (native)
- Acquire Base Sepolia TRAC (token)
`Important note prepare minimum 2 different wallet (address & key)`
- EVM **operational** wallet public key no. 1 (address)
- EVM **operational** wallet private key no. 1 (private key)
- EVM **management** wallet address no. 2 (address)
- EVM **management** wallet private key no. 2 (private key)
`Provide/choose Base Sepolia RPC endpoints`
- Get RPC public https://chainlist.org/chain/84532
- Get RPC own the best like Infura, Alchemy, Thirdweb, Ankr, Publicnode, blastapi, blokpi, dRpc etc....
`Port firewall on the server`
- PORT 8900 (default node API endpoint)
- PORT 9000 (networking port for communication with other nodes)
- PORT 9999 (a framework queries/graph data with Blazegraph)
- PORT 3030 (a framework queries/graph data with Fuseki)
**In order to acquire TRAC token on Base Sepolia, you should use the Faucet bot on [Discord](https://discord.gg/zuCaVtXFpD) channels**
```sh
!fundme_v8_base_sepolia_trac (your_operational_wallet_address)
```
## 2. Running V8 DKG Core Node installation
**1. Installer bind (port) firewall configured**
```sh
sudo ufw allow 9999 && sudo ufw allow 8900 && sudo ufw allow 9000 && sudo ufw allow 3030 && sudo ufw reload
sudo iptables -A INPUT -p tcp --dport 9999 -j ACCEPT && sudo iptables -A INPUT -p tcp --dport 8900 -j ACCEPT && sudo iptables -A INPUT -p tcp --dport 9000 -j ACCEPT && sudo iptables -A INPUT -p tcp --dport 3030 -j ACCEPT
```
**2. Run OriginTrail V8 DKG core node installer**
```sh
cd /root/ && curl -k -o v8_installer.sh https://raw.githubusercontent.com/OriginTrail/ot-node/v8/develop/installer/v8_installer.sh && chmod +x v8_installer.sh
```
**3. Execute the installer by running**
```sh
./v8_installer.sh
```
**4. Verify V8 DKG Core node installation**
- During node installation process stay cool and read on ssh logs, maybe your menu like image below. this OK status
- If your installation has been successful, your node will show the `Node is up and running!` log as shown in the example image. **Congratulations, your V8 DKG Core node is up and running!**
## 3. Checking, Leaderboard and Usefull Commands
**1. Super cmd logs**
- Start node: `systemctl start otnode`
- Stop node: `systemctl stop otnode`
- Restart node: `systemctl restart otnode`
- Show node logs: `journalctl -u otnode --output cat -fn 100`
- Open node config: `nano /root/ot-node/.origintrail_noderc`
- Save and backup: `cat /root/ot-node/.origintrail_noderc`
**2. Check the leaderboard incentivised testnet v8**
- The leaderboards are periodically updated based on community contributions, used to determine the amount of TRAC incentives.
- ✅ Profile shares token name : **this named by typing your like**
- Checking search onto your token name **[DASHBOARD LEADERBOARDS](https://dkg-v8-incentivised-testnet.origintrail.io/)**
**3. Important note**
During the V8 DKG Core node installation process, installer will deploy otnode-logger.service which will automatically stream the V8 DKG Core node logs to OriginTrail team for support/debug purposes **This service is a hard requirement for the incentivised testnet rewards.**
To disable this service, execute the following commands on the server once the installation is finalized:
```sh
systemctl disable otnode-logger.service
systemctl stop otnode-logger.service
```