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Node Operator
  • Network
  • Oracles
  • Automation
  • SupraNova
  • AI Agents
Node Operator
  • Overview
  • Node Operator FAQ
  • Node Setup Guide
  • Node Upgrade Guide
    • Upgrade Checklist (Pre-Upgrade Verification)
    • Download the Node Management Scripts
    • Update the Supra Node Docker Image
    • Validator Migration to 9.x.x
    • RPC Migration to 9.x.x
    • Starting the Supra Node
    • Monitor Node Synchronization
    • CLI Improvements
    • Recovery Guide
  • Node Relocation Guide
    • Summary
    • Step 1
    • Step 2
    • Step 3
    • Step 4
    • Step 5
    • Step 6
    • Step 7
    • Step 8
  • Creating SupraDesk Tickets via Email
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  • Supra Dev Hub
  • Supra Labs Github
  • Entropy Foundation Github
On this page
  • Backup Verification
  • System Resource Check
  • Network & Connectivity Check
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  1. Node Upgrade Guide

Upgrade Checklist (Pre-Upgrade Verification)

Before upgrading, please complete the following steps.

Backup Verification

  • Backup your CLI profiles, validator keys.

  • Store your backups securely using a cold storage solution.

System Resource Check

Please make sure your system meets the following minimum hardware requirements:

Component

Minimum Requirements

CPU

Intel Xeon or AMD EPYC @ 3.2 GHz+

RAM

64 GB

Disk Type

SSD

Disk Space

Minimum 2 TB

Network Speed

2 Gbps or more

Architecture

x86/64

Operating System

Linux(Ubuntu 22.04 recommended)

Network & Connectivity Check

The node requires open ports to communicate with the blockchain network.

Network

Required Port

testnet

26000

Mainnet

30000

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Last updated 1 month ago