Install AtomOS and Electros with a few easy steps

AtomOS Installation Guide

Deploy the Linux hypervisor for your infrastructure in 3 minutes

Hardware Requirements

  • 64-bit x86_64 processor with virtualization support (Intel VT-x or AMD-V)
  • Minimum 4GB RAM (8GB+ recommended)
  • 20GB+ free disk space
  • Network interface for cluster communication

Supported Operating Systems

  • Recommended: AlmaLinux 9, Rocky Linux 9
  • Storage nodes: Fedora ≥38, Ubuntu ≥24, Debian 12
  • Cloud: AWS, GCP, Azure bare metal instances
AtomOS Installation Guide
Quick Setup
1. Install Linux OS based on what kind of node you desire:
  • compute-only node: AlmaLinux/Rocky Linux 9
  • storage-only node: Rocky Linux/AlmaLinux 9, Fedora ≥38, Ubuntu ≥24, Debian 12
  • complete installation (compute + storage): AlmaLinux/Rocky Linux 9
2. Install the AtomOS CLI tool Nucleus:
curl -fsSL https://repo.elemento.cloud/get-atomos.sh | sudo bash
Now you can use Nucleus CLI to install AtomOS
Install AtomOS Services
Use on-prem for local installations or cloud if you are on a CSP bare metal.
3. Install for a storage-only node:
sudo nucleus --install storage <on-prem | cloud>
3. Install for a compute-only node:
sudo nucleus --install compute <on-prem | cloud>
3. Install for a complete AtomOS version:
sudo nucleus --install full <on-prem | cloud>
4. Follow Nucleus indications to conclude the configuration:
  • Install additional modules (ZFS, GlusterFS)
  • Setup the storage
  • Setup the network
5. Access Web UI at localhost:9090
6. Reboot the host.
7. Install Electros to launch and manage VMs from anywhere
Ready to deploy your first VM in minutes!

Electros Installation Guide

Get the universal multicloud dashboard running on your system

Desktop Application

  • Linux: Any modern distribution with AppImage support
  • macOS: macOS 10.14+ (Intel) or macOS 11+ (Apple Silicon)
  • Windows: Windows 10/11 (x64)
  • Minimum 2GB RAM, 100MB disk space

CLI Installation

  • Python 3.9 or higher
  • pip package manager
  • Network access to cloud providers
  • SSH client for remote access

Desktop Application Installation

Download native applications for your operating system with full GUI capabilities.

Linux

x64 AppImage ARM64 AppImage
Universal Linux packages

macOS

Intel (x64) Apple Silicon (ARM64)
Native macOS binaries

Windows

x64
Windows 10/11 (x64 only)

Ubuntu/Debian

x64 Package ARM64 Package
Native Ubuntu/Debian packages
Electros CLI Installation Guide
1. Make sure you have Python 3.9+ installed
2. CLI install: python3 -m pip install elemento-cli
3. Configure Electros CLI from ~/.elemento/config
4. Start managing VMs across all your clouds!
Ready to manage your multicloud infrastructure!