Select from available boot source options to configure how your virtual machine will start and what operating system it will run.

Boot Source Types

Choose the boot source that best fits your deployment needs:

OS Images

Pre-configured operating systems optimized for GPU workloads

  • Ubuntu with CUDA pre-installed
  • Docker variants available
  • Optimized for AI/ML workloads
  • Ready to use immediately

Volumes

Boot from existing storage volume (authenticated users only)

  • Custom OS configurations
  • Persistent between deployments
  • Pre-installed software preserved
  • Minimum 100GB required

Custom Images

Use your own saved VM images (authenticated users only)

  • Created from your snapshots
  • Standardized environments
  • Team collaboration
  • Version-controlled deployments

OS Images

Pre-configured operating systems optimized for GPU workloads and machine learning applications.

Available OS Images

Latest Long-term Support Release

Ubuntu Server 22.04 LTS R550 CUDA 12.4

  • NVIDIA Driver: R550 (latest stable)
  • CUDA Version: 12.4
  • Python: 3.10.x pre-installed
  • Package Manager: APT with GPU-optimized repositories
  • Best For: Latest AI frameworks, new projects

Ubuntu Server 22.04 LTS R550 CUDA 12.4 with Docker

  • All features above plus:
  • Docker: Latest Docker Engine pre-installed
  • Docker Compose: Ready for container workflows
  • NVIDIA Container Toolkit: GPU support in containers
  • Best For: Containerized AI/ML workloads

OS Image Features

All OS images include:

Image Selection Guidelines

Choose Ubuntu 22.04

When You Need:

  • Latest software versions
  • Newest CUDA features
  • Modern Python 3.10+
  • Latest container support
  • New project development

Choose Ubuntu 20.04

When You Need:

  • Proven stability
  • Legacy software compatibility
  • Production environments
  • Extended support lifecycle
  • Conservative update approach

Bootable Volumes

Boot from an existing storage volume that contains a complete operating system and your custom configurations.

Volume Requirements

Bootable Volume Prerequisites:

  • Volume must be marked as “bootable” during creation
  • Minimum size: 100GB
  • Must contain a valid operating system
  • Volume and VM must be in the same region
  • Volume cannot be attached to another running VM

Creating Bootable Volumes

1

Create Volume

Navigate to Volumes and create a new volume:

  • Enable “Make Bootable” option
  • Select an OS image for initialization
  • Size must be at least 100GB
  • Choose the same region as your planned VM
2

Customize OS

Deploy a VM using the bootable volume:

  • Install required software and tools
  • Configure system settings
  • Set up applications and services
  • Create user accounts and permissions
3

Create Snapshot

Take a snapshot of the configured volume:

  • Ensures you have a backup of your configuration
  • Allows creating multiple identical volumes
  • Enables version control of your environment
4

Use for Deployment

Use the bootable volume for new VM deployments:

  • Select volume as boot source during deployment
  • Enjoy instant access to pre-configured environment
  • Consistent setup across multiple VMs

Bootable Volume Benefits

Custom Images

Use your own saved VM images created from snapshots for standardized deployments.

Image Creation Process

1

Configure Source VM

Set up a VM with your desired configuration:

  • Install and configure all required software
  • Set up user accounts and permissions
  • Configure system settings and optimizations
  • Test all functionality thoroughly
2

Create Snapshot

Take a snapshot of the configured VM:

  • Navigate to Snapshots
  • Select your configured VM
  • Enable “Create as Image” option
  • Provide descriptive name and documentation
3

Verify Image

Test the custom image:

  • Deploy a new VM using the custom image
  • Verify all configurations are preserved
  • Test application functionality
  • Validate performance characteristics
4

Use for Production

Deploy production VMs using the custom image:

  • Consistent environments across deployments
  • Faster deployment times
  • Reduced configuration errors
  • Standardized production environments

Custom Image Advantages

Environment Consistency

Standardized Deployments

  • Identical software versions across VMs
  • Consistent configuration settings
  • Predictable performance characteristics
  • Reduced deployment variability

Operational Efficiency

Streamlined Operations

  • Faster VM deployment times
  • Reduced manual configuration
  • Lower risk of configuration errors
  • Simplified troubleshooting

Image Management Best Practices

Boot Source Selection Guide

Decision Matrix

OS Images

Choose When:

  • Starting a new project
  • Need immediate GPU-ready environment
  • Want latest drivers and software
  • Prefer standard configurations

Best For: Development, experimentation, proof of concepts

Regional Considerations

Regional Availability:

  • OS images are automatically filtered by selected region
  • Volume and custom image options require user authentication
  • Bootable volumes must be in the same region as your VM
  • Custom images are created from your snapshots and are region-specific

Cross-Region Deployment

If you need to deploy across multiple regions:

1

Plan Multi-Region Strategy

  • Identify which boot sources you need in each region
  • Plan for image/volume replication needs
  • Consider regional compliance requirements
2

Create Regional Resources

  • Create bootable volumes in each target region
  • Generate custom images in required regions
  • Test deployment procedures in each region
3

Maintain Consistency

  • Keep images synchronized across regions
  • Document regional differences
  • Test cross-region compatibility

Performance Considerations

Boot Time Optimization

OS Images

Fastest Boot Times

  • Optimized for quick startup
  • Minimal additional configuration
  • Standard driver initialization
  • Ready for immediate use

Custom Sources

Configuration-Dependent

  • Boot time depends on customizations
  • Complex setups may increase boot time
  • Pre-installed software adds to startup
  • Consider startup script optimization

Storage Performance

Security Considerations

Boot Source Security

Security Best Practices:

  • OS images receive regular security updates
  • Custom images should be updated regularly
  • Bootable volumes require manual security maintenance
  • Verify source integrity before deployment

Security Validation

1

Verify Source Integrity

  • Use only trusted OS images
  • Validate custom image sources
  • Check bootable volume history
  • Verify no unauthorized modifications
2

Apply Security Updates

  • Update OS images regularly
  • Maintain custom images with security patches
  • Update bootable volumes periodically
  • Monitor security advisories
3

Configure Security

  • Apply appropriate security configurations
  • Configure firewalls and access controls
  • Set up monitoring and logging
  • Implement intrusion detection

Start with OS images for development and testing, then move to bootable volumes or custom images for production deployments that require specific configurations.