MAAS vs xCAT

MAAS9.2Visit xCAT8.2Visit

Higher score MAAS #2 in Server Provisioning Software 9.2/10 Free plan Free plan✓ 2 of 3 features Visit MAAS

vs

xCAT #8 in Server Provisioning Software 8.2/10 Open source ✓ 0 of 3 features Visit xCAT

• MAAS fits best

  Bare-metal and VM provisioning with hardware control

• xCAT fits best

  Large Linux and heterogeneous cluster provisioning

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Side by side

Feature	MAAS 9.2/10 Visit ↗	xCAT 8.2/10 Visit ↗
At a glance
Editor score	9.2	8.2
Ranking	#2 in Server Provisioning Software	#8 in Server Provisioning Software
Best for	Bare-metal and VM provisioning with hardware control	Large Linux and heterogeneous cluster provisioning
Pricing model	Free plan + paid	Free
Starting price	—	Open source
Free plan	✓ (best)	Not checked yet
Free trial	—	—
Deployment	Self-hosted	Self-hosted
Platforms	Web, Linux	Linux
Support	Phone, Tickets, Community, Docs · 24/7	Email, Community, Docs
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features MAAS 2/3 · xCAT 0/3
Control panel support	Not checked yet	Not checked yet
Multi-tenant management	✓ (best)	Not checked yet
API access	✓ (best)	Not checked yet
Specs
Supported operating systems	Both	Not checked yet
Server types	Both	Not checked yet
Provisioning method	Both	Not checked yet
Managed server limit	Not checked yet	Not checked yet
Our review
Pros	Discovers, commissions, and provisions physical and virtual machines Controls power, storage, networking, RAID, LVM, and PXE workflows Offers REST API, CLI automation, custom images, and role-based permissions	Supports bare-metal, diskless, and statelite OS provisioning Combines hardware discovery, firmware, power, and remote console controls Provides hierarchical management, parallel dispatch, and a RESTful API
Cons	Requires a self-hosted deployment Standalone support requires Ubuntu Pro for MAAS controllers Advanced support costs $100 per managed machine annually	Requires a self-hosted management-node deployment Its broad hardware and cluster scope may exceed smaller environments IBM recommends Confluent as xCAT's successor
Our verdict	MAAS is Canonical’s open-source infrastructure management platform for provisioning and managing physical servers and virtual machines. It is designed for data-center operators, IT teams, private-cloud builders, HPC environments, edge… Read the review →	xCAT is an open-source infrastructure automation toolkit for deploying, scaling, and managing bare-metal servers and virtual machines. It is aimed at high-performance computing clusters, AI environments, render farms, datacenters, and… Read the review →

Strengths and trade-offs

• MAAS — where it wins

  • Discovers, commissions, and provisions physical and virtual machines
  • Controls power, storage, networking, RAID, LVM, and PXE workflows
  • Offers REST API, CLI automation, custom images, and role-based permissions

  Where it doesn't

  • Requires a self-hosted deployment
  • Standalone support requires Ubuntu Pro for MAAS controllers
  • Advanced support costs $100 per managed machine annually

• xCAT — where it wins

  • Supports bare-metal, diskless, and statelite OS provisioning
  • Combines hardware discovery, firmware, power, and remote console controls
  • Provides hierarchical management, parallel dispatch, and a RESTful API

  Where it doesn't

  • Requires a self-hosted management-node deployment
  • Its broad hardware and cluster scope may exceed smaller environments
  • IBM recommends Confluent as xCAT's successor

• MAAS9.2/10 · Free plan

  A capable open-source choice for teams managing bare-metal and virtual machine fleets.

  Visit MAASFull verdict →
• xCAT8.2/10 · Open source

  A free, self-hosted toolkit for provisioning and managing large Linux and heterogeneous clusters.

  Visit xCATFull verdict →