A detailed comparison of Proxmox and OpenStack alternatives rising after Broadcom's VMware acquisition.
The Virtualization Ecosystem is Changing
Following Broadcom's acquisition of VMware, licensing model changes have led many organizations to explore alternative virtualization platforms. In this article, we compare VMware, Proxmox, and OpenStack platforms.
VMware vSphere
- Pros: Mature ecosystem, wide 3rd party integrations, enterprise support
- Cons: Rising license costs, subscription-only model
- Best for: Large enterprise environments, critical workloads
Proxmox VE
- Pros: Open source, low cost, KVM+LXC support, easy management
- Cons: Smaller ecosystem, limited enterprise support
- Best for: SMBs, development environments, cost-conscious organizations
OpenStack
- Pros: Fully open source, cloud-native architecture, API-first approach
- Cons: Complex setup and management, expert personnel required
- Best for: Telcos, large cloud providers, private cloud projects
CloudRUX Multi-Platform Approach
CloudRUX supports VMware vSphere, OpenStack, and Proxmox platforms. Choose the platform that best fits your workload and budget, or use a hybrid approach with different platforms together.
Conclusion
Each platform has its strengths and weaknesses. The right choice depends on your business requirements, budget, and technical capacity. The CloudRUX team also provides support for cross-platform migration.