03/11/2026
Many companies leaving VMware are making the same mistake.
They rush to choose the next platform without fully understanding the real risks of migration. ⚠️
After Broadcom’s acquisition of VMware, many organizations are re-evaluating their virtualization strategy.
But the decision isn’t as simple as replacing one hypervisor with another.
The real challenge is choosing the right platform for the next 5–10 years.
Because the wrong choice can create new problems:
• Operational complexity
• Limited scalability
• Vendor lock-in
• Hidden infrastructure costs
• Migration headaches down the road
In our experience working with infrastructure teams, the evaluation should go deeper than comparing features.
Here are 5 things worth considering when evaluating VMware alternatives:
1️⃣ Architecture matters more than features
Look at how the platform handles compute, storage, and networking together — not just the hypervisor layer.
2️⃣ Operational simplicity
Can your team manage it without adding new layers of complexity?
3️⃣ Ecosystem flexibility
Does it integrate with automation tools, storage systems, and networking technologies you already use?
4️⃣ Scalability for real workloads
Not just lab environments — production workloads with real performance demands.
5️⃣ Long-term independence
Avoid replacing one form of lock-in with another.
We recently wrote about this topic and some of the hidden risks organizations are encountering when evaluating VMware alternatives.
If you’re currently exploring options, OpenNebula is one of the platforms worth evaluating, and this article may help frame the conversation internally
🔎 Read the full article:
https://nubius.io/the-hidden-risk-of-staying-on-vmware-and-the-hidden-risk-of-choosing-the-wrong-alternative/
And if your team is evaluating virtualization platforms or planning a migration, we’ve also shared how we approach building modern, flexible virtualization environments here:
https://nubius.io/nubius-virtualization-platform/
The goal isn’t just replacing VMware.
It’s building a platform that will still make sense years from now.