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Nutanix 2 Node to 3 Node Conversion

  • November 17, 2025
  • 1 reply
  • 15 views

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Hello,

 

I have installed a 2 Node cluster using nutanix foundation VM with witness node as a tie breaker in dell xc4510 and everything is running fine. I have created multiple production VM. I have an another host with same hardware configuration and want to convert 2 node to 3 node cluster. I want to know the best procedure to achieve this.

1 reply

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  • Trailblazer
  • 11 replies
  • November 18, 2025

HI,

there is no conversion or upgrade path from 2-node to 3-node. This means you need to completely reinstall the 3-nodes with foundation. So you need an idea how to handle the VMs which is depending on your environment and possible options could be:

  • Backup & Restore
  • Migrate to a different Nutanix environment if available
  • talk to your Nutanix Partner or Nutanix Salesteam if they can help with a demo or test cluster

Sebastian