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Unable To Create Clusters With AWS Cloud Provider's Existing VPC

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Problem

Unable to create Platform9 Managed Kubernetes cluster with AWS cloud provider's existing Virtual Private Cloud(VPC) configuration. It fails with either of the below message in the UI:

Error: At least one public and one private subnet is required when deploying a private cluster to an existing VPC
Error: At least one subnet is required when deploying a public cluster to an existing VPC

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Environment

  • Platform9 Managed Kubernetes - All Versions

  • AWS VPC

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Answer

  • We are aware that the AWS native PMK cluster creation fails when an existing VPC is used with combination:

    1. Using existing VPC (Public + Private)

    2. Using existing VPC (Public)

  • The issue is tracked in internal Jira UX-1140.

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