AWS ParallelCluster 3.14 adds P6e-GB200 and P6-B200 instance types

Published
September 30, 2025
https://aws.amazon.com/about-aws/whats-new/2025/09/aws-parallelcluster-p6e-p6/

AWS ParallelCluster 3.14 Release

AWS ParallelCluster 3.14 is now available, introducing new instance types, allocation strategies, and NICE DCV support. Key updates include:

  • New Instance Types: P6e-GB200 and P6-B200
  • Prioritized Allocation Strategies: Optimized instance placement
  • NICE DCV Support: For Amazon Linux 2023
  • Chef-client Log Visibility: In instance console system log
  • Amazon Linux 2023: With kernel 6.12

What to do

  • Follow the tutorial in the ParallelCluster User Guide to use P6e-GB200 instances
  • Review the release notes for more details

Source: AWS release notes

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