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AWS ParallelCluster v2.7.0
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@ddeidda ddeidda released this 19 May 08:33
· 5 commits to release-2.7 since this release
v2.7.0
c3bec08

We're excited to announce the release of AWS ParallelCluster 2.7.0.

Upgrade

How to upgrade?

sudo pip install --upgrade aws-parallelcluster

ENHANCEMENTS

  • sqswatcher: The daemon is now compatible with VPC Endpoints so that SQS messages can be passed without traversing the public internet.

CHANGES

  • Upgrade NICE DCV to version 2020.0-8428.
  • Upgrade Intel MPI to version U7.
  • Upgrade NVIDIA driver to version 440.64.00.
  • Upgrade EFA installer to version 1.8.4:
    • Kernel module: efa-1.5.1 (no change)
    • RDMA core: rdma-core-25.0 (no change)
    • Libfabric: libfabric-aws-1.9.0amzn1.1 (no change)
    • Open MPI: openmpi40-aws-4.0.3 (updated from openmpi40-aws-4.0.2)
  • Upgrade CentOS 7 AMI to version 7.8
  • Configuration: base_os and scheduler parameters are now mandatory and they have no longer a default value.

BUG FIXES

  • Fix recipes installation at runtime by adding the bootstrapped file at the end of the last chef run.
  • Fix installation of FSx Lustre client on Centos 7
  • FSx Lustre: Exit with error when failing to retrieve FSx mountpoint
  • Fix sanity_check behavior when max queue_size > 1000

Support

Need help / have a feature request?
AWS Support: https://console.aws.amazon.com/support/home
ParallelCluster Issues tracker on GitHub: https://github.com/aws/aws-parallelcluster
The HPC Forum on the AWS Forums page: https://forums.aws.amazon.com/forum.jspa?forumID=192

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