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AWS ParallelCluster v3.2.1
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@francesco-giordano francesco-giordano released this 03 Oct 08:59
· 2 commits to release-3.2 since this release
v3.2.1
87a70c4

We're excited to announce the release of AWS ParallelCluster 3.2.1

Upgrade

How to upgrade?

sudo pip install --upgrade aws-parallelcluster

ENHANCEMENTS

  • Improve the logic to associate the host routing tables to the different network cards to better support EC2 instances with several NICs.

CHANGES

  • Upgrade NVIDIA driver to version 470.141.03.
  • Upgrade NVIDIA Fabric Manager to version 470.141.03.
  • Disable cron job tasks man-db and mlocate, which may have a negative impact on node performance.
  • Upgrade Intel MPI Library to 2021.6.0.602.
  • Upgrade Python from 3.7.10 to 3.7.13 in response to this security risk.

BUG FIXES

  • Avoid failing on DescribeCluster when cluster configuration is not available.
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