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AWS ParallelCluster 2.2.1
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@demartinofra demartinofra released this 28 Feb 11:41
· 494 commits to master since this release
v2.2.1
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Learn about vigilant mode.

We're excited to announce the release of AWS ParallelCluster 2.2.1.

Upgrade

How to upgrade?

sudo pip install --upgrade aws-parallelcluster

Features

  • Support for FSx Lustre with Centos 7
  • Check AWS EC2 account limits before starting cluster creation
  • Allow users to force job deletion with SGE scheduler

Changes

  • Set default value to compute for placement_group option
  • pcluster ssh: use private IP when the public one is not available
  • pcluster ssh: now works also when stack is not completed as long as the master IP is available

Bugfixes

  • awsbsub: fix file upload with absolute path
  • pcluster ssh: fix issue that was preventing the command from working correctly when stack status is UPDATE_ROLLBACK_COMPLETE
  • Fix block device conversion to correctly attach EBS nvme volumes
  • Wait for Torque scheduler initialization before completing master node setup
  • pcluster version: now works also when no ParallelCluster config is present
  • Improve nodewatcher daemon logic to detect if a SGE compute node has running jobs

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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