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CfnCluster v1.5.2
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@sean-smith sean-smith released this 24 Jul 23:00
· 1019 commits to master since this release
v1.5.2
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Learn about vigilant mode.

We are happy to announce the availability of CfnCluster v1.5.2.

How to update?

sudo pip install —upgrade cfncluster

Features:

  • Added cfncluster ssh cluster_name, this allows you to easily ssh into your clusters. Extra ssh flags can be provided after the command. See https://cfncluster.readthedocs.io/en/latest/commands.html#ssh
  • Added ClusterUser as a stack output. This makes it easier to get the username of the head node.
  • Moved global cli flags to the command specific flags. For example cfncluster --region us-east-1 create now becomes cfncluster create --region us-east-1

Bugfixes:

  • Fix bug that prevented c5d/m5d instances from working
  • Set CPU as a consumable resource in slurm
  • Fixed Slurm behavior to add CPU slots so multiple jobs can be scheduled on a single node

Need help / have a feature request?
CfnCluster Issues tracker on GitHub: https://github.com/awslabs/cfncluster
The HPC Forum on the AWS Forums page: https://forums.aws.amazon.com/forum.jspa?forumID=192

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