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Azure / hpcpack

The repo to track public issues for Microsoft HPC Pack product.
MIT License
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Node Metrics via RESTful API #7

Closed jedugan closed 3 years ago

jedugan commented 3 years ago

Feature Request Description

We have an integration with MHPC that uses the REST API, and we would like to be able to get performance metrics for a node (specifically CPU%, memory usage, and tasks running) via this API.

Describe Preferred Solution

A REST API endpoint for getting performance metric values for all nodes.

Describe Alternatives Considered

Node metrics are available from MHPC PowerShell via the Get-HpcMetricValue cmdlet, but this is not a feasible solution for our environment.

Additional Context

None.

coin8086 commented 3 years ago

Hi @jedugan, HPC Pack 2019 provides a new web portal, in which the metrics like CPU, memory and tasks etc., are shown as in the admin console. This implies that it has a set of REST API for the metrics. You can find the API spec at:

https://github.com/Azure/hpcpack-rest-api-spec/blob/2019/src/hpcpack.yaml

and take the portal code as an example of usage:

https://github.com/Azure/hpcpack-web-portal

However, please note that the API is not officially published and its purpose is for the portal use. So use it at your own risk.

For other version of HPC Pack, there's no such option.

jedugan commented 3 years ago

Great, thanks! I'll take a look at the 2019 API.