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Regional quota exceeded: Cannot add any more nodes.

Mahjoubi, Khaled 0 Reputation points
2023-09-23T22:46:45.73+00:00

Quota limit: 600 cores, 480 (4 nodes) already used and running, however to add an additional node (5th node) I got this message in CycleCloud GUI: Regional quota exceeded: Cannot add any more nodes. Also, I increased the quota in my subscription (Portal) to 840 but I can see this update in CycleCloud GUI.

Thanks in advance.

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Azure CycleCloud
Azure CycleCloud
A Microsoft tool for creating, managing, operating, and optimizing high-performance computing (HPC) and big compute clusters in Azure.
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  1. Vinodh247 26,451 Reputation points MVP
    2023-09-24T06:47:16.2433333+00:00

    Hi Mahjoubi, Khaled:

    Thanks for reaching out to Microsoft Q&A.

    Please see the quota limitation for large scale capactity quotas.

    Cores quota – You might need to increase the cores quota in your Azure subscription from the default value. Your subscription might also limit the number of cores you can deploy in certain VM size families, including the H-series. To request a quota increase, open an online customer support request at no charge. (Default limits may vary depending on your subscription category.)

    Some additional information and original article link.

    https://zcusa.951200.xyz/en-us/azure/virtual-machines/sizes-hpc#deployment-considerations

    Please 'Upvote'(Thumbs-up) and 'Accept' as answer if the reply was helpful. This will be benefitting other community members who face the same issue.

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