Deducing characteristics of Azure virtual machines from text with Python Software Development Kit

Looking to automatically determine the available memory and number of vCPUs based on an Azure VM size provided as a string (e.g. "STANDARD_A4_v2"). I've searched through azure-mgmt-compute without success.

I came across this post which uses a ComputeManagementClient to iterate over available VM sizes, but it doesn't fit my requirements. Additionally, I only have access to Azure Batch credentials. Do I need to create my own solution (at least for vCPUs) following the naming conventions?

Thanks in advance,

Andreas

pythonazureazure-sdk-python

Answer №1

Discovering the issue at hand is crucial for finding the solution you seek. The virtual_machine_sizes solely serves the purpose of listing VM sizes, so it's essential to locate your specific VM size within that list. Here's an example:

compute_client = CompteManagementClient(credentials, subscription_id)
vmSizes = compute_client.virtual_machine_sizes.list(location)
for vmSize in vmSizes:
  if(vmSize.name == "STANDARD_A4_v2")
    print("number of vCPU: " + vmSize.number_of_cores)
    print("available memory: " + vmSize.memory_in_mb)

Moreover, understanding Azure's naming conventions for VM sizes is key to grasping how they are defined. Take the time to familiarize yourself with these conventions to gain insight into VM sizing.

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