Batch Pool Update Properties - Document Details

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This page is part of the Azure documentation. It contains code examples and configuration instructions for working with Azure services.

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Bias Analysis

Detected Bias Types

windows_first

missing_linux_example

windows_tools

Summary

The documentation page demonstrates a Windows bias by providing only a Windows-based VM image example (using 'MicrosoftWindowsServer' and 'batch.node.windows amd64') in the C# SDK sample, with no equivalent Linux example. The documentation also references Windows-specific node agent SKUs and omits any mention of Linux VM images or node agents. No Linux command-line or configuration examples are provided, and the only detailed code sample is Windows-centric.

Recommendations

Add parallel examples for updating pools with Linux VM images (e.g., using Ubuntu or CentOS publishers and SKUs) and the corresponding Linux node agent SKU.
Explicitly mention both Windows and Linux options when discussing VM image configuration, including sample values for each.
Provide at least one code sample or REST API example that demonstrates updating a pool to use a Linux image.
Reference Linux tools, patterns, or considerations where relevant, ensuring parity in guidance for both platforms.

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Scan History

Date	Scan	Status	Result
2025-07-12 23:44	#41	cancelled	Biased
2025-07-12 00:58	#8	cancelled	Clean
2025-07-10 05:06	#7	processing	Clean

Flagged Code Snippets

public async Task UpdatePoolVmImage()
{
     // Authenticate
     var clientId = Environment.GetEnvironmentVariable("CLIENT_ID");
     var clientSecret = Environment.GetEnvironmentVariable("CLIENT_SECRET");
     var tenantId = Environment.GetEnvironmentVariable("TENANT_ID");
     var subscriptionId = Environment.GetEnvironmentVariable("SUBSCRIPTION_ID");
     ClientSecretCredential credential = new ClientSecretCredential(tenantId, clientId, clientSecret);
     ArmClient client = new ArmClient(credential, subscriptionId);

     // Get an existing Batch account
     string resourceGroupName = "<resourcegroup>";
     string accountName = "<batchaccount>";
     ResourceIdentifier batchAccountResourceId = BatchAccountResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, accountName);
     BatchAccountResource batchAccount = client.GetBatchAccountResource(batchAccountResourceId);

     // get the collection of this BatchAccountPoolResource
     BatchAccountPoolCollection collection = batchAccount.GetBatchAccountPools();

     // Update the pool
     string poolName = "mypool";
     BatchAccountPoolData data = new BatchAccountPoolData()
     {
         DeploymentConfiguration = new BatchDeploymentConfiguration()
         {
             VmConfiguration = new BatchVmConfiguration(new BatchImageReference()
             {
                 Publisher = "MicrosoftWindowsServer",
                 Offer = "WindowsServer",
                 Sku = "2022-datacenter-azure-edition-smalldisk",
                 Version = "latest",
             },
             nodeAgentSkuId: "batch.node.windows amd64"),
         },
     };

     ArmOperation<BatchAccountPoolResource> lro = await collection.CreateOrUpdateAsync(WaitUntil.Completed, poolName, data);
     BatchAccountPoolResource result = lro.Value;

     BatchAccountPoolData resourceData = result.Data;
     Console.WriteLine($"Succeeded on id: {resourceData.Id}");
}