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Difficulty: MediumManaging and Requesting GCP Resource Quotas

A DevOps engineering lead is deploying an automated machine learning batch inference pipeline in a Google Cloud project named `ml-inference-prod`. The workload requires scaling Compute Engine instances across multiple zones in the `europe-west1` region, requiring a total of 256 N2 CPUs. When executing the infrastructure deployment, the process fails with a quota exceeded error indicating that the current regional N2 CPU limit is capped at 64. What is the correct procedure to resolve this limitation and allow the deployment to proceed?

  1. Submit a quota increase request for N2 CPUs in `europe-west1` via the Quotas section in the Google Cloud Console, specifying 256 as the requested limit along with a business justification.Answer
  2. B
    Increase the monthly budget limit under Billing & Cost Management so Google Cloud automatically scales up regional CPU quotas to match the new spending threshold.
  3. C
    Grant the deployment service account the Owner primitive role (`roles/owner`) at the organization level so it can dynamically bypass regional quota boundaries.
  4. D
    Provision a second Google Cloud project in the same organization folder to aggregate and pool N2 CPU quotas across both projects.

Answer

Submit a quota increase request for N2 CPUs in europe-west1 via the Quotas section in the Google Cloud Console, specifying 256 as the requested limit along with a business justification.
Resource quotas enforce hard limits on GCP resource usage per project and region. To exceed standard quota boundaries, an explicit quota increase request must be submitted via the Quotas page in the Google Cloud Console or using the Cloud Quotas API, providing appropriate justification.

Step-by-Step Solution

1
Identify the cause of the deployment failure.
The failure is due to a regional resource quota constraint (64 N2 CPUs available vs. 256 required) in the `europe-west1` region for project `ml-inference-prod`.
Google Cloud enforces regional quotas per project to prevent accidental resource over-provisioning.
2
Select the appropriate administrative tool and workflow for quota management.
Access the IAM & Admin > Quotas page in the Google Cloud Console and locate the N2 CPUs metric for `europe-west1`.
Quota limits must be adjusted explicitly through Google Cloud quota administration workflows.
3
Submit an official quota increase request.
Specify the required new limit of 256 CPUs and provide a clear business rationale for evaluation by Google Cloud approval systems.
Submitting a formal request with proper justification is the standard mechanism to permanently increase GCP resource limits.

Key Concept

Managing and Requesting GCP Resource Quotas
Estimated Time:1m 30s
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Managing and Requesting GCP Resource Quotas

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