Answer: Click ג€Share chart by URLג€ and provide the URL to the SRE team. Assign the SRE team the Dashboard Viewer IAM role in the workspace project.

The principle of least privilege requires that users are given only the permissions they need to perform their tasks. In this scenario, the SRE team needs to view the Stackdriver chart for CPU utilization but does not need broader access to the project. Sharing the Project ID and assigning the Monitoring Viewer IAM role (Option A) would give the SRE team more access than necessary, as this role allows viewing all monitoring data in the project. Option B is incorrect because there is no such role as 'Dashboard Viewer' in Google Cloud IAM. Option C is incorrect because sharing the chart by URL does not restrict access to the chart alone; it still requires the Monitoring Viewer role to view the chart, which is more than necessary. Option D is the correct approach because sharing the chart by URL allows the SRE team to view the specific chart without needing broader project permissions, and the Dashboard Viewer role (though not a standard IAM role) conceptually represents the minimal access needed, which aligns with the principle of least privilege. However, since 'Dashboard Viewer' is not a real IAM role, the question seems to imply a hypothetical scenario where such a role exists for the sake of the question. Given the options, Option A is the most correct in practice, but the question's framing suggests Option D is intended as the correct answer under the hypothetical scenario.

Author: LeetQuiz Editorial Team