Your company follows Site Reliability Engineering practices. You are the person in charge of Communications for a large, ongoing incident affecting your customer-facing applications. There is still no estimated time for a resolution of the outage. You are receiving emails from internal stakeholders who want updates on the outage, as well as emails from customers who want to know what is happening. You want to efficiently provide updates to everyone affected by the outage. What should you do?

• A.Provide all internal stakeholder emails to the Incident Commander, and allow them to manage internal communications. Focus on providing responses directly to customers.
• B.Delegate the responding to internal stakeholder emails to another member of the Incident Response Team. Focus on providing responses directly to customers.
• C.Focus on responding to internal stakeholders at least every 30 minutes. Commit to "next update" times.
• D.Provide periodic updates to all stakeholders in a timely manner. Commit to a "next update" time in all communications.

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You use a multiple step Cloud Build pipeline to build and deploy your application to Google Kubernetes Engine (GKE). You want to integrate with a third-party monitoring platform by performing a HTTP POST of the build information to a webhook. You want to minimize the development effort. What should you do?

• A.Use Stackdriver Logging to create a logs-based metric from the Cloud Buitd logs. Create an Alert with a Webhook notification type.
• B.Add logic to each Cloud Build step to HTTP POST the build information to a webhook.
• C.Create a Cloud Pub/Sub push subscription to the Cloud Build cloud-builds PubSub topic to HTTP POST the build information to a webhook.
• D.Add a new step at the end of the pipeline in Cloud Build to HTTP POST the build information to a webhook.

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You are deploying an application that needs to access sensitive information. You need to ensure that this information is encrypted and the risk of exposure is minimal if a breach occurs. What should you do?

• A.Inject the secret at the time of instance creation via an encrypted configuration management system.
• B.Integrate the application with a Single sign-on (SSO) system and do not expose secrets to the application
• C.Store the encryption keys in Cloud Key Management Service (KMS) and rotate the keys frequently
• D.Leverage a continuous build pipeline that produces multiple versions of the secret for each instance of the application.

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You support a high-traffic web application and want to ensure that the home page loads in a timely manner. As a first step, you decide to implement a Service Level Indicator (SLI) to represent home page request latency with an acceptable page load time set to 100 ms. What is the Google-recommended way of calculating this SLI?

• A.Count the number of home page requests that load in under 100 ms, and then divide by the total number of home page requests.
• B.Buckelize Ihe request latencies into ranges, and then compute the percentile at 100 ms.
• C.Bucketize the request latencies into ranges, and then compute the median and 90th percentiles.
• D.Count the number of home page requests that load in under 100 ms. and then divide by the total number of all web application requests.

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You created a Stackdriver chart for CPU utilization in a dashboard within your workspace project. You want to share the chart with your Site Reliability Engineering (SRE) team only. You want to ensure you follow the principle of least privilege. What should you do?

• A.Click "Share chart by URL" and provide the URL to the SRE team. Assign the SRE team the Monitoring Viewer IAM role in the workspace project.
• B.Share the workspace Project ID with the SRE team. Assign the SRE team the Monitoring Viewer IAM role in the workspace project.
• C.Share the workspace Project ID with the SRE team. Assign the SRE team the Dashboard Viewer IAM role in the workspace project.
• D.Click "Share chart by URL" and provide the URL to the SRE team. Assign the SRE team the Dashboard Viewer IAM role in the workspace project.

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