Question : You manage a cloud service that utilizes an Azure Service Bus queue. You need to ensure that messages that are never consumed are retained. What should you do? 1. Check the MOVE TO THE DEAD-LETTER SUBQUEUE option for Expired Messages in the Azure Portal. 2. From the Azure Management Portal, create a new queue and name it Dead-Letter. 3. Access Mostly Uused Products by 50000+ Subscribers 4. Execute the New-AzureSchedulerStorageQueueJob PowerShell cmdlet.
Question : You manage a web application published to Azure Cloud Services. Your service level agreement (SLA) requires that you are notified in the event of poor performance from customer locations in the US, Asia, and Europe. You need to configure the Azure Management Portal to notify you when the SLA performance targets are not met. What should you do?
1. Create an alert rule to monitor web endpoints. 2. Create a Notification Hub alert with response time metrics. 3. Access Mostly Uused Products by 50000+ Subscribers 4. Configure the performance counter on the cloud service.
Explanation: To monitor the performance from customer locations Endpoints for those locations need to be added and monitored. From the Configure page add endpoints and specify the test locations. From the Monitor page add a metric. Then create a rule to notify when the performance is bed. Like a big response time.
1: one need to create the monitor endpoint (CONFIGURE page) before cretaing any alert rule 2: notification hub has nothing to do here 4: to configure the performance counter one need to create it before. this is perform by creating an endpoint monitoring
notice that endpoint monitoring exits with web apps as well
Question : You manage a cloud service that hosts a customer-facing application. The application allows users to upload images and create collages. The cloud service is running in two medium instances and utilizes Azure Queue storage for image processing. The storage account is configured to be locally redundant. The sales department plans to send a newsletter to potential clients. As a result, you expect a significant increase in global traffic. You need to recommend a solution that meets the following requirements: - Configure the cloud service to ensure the application is responsive to the traffic increase. - Minimize hosting and administration costs.
What are two possible ways to achieve this goal? Each correct answer presents a complete solution.
A. Configure the cloud service to run in two Large instances.
B. Configure the cloud service to auto-scale to three instances when processor utilization is above 80%.
C. Configure the storage account to be geo-redundant
D. Deploy a new cloud service in a separate data center. Use Azure Traffic Manager to load balance traffic between the cloud services.
E. Configure the cloud service to auto-scale when the queue exceeds 1000 entries per machine.
1. By configuring load balancing between the VMs. 2. By moving the VMs to the Azure Basic tier. 3. By removing any orphaned VHDs. 4. By reducing the CPU count of the VMs.
1. Configure geo-redundant storage for the Azure storage account. 2. Configure an additional endpoint for the web application. 3. Configure auto-scaling based on queue length for the cloud service. 4. Increase the cloud service instance count to three.
1. One public IPv4 address per server. 2. Two contiguous public IPv4 addresses per server. 3. Two contiguous public IPv6 addresses per server. 4. One private IPv6 address per server.