Monitor and Manage Azure Virtual Desktop Services AZ-140 Practice Questions (Page 9)

Questions 41–45

1. 41application · medium

   Users report that the Azure Virtual Desktop environment becomes sluggish during peak hours. You have enabled Azure Monitor for AVD and are collecting performance counters from session hosts. You need to identify whether the bottleneck is CPU, memory, or disk I/O. What should you do?

   • ARun a KQL query in Log Analytics that joins the WVDConnectionNetworkData table with Perf data and filters by time and session host.
   • BEnable diagnostic settings on the session hosts to stream performance data to Azure Storage.
   • CReview the Azure Activity log for the session hosts to find performance-related events.
   • DOpen the host pool's Insights workbook and view the 'Connection Diagnostics' tab.
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2. 42application · medium

   A company's helpdesk reports that users intermittently cannot reconnect to their Azure Virtual Desktop sessions. You have Log Analytics data from the WVDConnections and WVDErrors tables. Which KQL query approach best identifies the root cause?

   • AJoin WVDConnections and WVDErrors on CorrelationId and filter for errors where State is 'Failed'.
   • BSummarize count() by UserName in WVDConnections and sort by count desc.
   • CRender a timechart of WVDErrors count by TimeGenerated without filtering.
   • DQuery only the WVDCheckpoints table for the last 24 hours.
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4. 43expert · hard

   You are monitoring active sessions in your Azure Virtual Desktop environment. You notice that some users are disconnected but their sessions remain active on the session hosts, consuming resources. You need to automatically sign out these disconnected sessions after a period of inactivity to free up resources. What should you configure?

   • ASet a group policy that configures the 'Set time limit for disconnected sessions' to a specific value.
   • BConfigure the host pool's load balancing to 'Breadth-first' to distribute disconnected sessions evenly.
   • CUse the Azure Monitor autoscaling feature to deallocate session hosts when disconnected sessions are detected.
   • DCreate a scheduled PowerShell script that runs on each session host to find and log off disconnected sessions.
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5. 44foundation · easy

   What is the purpose of setting a maximum session limit on a session host?

   • ATo limit the number of applications available to users
   • BTo restrict which users can access the host pool
   • CTo control the number of concurrent user sessions per host
   • DTo set the maximum CPU usage per session
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6. 45expert · hard

   You are troubleshooting a user's inability to connect to Azure Virtual Desktop. The WVDErrors table shows error code 0x1. You also see that the user's session host is running but has high memory usage. What is the most likely cause?

   • AThe user's credentials are incorrect.
   • BThe host pool is in a different region than the user.
   • CThe application group is not assigned to the user.
   • DThe session host is out of memory, preventing new sessions from starting.
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