A pool has increasing memory pressure and paging at 22 users per host. CPU remains moderate. A pilot demonstrated acceptable response at 16 users per host on this VM size. Which capacity response addresses both current overload and future allocation?

✓ Correct answer

• Provide ready capacity, use the tested 16-user limit for new allocations, and reduce existing overloaded sessions through agreed user notification and sign-out/relaunch handling.

Protect future allocation with the tested limit, provide available capacity, and coordinate user handling to reduce current overloaded sessions. Existing sessions are not moved or terminated by MaxSessionLimit; use supported session operations with notification. Option explanations: A. Change user feed registration without altering capacity.: Publication does not fix per-host memory pressure. B. Increase MaxSessionLimit to 30 because CPU is below 80%.: CPU alone ignores the observed memory constraint and the measured response limit. C. Disable all monitoring to reduce the number of counters.: Removing evidence does not address memory demand and impairs diagnosis. D. Provide ready capacity, use the tested 16-user limit for new allocations, and reduce existing overloaded sessions through agreed user notification and sign-out/relaunch handling.: Additional capacity and a controlled session-reduction process address current overload; a lower limit alone does not end or migrate the 22 existing sessions. Sources: Azure Virtual Desktop Insights — https://learn.microsoft.com/en-us/azure/virtual-desktop/insights; Session host sizing guidelines — https://learn.microsoft.com/en-us/windows-server/remote/remote-desktop-services/session-host-virtual-machine-sizing-guidelines

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