Practice question 59 of 180 · hard
Two traditional ANF volumes need equal capacity but very different throughput. The pool has enough total throughput budget. The team wants to assign throughput explicitly instead of tying each allocation to quota. Which QoS approach fits?
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- Manual QoS with explicit per-volume throughput within the pool budget
Use manual QoS for explicit per-volume allocation. Capacity and aggregate pool performance still constrain what can be assigned. Option explanations: A. Azure Files share-level RBAC as the ANF QoS control: SMB authorization roles do not assign ANF throughput. B. Auto QoS while claiming quota and service level have no effect: Traditional auto QoS derives throughput from volume quota and service level. C. Windows DSCP marking as the ANF throughput allocation mechanism: DSCP prioritizes network traffic; it does not allocate ANF pool throughput. D. Manual QoS with explicit per-volume throughput within the pool budget: Manual QoS lets volume throughput differ independently of quota within the pool's allocation budget. Sources: Create a capacity pool for Azure NetApp Files — https://learn.microsoft.com/en-us/azure/azure-netapp-files/azure-netapp-files-set-up-capacity-pool; Understand Azure NetApp Files cost model — https://learn.microsoft.com/en-us/azure/azure-netapp-files/azure-netapp-files-cost-model
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