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Which of the following types of classification can you use to prioritze I/O requests with IORM?

  1. Based on Database Manager Resource Groups

  2. Based on an Interdatabase Plan

  3. Based on a Category Plan

  4. Based on the priority of the background process

Reveal answer Fill a bubble to check yourself
A,B,C Correct answer
Explanation

IORM supports three classification types: Database Resource Manager Groups (intra-database priorities), Interdatabase Plans (allocating resources across databases), and Category Plans (classifying workloads by category). Priority of background processes is not a standard IORM classification method - background processes are typically managed within the other classification schemes.

AI explanation

IORM (I/O Resource Manager) lets you prioritize I/O using multiple layered plans: an intradatabase plan based on Database Resource Manager consumer groups, an interdatabase plan to allocate I/O share across databases sharing the same storage, and a category plan to prioritize by workload category (e.g., online vs. batch). The priority of a background process isn't a classification IORM uses — I/O scheduling is driven by these declared plans, not by which background process issued the request.