Refer to the Exhibit

question 106

Multiple Choice

Refer to the exhibit. An administrator is reviewing performance of a core banking system that routinely has 20,000 concurrent users. During business hours, the CPU on the applications servers runs at close to 100%. The administrator needs to determine if there is a performance issue specific to the app servers, the database servers, or all servers on the cluster. Which metrics should the administrator review in Prism Analytics Graphs?

• A) Cluster CPU and Memory Only
• B) Cluster IO, Network, Database and App Server CPU
• C) Cluster IO, CPU, Memory and Database and App Server CPU
• D) Cluster IO, CPU, Memory, Network, App Server CPU

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Definitions:

Print Jobs

Tasks assigned to a printer where documents, images, or files are sent to be printed on paper.

Unnecessary Files

Redundant, obsolete, or temporary files that use storage space and can slow down a computer system.

Virtual Memory

A memory management technique that creates an illusion of a very large memory area using both hardware and software, extending beyond physical memory.

Kernel

The core component of a computer's operating system that manages system resources and facilitates communication between hardware and software components.