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Question 1099 - CISA discussion

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To reduce operational costs, IT management plans to reduce the number of servers currently used to run business applications. Which of the following is MOST helpful to review when identifying which servers are no longer required?

A.
Performance feedback from the user community
Answers
A.
Performance feedback from the user community
B.
Contract with the server vendor
Answers
B.
Contract with the server vendor
C.
Server CPU usage trends
Answers
C.
Server CPU usage trends
D.
Mean time between failure (MTBF) of each server
Answers
D.
Mean time between failure (MTBF) of each server
Suggested answer: C

Explanation:

When identifying which servers are no longer required, reviewingserver CPU usage trendsis the most helpful approach. Monitoring the CPU usage over time provides insights into how actively a server is being utilized. Servers with consistently low CPU usage may be candidates for consolidation or decommissioning.By analyzing CPU utilization patterns, IT management can make informed decisions about which servers can be retired without impacting performance or availability1.

ISACA.''Technical Guide on IT Migration Audit.''1(http://kb.icai.org/pdfs/PDFFile5b278a12a66758.27269499.pdf)

Zapier.''IT audit: The ultimate guide [with checklist].''2(https://zapier.com/blog/it-audit/)

ISACA.''CISA Certification | Certified Information Systems Auditor.''3(https://www.isaca.org/credentialing/cisa)

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asked 18/09/2024
jim eagleton
34 questions
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