IBM
C2090-312 · Question #128
C2090-312 Question #128: Real Exam Question with Answer & Explanation
Sign in or unlock C2090-312 to reveal the answer and full explanation for question #128. The question stem and answer options stay visible for context.
Question
Poorly tuned memory can affect application performance, such as having sequential prefetch turned off. Which statistic should you monitor from the statistics report to be sure this is not occurring?
Options
- APREF.DISABLED-NO BUFFER
- BPREF.DISABLED-NO READ ENG
- CBUFF.UPDATES/PAGES WRITTEN
- DPAGES WRITTEN PER WRITE I/O
Unlock C2090-312 to see the answer
You've previewed enough free C2090-312 questions. Unlock C2090-312 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.