Practice Impact Of Page Faults (10.1.2) - Page Faults in Virtual Memory
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Impact of Page Faults

Practice - Impact of Page Faults

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Practice Questions

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Question 1 Easy

What is a page fault?

💡 Hint: Think about memory access delays.

Question 2 Easy

Why do we use larger page sizes?

💡 Hint: How does clustering data help?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a page fault?

When data is accessed from RAM
When data is absent in physical memory
When the computer shuts down

💡 Hint: Think about what happens during a memory access failure.

Question 2

True or False: The larger the page size, the more page faults can occur.

True
False

💡 Hint: How does size influence data retrieval?

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Consider a system using a page table with a page size of 8 KB and a process requiring 25 KB of memory. Calculate how many pages are needed and discuss the implications of internal fragmentation in this scenario.

💡 Hint: Think about how page sizes factor into overall memory usage.

Challenge 2 Hard

Analyze how the choice of a replacement algorithm (e.g., LRU vs. FIFO) might affect a program with varying access patterns. What factors should be considered?

💡 Hint: Consider how memory usage is tracked over time.

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