Which of the following are reasons to perform a context switch? [select all that apply]

A process of higher priority than the one currently on the CPU needs the CPU

A process is too large to fit in memory and must be loaded in chunks

Quiz

Quiz 1

Ty Jones 10 Fragen

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1Which of the following are reasons to perform a context switch? [select all that apply]
1. AA process is too large to fit in memory and must be loaded in chunks
2. BA running processes needs IO
3. CA process of higher priority than the one currently on the CPU needs the CPU
4. DA running processes terminates
2By design, which of the following operating systems are designed to handle many requests from many different users at one time? [select all that apply]
1. Apc
2. Bmainframe
3. Csensor node systems
4. Dserver
3main is the entry point for C programs, and this is where the OS will begin execution.
1. ARichtig
2. BFalsch
4Trapping to kernel is expensive and should usually be minimized.
1. ARichtig
2. BFalsch
5Processes usually share all of their information with other processes
1. ARichtig
2. BFalsch
6Fork launches a new command in the generated child process.
1. ARichtig
2. BFalsch
7The process with PID 1 in most unix backed operating systems is init
1. ARichtig
2. BFalsch
8Time sharing implies that a single process is given the entire CPU.
1. ARichtig
2. BFalsch
9The smallest OS that uses the fewest resources is a sensor node OS.
1. ARichtig
2. BFalsch
10Which of the following are contained within a process [select all that apply]
1. Aalarms
2. Bassociated files
3. Ca memory space
4. Dregisters

Beschreibung: MSCS Principles of Operating Systems - Spring 2023 Quiz am Quiz 1, erstellt von Ty Jones am 28/02/2023.
Autor: Ty Jones
Sprache: English
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Schlagwörter: quizzesprinciples of operating systems - spring 2023mscs
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