Draw resource allocation graph and explain if the system is in a deadlock or not? • Given 3 processes P1, P2, P3 and 3 resources R1, R2and R3 with 1 instance each. • Process PI Holding a resource R1 and requesting for Resource R2. • Process P2 holding resource R2. • Process P3 holding resource R3 and requesting for R2.
Draw resource allocation graph and explain if the system is in a deadlock or not? • Given 3 processes P1, P2, P3 and 3 resources R1, R2and R3 with 1 instance each. • Process PI Holding a resource R1 and requesting for Resource R2. • Process P2 holding resource R2. • Process P3 holding resource R3 and requesting for R2.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![Draw resource allocation graph and explain if the system is in a deadlock or not?
• Given 3 processes P1, P2, P3 and 3 resources R1, R2and R3 with 1 instance each.
• Process PI Holding a resource R1 and requesting for Resource R2.
• Process P2 holding resource R2.
• Process P3 holding resource R3 and requesting for R2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F000e0d3f-e567-4763-9113-8398ba9ecdab%2F72fa6253-e6ce-4f27-a2c7-acfc03483801%2F5ppwsll_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Draw resource allocation graph and explain if the system is in a deadlock or not?
• Given 3 processes P1, P2, P3 and 3 resources R1, R2and R3 with 1 instance each.
• Process PI Holding a resource R1 and requesting for Resource R2.
• Process P2 holding resource R2.
• Process P3 holding resource R3 and requesting for R2.
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