Chapter 1

Processes

Process state

medium • 1 min read

PCB context

medium • 2 min read

Thread model

medium • 3 min read

Scheduling CPU

medium • 4 min read

Fork join

medium • 5 min read

Chapter 2

Sync

Critical section

medium • 1 min read

Mutex semaphore

medium • 2 min read

Monitors

medium • 3 min read

Classic problems

medium • 4 min read

Spinlocks

medium • 5 min read

Chapter 3

Deadlocks

Bankers algo

medium • 1 min read

Resource graph

medium • 2 min read

Prevention lock

medium • 3 min read

Avoidance rules

medium • 4 min read

Detection poll

medium • 5 min read

Chapter 4

Memory Management

Segmentation

medium • 1 min read

Paging multi

medium • 2 min read

Replacement opt

medium • 3 min read

Thrashing

medium • 4 min read

Demand paging

medium • 5 min read

Chapter 5

File Systems

Inode structure

medium • 1 min read

File allocation

medium • 2 min read

Disk scheduling

medium • 3 min read

RAID levels

medium • 4 min read

Mounting FS

medium • 5 min read