Process Management

Process Management

1. SHELL

   • Text Interface
   • Comand Instruction
   • Start auto or manual
   • It also a process
   • PROMPT

2. Processes

   • Instance
   • Memory address
   • Tasks
   • Not a Program
   • Binaries

3. O.S.

   • Multitasking
   • Multi.user

4. Process life time

   • vmlinuz
   • init PID 1
   • Program create a process
   • Process create others
   • PID

5. CPU

   • Main Control Unit
   • Run instructions

6. Storage

   • Hold data
   • RAM
   • HDD
   • Registers
   • Estructure / File system
   • O.S.

7. Daemons

   • Background process
   • Ends letter d
   • Auto launch
   • Configure hardware
   • Respond a task
   • In Microsoft are services