Process Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
A program running in memory and in the CPU | Process |
A program written in programming language that is compiled in a binary file that the CPU can process | Binary Executable |
A command that is built into the shell - e.g. echo or cd | Internal Shell command |
A command or commands stored in a text file. Shell executes command as if entered through the keyboard | Shell Script |
A process that starts when a user executes a program file e.g user launches the grep command | User Process |
Started by the OS, usually when it boots, but users can start them as well - most provide system services | Daemon Process |
Uniquely identifies each process | PID (process ID) |
Have Low PID numbers | System_started processes |
Have High PID numbers | User-started processes |
The process that spawned the new process | Parent Process (PPID) {Parent Process ID} |
Spawned process (by the PPID) | Child Process |
Processes with lowest PID's (<100) | Core Processes |
When a parent process spawns a child process that is identical to the parent | Forking |
Another name for a running process | job |
An orphaned process (without a parent) - parent failed to kill its child properly | Zombie Process |
Created by:
johnadream
Popular Computers sets