LINUX 1. Which of the following commands can quickly identify the child processe

ID: 652220 • Letter: L

Question

LINUX

1. Which of the following commands can quickly identify the child processes started by a particular process?

pstree

ls -ep

top

2. The action of one process starting another process is referred to as ________ .

forking

parenting

child bearing

birthing

3. Which of the following statements concerning processes is true?

All background processes append " & " to the PID

A parent process can have only one child

A child process can have only one parent process

Each process is given a PPID that is used to uniquely identitfy it.

4. Which of the following does not run in a terminal?

Rogue

Program

Daemon

Zombie

5. When you run the ps -ef command, how can daemon processes be recognized?

There is an ? in the S (status) column.

There is a d in the S (status) column

There is an * in the S (status) column.

The terminal is listed as tty0

6. As daemon process are not associated with terminals, you must use the -e switch with the ps command to view them.

pstree

ls -ep

top

1.pstree

2.forking

3.Each process is given a PPID that is used to uniquely identitfy it.

4.Daemon

5.The terminal is listed as tty0

6. True

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