Process Management

1. Question 1 Which of the following statements are true about child processes in Windows? Select all that apply

A child process can be terminated by running the taskkill /pidcommand in the CLI. A child process can be terminated by clicking on the X button in the top right corner of the application. A child process inherits environment variables and settings from its parent.

How do you find a process PID number in Windows Task Manager?

Click the Details tab.

Which of the following options are available in Process Explorer after right-clicking a running process in the top window pane? Select all that apply.

Kill Process Suspend

What happens to background apps while a foreground app is in use on iOS and Android?

The OS will suspend background mobile apps.

When using the ps -ef command to read process information in Linux, what is the process' PPID?

The Process Identification number of its parent

Which of the following tools or commands can be used to monitor resources in Windows? Select all that apply.

The Resource Monitoring tool The PowerShell Get-Processcommandlet

In the following Linux command, which is the parent process and which is the child $ less /etc/myfile | grep Hello

The parent is less and the child is grep.

What is the default action of the SIGINT signal?

To terminate the process that is signaled

What are the two most common ways to terminate a process in Linux at the CLI? Select two options.

Use the kill pidcommand. Use the kill -KILL pidcommand.

Which of the following Linux commands shows information about the current time, how long your system's been running, how many users are logged on, and what the load average of your machine is?

uptime