7.5.6

On a Linux system using the Debian Package Manager, which of the following commands would you use to search online repositories for an installable Firefox package? Answer rpm -s firefox yum search firefox apt search firefox apt-get search firefox

apt search firefox

Which of the following commands can you use to install updated packages (found in configured repositories) that are currently installed on a Debian Package Manager-based system? (Select two.) Answer apt update apt-get dist-upgrade apt dist-upgrade yum upgrade yum update

apt-get dist-upgrade apt dist-upgrade

You use a Linux distribution that employs Debian Package Manager (dpkg) for package management. Which command would you use to install httpd (the Apache HTTP Server package) and all its dependencies? Answer apt-get install httpd -dep dpkg install httpd ps -ef ps -e yum install httpd -dep yum install httpd apt-get install httpd

apt-get install httpd

Which command would you use to display a simple list of all processes running on a Linux distribution that use either RPM or dpkg for package management? Answer yum info yum process info apt-get -e apt-get -ef yum -e ps -ef yum -ef ps -e

ps -e

While working on a Linux system that has been underperforming, you notice that there is one process that is utilizing a significant amount of CPU time. The name of the process is "hidden.sh". Which of the following ps commands would you use to ensure that you can see who owns that process? Answer ps -el ps -ef ps aux ps ax

ps aux

During a routine audit of a web server running on an RPM-based Linux system, you notice a package that is not installed from the standard server template. This is an error. Before you do anything, however, you need to find the package's dependencies. The package's name is orleans. Which of the following commands lists dependencies? Answer yum list orleans apt info orleans apt search orleans yum info orleans

yum info orleans

You use a Linux distribution that uses RPM for package management. Which command would you use to install httpd (the Apache HTTP Server package) and all its dependencies? Answer yum install httpd -dep yum update httpd apt-get update httpd apt-get install httpd yum install httpd

yum install httpd

You use a Linux distribution that uses RPM for package management. Which command would you use to display a list of all packages available for installation within the internet repositories configured on the system? Answer apt-get list yum show all apt-get list available yum list available yum show available ps -ef ps -e yum list all

yum list available

You use a Linux distribution that utilizes RPM for package management. Which command would you use to verify that the httpd package (the Apache HTTP Server package) is installed? Answer yum info httpd yum list installed yum list installed httpd yum search httpd

yum list installed httpd

On a Linux system using RPM for package management, which of the following commands would you use to search online repositories for an available Firefox package? Answer apt-get search firefox apt search firefox yum search firefox rpm -s firefox

yum search firefox