LPIC-1 Exam 101 v5 (Linux Administrator) — Question 75

A yum repository can declare sets of related packages. Which yum command installs all packages belonging to the group admintools?

Answer options

• A. yum pkgsel --install admintools
• B. yum install admintools/*
• C. yum groupinstall admintools
• D. yum taskinstall admintools
• E. yum collection install admintools

Correct answer: C

Explanation

The correct command to install all packages in a group is 'yum groupinstall admintools', which is specifically designed for this purpose. The other options either do not exist in yum or do not serve the function of installing a group of packages.