Book Image

LPIC-1 Linux Professional Institute Certification Practice Tests: Exam 101-500 and Exam 102-500 - Second Edition

By : Steve Suehring
Book Image

LPIC-1 Linux Professional Institute Certification Practice Tests: Exam 101-500 and Exam 102-500 - Second Edition

By: Steve Suehring

Overview of this book

LPIC-1: Linux Professional Institute Certification Practice Tests is the must-have complement to the bestselling LPIC-1 Study Guide. Practice tests help you gain confidence and identify the areas in need of more attention. Ten full-length tests, covering the ten objective domains, and two additional 60-question practice exams contain 1000 practice questions, complete with answers and full explanations! Divided into two parts, this volume of practice tests covers Exams 101-500 and 102-500. Part I covers system architecture, Linux installation and Package management, GNU and Unix Commands, and devices, and Linux filesystems and filesystem hierarchy. Part II focuses on shells and shell scripting, user interfaces and desktops, administrative tasks, essential system services, networking, and security.
Table of Contents (10 chapters)

Appendix
Answers to Review Questions

Chapter 1: Topic 101: System Architecture

  1. D. The udevadm command is used to work with the udev interface of the kernel, and the monitor subcommand displays kernel uevents and other udev events in real time.

  2. B. Current IRQ assignments are contained in the file /proc/interrupts. Therefore, viewing the contents of the file with a command such as cat will work. There is no “view” command, making option A incorrect. Likewise, there is no /dev/irq file, making options C and D incorrect.

  3. D. Configuration files for udev are found in /etc/udev, which makes option D correct. The other options do not exist.

  4. A. The modprobe command loads the module and its dependencies, if applicable. The lsmod command is used to list currently loaded modules, making option B incorrect. The insmod command will load a given module but not its dependencies. Option D, rmmod, is used to remove a module from memory.

  5. B. The lsusb command is used to obtain...