Topics of LPIC-1 Linux Administrator , 101-500 Exam

To know course content so that aspirants can prepare for exam is a must. LPIC-1, 101-500 exam will include following topics :

1. System Architecture

• Awareness of Upstart.

• Shutdown and reboot from the command line.

• Change runlevels / boot targets and shutdown or reboot system

• Differentiate between the various types of mass storage devices.

• Boot the system

• Check boot events in the log files.

• Enable and disable integrated peripherals.

• Conceptual understanding of sysfs, udev and dbus.

• Determine and configure hardware settings

• Determine hardware resources for devices.

• Provide common commands to the boot loader and options to the kernel at boot time.

• Change between runlevels / boot targets including single user mode.

• Tools and utilities to manipulate USB devices.

• Tools and utilities to list various hardware information (e.g. lsusb, lspci, etc.).

• Set the default runlevel or boot target.

• Properly terminate processes.

• Understanding of SysVinit and systemd.

• Demonstrate knowledge of the boot sequence from BIOS/UEFI to boot completion.

• Awareness of acpid.

• Alert users before switching runlevels / boot targets or other major system events.

2. Linux Installation and Package Management

• Knowledge of basic features of LVM.

• Awareness of dnf.

• Allocate filesystems and swap space to separate partitions or disks.

• Tailor the design to the intended use of the system.

• Determine what files a package provides, as well as find which package a specific file comes from.

• Load shared libraries.

• Identify shared libraries.

• Install and configure a boot loader such as GRUB Legacy.

• Perform basic configuration changes for GRUB 2.

• Identify the typical locations of system libraries.

• Use RPM and YUM package management

• Obtain information on RPM packages such as version, status, dependencies, integrity and signatures.

• Providing alternative boot locations and backup boot options.

• Use Debian package management

• Ensure the /boot partition conforms to the hardware architecture requirements for booting.

• Manage shared libraries

• Install, re-install, upgrade and remove packages using RPM, YUM and Zypper.

• Install a boot manager

• Awareness of cloud-init.

• Understand common elements virtual machines in an IaaS cloud, such as computing instances, block storage and networking.

• Linux as a virtualization guest

• Design hard disk layout

• Understand how system images are used to deploy virtual machines, cloud instances and containers.

• Obtain package information like version, content, dependencies, package integrity and installation status (whether or not the package is installed).

• Understand unique properties of a Linux system which have to changed when a system is cloned or used as a template.

• Interact with the boot loader.

• Understand the general concept of virtual machines and containers.

• Install, upgrade and uninstall Debian binary packages.

• Find packages containing specific files or libraries which may or may not be installed.

• Understand Linux extensions which integrate Linux with a virtualization product.

• Awareness of apt.

3. GNU and Unix Commands

• Copy multiple files and directories recursively.

• Use simple and advanced wildcard specifications in commands.

• Signal a program to continue running after logout.

• Create, monitor and kill processes

• Change the priority of a running process.

• Configure the standard editor.

• Use streams, pipes and redirects

• Copy, move and remove files and directories individually.

• Monitor active processes.

• Awareness of Emacs, nano and vim.

• Run jobs in the foreground and background.

• Use and edit command history.

• Insert, edit, delete, copy and find text in vi.

• Search text files using regular expressions

• Using find to locate and act on files based on type, size, or time.

• Understand the differences between basic and extended regular expressions.

• Use regular expressions to delete, change and substitute text.

• Usage of tar, cpio and dd.

• Run a program with higher or lower priority than the default.

• Modify process execution priorities

• Send output to both stdout and a file.

• Invoke commands inside and outside the defined path.

• Understand and use vi modes.

• Send text files and output streams through text utility filters to modify the output using standard UNIX commands found in the GNU textutils package.

• Understand the concepts of special characters, character classes, quantifiers and anchors.

• Use and modify the shell environment including defining, referencing and exporting environment variables.

• Process text streams using filters

• Use regular expression tools to perform searches through a filesystem or file content.

• Perform basic file management

• Redirecting standard input, standard output and standard error.

• Navigate a document using vi.

• Remove files and directories recursively.

• Use the output of one command as arguments to another command.

• Basic file editing

• Send signals to processes.

• Select and sort processes for display.

• Use single shell commands and one line command sequences to perform basic tasks on the command line.

• Create simple regular expressions containing several notational elements.

• Know the default priority of a job that is created.

• Pipe the output of one command to the input of another command.

• Work on the command line

4. Devices, Linux Filesystems, Filesystem Hierarchy Standard

• Create partitions and filesystems

• Monitor free space and inodes.

• Use of labels and UUIDs for identifying and mounting file systems.

• Awareness of systemd mount units.

• Create and change hard and symbolic links

• Manually mount and unmount filesystems.

• Use links to support system administration tasks

• Basic feature knowledge of Btrfs, including multi-device filesystems, compression and subvolumes.

• Know how to change the file creation mask.

• Know the location and purpose of important file and directories as defined in the FHS.

• Maintain the integrity of filesystems

• Repair simple filesystem problems.

• Manage access permissions on regular and special files as well as directories.

• Use various mkfs commands to create various filesystems such as:

• Manage MBR and GPT partition tables

• Identify hard and/or soft links.

• Copying versus linking files.

• Use access modes such as suid, sgid and the sticky bit to maintain security.

• Verify the integrity of filesystems.

• VFAT

• Create links.

• ext2/ext3/ext4

• Understand the correct locations of files under the FHS.

• Control mounting and unmounting of filesystems

• Configure filesystem mounting on bootup.

• Use the group field to grant file access to group members.

• Find system files and place files in the correct location

• Configure user mountable removable filesystems.

• XFS

• Manage file permissions and ownership

• Find files and commands on a Linux system.

• exFAT

Exam Criteria Breakdown

Students must display an understanding of the following topics during the 101-500 test and should be able to prove competence in them by completing several activities in each critical area. The list of the subject to master for the exam is as follows:

• Unix and GNU commands

  The core testable component in this section is the command line with additional knowledge of using filters for processing text streams, handling basic file management, and utilizing redirects, pipes, and streams being crucial. Skills in basic process management, modifying process execution priorities, utilizing regular expressions in order to search text files, and basic file editing will also be assessed.

• Linux Filesystems, Devices, and Hierarchy Standard for Filesystems

  Creating filesystems and partitions, maintaining their integrity, and controlling mounting and unmounting are the tested competencies for this domain. The candidate must know how to manage file ownership and permissions correctly, work with symbolic and hard links, including their creation and changing, and quickly find and move system files to their correct location.

• Package Management and Linux Installation

  This section concerns designing hard disk layout, installing boot managers, and administering shared libraries. Performing package management using specific Debian tools, YUM, Zypper, and RPM are also the topics candidates must demonstrate knowledge of. Additionally, the exam will test students on their competency with the Linux guest system and the impact cloud computing and virtualization have on it.

• System Architecture

  This domain focuses on the skills one should have to determine and configure the fundamental elements of specific system hardware, perform system booting, change boot targets and runlevels, and more. Additional knowledge includes the management of SysVinit runlevel and system, among other topics.

Helpful Study Resources

In order to assist candidates with these subjects and ensure they understand each aspect, LPI provides a comprehensive training course for all students interested in taking the LPI 101-500 exam. It contains an extensive overview of the syllabus and supplies applicants with the tools they need in order to complete the test with the required score. The course comes in the form of well-structured study material and is available for free on the official website. By following this learning path, one will be able to grasp all the above topics in a thorough and precise manner and will understand what to expect in the real exam.

How to study the LPIC-1 Linux Administrator , 101-500 Exam

Linux is difficult because of the command line interface. With a GUI, like Windows, you can click your way around randomly. You might get some popup help, or have little “information” icons and so on. So, it is quite important to go through the complete study material and practice the commands, as any of the commands can pop up as a question in certification exam.

There are many ways to prepare for 101-500 Exam. Aspirants can opt for online PDF's available on Linux official website and can refer online videos too .

The knowledge earned through different study materials should be tested on high quality test engine, as of Itcertking test platform and exam dumps as they follows the standards of real exam .

Reference: https://www.lpi.org/our-certifications/lpic-1-overview

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