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LPIC1 exam information LPIC1 101-500 exam objectives

What Should You Know about 101-500 Exam?

The LPI 101-500 exam is a 90-minute duration test that brings a maximum of 60 questions with fill in the blank and multiple-choice formats. Such a test is currently offered in English, Japanese, Chinese (Simplified), Portuguese (Brazilian), traditional Chinese, and Modern Spanish versions. It should be mentioned that the online delivery mode can only be accessed in two languages namely Japanese and English. After attaining the LPIC-1 certification, your skills will be valid for 5 years, after which you can recertify by taking an advanced-level certification. Usually, the exam cost is determined by your location. In the USA, for example, you will have to pay $200 to enroll in this test. You may want to visit the LPI official website to find out more details about exam pricing for other countries.

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

How to Prepare For LPIC-1 Linux Administrator , 101-500 exam

Preparation Guide for LPIC-1 Linux Administrator , 101-500 exam

Introduction

LPIC-1 is the first certification in LPI's multi-level Linux professional certification program. The LPIC-1 will validate the candidate's ability to perform maintenance tasks on the command line, install and configure a computer running Linux and configure basic networking.

The LPIC-1 is designed to reflect current research and validate a candidate's proficiency in real world system administration. The objectives are tied to real-world job skills, which we determine through job task analysis surveying during exam development.

In this guide, we will cover the 101-500 exam topics, LPIC-1 Linux Administrator , 101-500 Certified professional salary and all aspects of the LPIC-1 Linux Administrator , 101-500 Certification.

Lpi 101-500 Deutsch Exam Overview:

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

• Conceptual understanding of sysfs, udev and dbus.

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

• Set the default runlevel or boot target.

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

• Determine hardware resources for devices.

• Shutdown and reboot from the command line.

• Enable and disable integrated peripherals.

• Determine and configure hardware settings

• Tools and utilities to manipulate USB devices.

• Check boot events in the log files.

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

• Understanding of SysVinit and systemd.

• Awareness of acpid.

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

• Properly terminate processes.

• Differentiate between the various types of mass storage devices.

• Boot the system

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

• Awareness of Upstart.

• Change runlevels / boot targets and shutdown or reboot system

2. Linux Installation and Package Management

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

• Linux as a virtualization guest

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

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

• Awareness of apt.

• Install, upgrade and uninstall Debian binary packages.

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

• Perform basic configuration changes for GRUB 2.

• Identify the typical locations of system libraries.

• Use Debian package management

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

• Install a boot manager

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

• Understand the general concept of virtual machines and containers.

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

• Knowledge of basic features of LVM.

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

• Manage shared libraries

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

• Providing alternative boot locations and backup boot options.

• Awareness of dnf.

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

• Load shared libraries.

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

• Interact with the boot loader.

• Identify shared libraries.

• Design hard disk layout

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

• Use RPM and YUM package management

• Awareness of cloud-init.

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

3. GNU and Unix Commands

• Navigate a document using vi.

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

• Send output to both stdout and a file.

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

• Awareness of Emacs, nano and vim.

• Copy, move and remove files and directories individually.

• Remove files and directories recursively.

• Basic file editing

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

• Create simple regular expressions containing several notational elements.

• Select and sort processes for display.

• Use simple and advanced wildcard specifications in commands.

• Redirecting standard input, standard output and standard error.

• Modify process execution priorities

• Monitor active processes.

• Configure the standard editor.

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

• Search text files using regular expressions

• Usage of tar, cpio and dd.

• Signal a program to continue running after logout.

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

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

• Process text streams using filters

• Understand the differences between basic and extended regular expressions.

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

• Use and edit command history.

• Use streams, pipes and redirects

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

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

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

• Invoke commands inside and outside the defined path.

• Create, monitor and kill processes

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

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

• Change the priority of a running process.

• Perform basic file management

• Work on the command line

• Run jobs in the foreground and background.

• Understand and use vi modes.

• Copy multiple files and directories recursively.

• Send signals to processes.

4. Devices, Linux Filesystems, Filesystem Hierarchy Standard

• Awareness of systemd mount units.

• VFAT

• Maintain the integrity of filesystems

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

• ext2/ext3/ext4

• exFAT

• Create and change hard and symbolic links

• Use links to support system administration tasks

• Understand the correct locations of files under the FHS.

• Control mounting and unmounting of filesystems

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

• Manually mount and unmount filesystems.

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

• Configure user mountable removable filesystems.

• Verify the integrity of filesystems.

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

• Create links.

• Find system files and place files in the correct location

• XFS

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

• Repair simple filesystem problems.

• Copying versus linking files.

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

• Configure filesystem mounting on bootup.

• Manage file permissions and ownership

• Identify hard and/or soft links.

• Monitor free space and inodes.

• Know how to change the file creation mask.

• Create partitions and filesystems

• Find files and commands on a Linux system.

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

• Manage MBR and GPT partition tables

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