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Overview/Description
Package management systems are used for installing, uninstalling, and upgrading software in Linux. This course describes the most common package management systems - dpkg, which is the system used with Debian packages, rpm used with Red Hat-based packages, and yum, adapted by Red Hat to deal with dependency issues. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-101 and Linux Professional Institute (LPI) LPIC-1 Junior Level Administrator exam 101.
Target Audience
Administrators who are rolling out and supporting Linux in the...
Overview/Description
The basis of Linux System administration starts with understanding the hardware that makes up the system and how to install and configure it. This course describes the BIOS configuration of integrated hardware as well as the configuration of external peripherals, such as USB flash drives. The course also covers basic software administration, including the setting of runlevels and the methods for shutting down a system gracefully. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-101 and Linux Professional Institute (LPI) LPIC-1 Junior...
Overview/Description
Managing filesystems is an integral part of Linux administration. A filesystem in Linux isn't useful until it is mounted and because media devices such as optical and USB drives are considered distinct filesystem, they too must be mounted before they can be used. This course describes filesystem management, including the creation of partitions and as well as maintaining the integrity of file systems. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-101 and Linux Professional Institute (LPI) LPIC-1 Junior Level Administrator exam 101....
Overview/Description
An important part of Linux system management is knowing why and how to prioritize and manage processes. This course covers the concepts of process management and the tools available in Linux. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-101 and Linux Professional Institute (LPI) LPIC-1 Junior Level Administrator exam 101.
Target Audience
Administrators who are rolling out and supporting Linux in the enterprise; individuals seeking internationally recognized, distribution-neutral Linux certification.
Prerequisites
n/a
Expected...
Overview/Description
As Linux is based on Unix, historically most of the administration was done at the command line. While GUI interfaces are common now in Linux distributions, the CLI is still heavily used. This course introduces the Linux shell environment and many of the commands that can be used to perform basic system administration and is part of a series that prepares the learner for CompTIA Linux+ exam LX0-101 and Linux Professional Institute (LPI) LPIC-1 Junior Level Administrator exam 101.
Target Audience
Administrators who are rolling out and supporting Linux in the enterprise;...
Overview/Description
Regular expressions in Linux provide the means to search for and match strings of text in text files. sed is a Linux utility for working with text files non-interactively, and vi is a utility for working with text files interactively. This course covers creating and working with regular expressions, and also working with the text utilities sed and vi. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-101 and Linux Professional Institute (LPI) LPIC-1 Junior Level Administrator exam 101.
Target Audience
Administrators who are rolling out...
Overview/Description
To troubleshoot Linux network problems, you need to know how to configure and view routing interfaces, and how to use the wide array of network troubleshooting tools. DNS name resolution is vital to Linux networking, so a good understanding of DNS and name resolution is a must. This course covers network interface configuration and routing; it also covers network troubleshooting. Finally, it covers DNS client configuration and resolution order. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-102 and Linux Professional Institute (LPI)...
Overview/Description
The Linux shell is completely scriptable, giving great flexibility to administration through the command-line. Scripts can contain loops and conditional statements. There are a number of standard open-source database systems available for Linux that use Structured Query Language, or SQL. This course covers basic and advanced script creation, and database programming using SQL. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-102 and Linux Professional Institute (LPI) LPIC-1 Junior Level Administrator exam 102.
Target Audience...
Overview/Description
Linux system time can be set per machine or NTP can be used to synchronize time over a number of machines. System logging in Linux is handled by syslogd. MTAs or message Transport Agents are Linux Daemons that handle email rely between hosts. CUPS is a standards-based open source printing system that can be used to simplify printer management in Linux. This course covers system time and locale settings, system logging, email administration, and printer administration. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-102 and Linux...
Overview/Description
An important part of a Linux security strategy is to secure data at rest and in transit using encryption. This course covers the use of SSH, port tunnels (including X11 tunnels) and GnuPG. This course is part of a series that prepares the learner for CompTIA Linux+ exam LX0-102 and Linux Professional Institute (LPI) LPIC-1 Junior Level Administrator exam 102.
Target Audience
Administrators who are rolling out and supporting Linux in the enterprise; individuals seeking internationally recognized, distribution-neutral Linux certification.
Prerequisites
n/a
Expected Duration...