Description

Jump-start your career as a Linux administrator by earning the LPIC-1 certification. Review key objectives as you prepare to take and pass LPIC-1 exam 101, version 5.0.

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Syllabus

Syllabus IntroductionGet ready for LPIC-1What you should knowAbout the LPIC-1 examCentOS 7 installCentOS 7 lab setupUbuntu 19.04 install1. Determine and Configure HardwareEnable/disable integrated hardwareDetermine hardware resourcesWorking with USB devicesAbout sysfs, udev, and D-BusManage kernel modulesManual network configurationConfigure networking using NetworkManager2. Boot the SystemUnderstand the Linux boot processUsing GRUBCreate a custom GRUB menuUpdating the Linux kernelAbout acpid3. System Services and LoggingAbout SysVinit, systemd, and UpstartGet systemd service statusManage systemd servicesMake systemd services persistentAbout SysVinit servicesChange runlevels/targetsBoot into the emergency targetLocate and interpret system log filesReading the system journal4. Use Debian Package ManagementDebian software management overviewGet package information with dpkg and APTManage software with dpkg and APTWork with APT repositories5. Use Red Hat Package ManagementRPM software management overviewQuery packages with RPMIntall and remove packages with YumInstall and remove package groups6. Linux as a Virtualized GuestCompare cloud and virtualization conceptsTypes of hypervisorsSystem images and cloud instancesAbout containersIntroduction to cloud-init7. Working on the Command LineSimple and compound commandsModify the shell environmentCommand historyThe PATH and command executionNamed and unnamed pipesUse input-output redirection (>, >>, |, 2>, etc.)Use text filtersFind files using locateFinding files with findFinding text in files with grep8. Manage ProcessesSelect and sort processes for displayMonitor active processesSend signals to processesRun a program with higher or lower priority than the defaultRun jobs in the foreground and backgroundSignal a program to continue running after logout9. Pattern Matching and Editing TextUnderstand the differences between basic and extended regular expressionsMatching characters and words with regexesSpecifying occurrences with regexesAlternation and grouping with regexesBack references and subexpressionsSearch text using regular expressionsUse regular expressions to delete, change, and substitute textAwareness of Emacs, Nano, and VimAn introduction to VimEdit text in VimSearch and replace in Vim10. Working with FilesFile globbing and parameter expansionUnderstand filesystem pathsCreate files and dirsCopy files and dirsMove and rename files and dirsRemove files and dirsCreate links to files and dirs11. Permissions and OwnershipCreate and delete local user accountsModify local user accountsManage user passwordsWhat is a file?Get file attributesGet extended attributesAbout standard Linux permissionsFile and directory modesFile ownershipSet permissions using numeric methodSet permissions using symbolic methodDefault permissions using umaskSpecial file bits: SUID and SGIDSpecial directory bits: SGID and Sticky12. Create Partitions and FilesystemsHard drive partitioning strategiesList, create, delete partitions on MBR and GPT disksCreate parititons using partedResize partitions without losing dataBasic features of logical volume management (LVM)Manage LVM volumes and volume groupsExtend existing logical volumesReduce existing logical volumesReplace a physical volumeCreate EXT filesystemsRepair EXT filesystemsMount filesystems automaticallyBack up and restore an EXT filesystemBasic features of BtrfsArchiving files with tarConclusionTaking the exam Read more