WHAT YOU'LL LEARNAccess the command lineLog in to a Linux system and run simple commands using the shellManage files from the command lineCopy, move, create, delete, and organize files from the bash shell promptGetting help in Red Hat Enterprise LinuxResolve problems by using online help systems and Red Hat support utilitiesCreate, view, and edit text filesCreate, view, and edit text files from command output or in an editorManage local Linux users and groupsManage local Linux users and groups, and administer local password policiesControl access to files with Linux file system permissionsSet Linux file system permissions on files and interpret the security effects of different permission settingsMonitor and manage Linux processesObtain information about the system, and control processes running on itControl services and daemonsControl and monitor network services and system daemons using systemdConfigure and secure OpenSSH serviceAccess and provide access to the command line on remote systems securely using OpenSSHAnalyze and store logsLocate and accurately interpret relevant system log files for troubleshooting purposesManage Red Hat Enterprise Linux networkingConfigure basic IPv4 networking on Red Hat Enterprise Linux systemsArchive and copy files between systemsArchive files and copy them from one system to anotherInstall and update software packagesDownload, install, update, and manage software packages from Red Hat and yum package repositoriesAccess Linux file systemsAccess and inspect existing file systems on a Red Hat Enterprise Linux system.Use virtualized systemsCreate and use Red Hat Enterprise Linux virtual machines with KVM and libvirtComprehensive reviewPractice and demonstrate the knowledge and skills learned in this book.