Overview

Complete timed practice tests for Oracle Linux 8 Advanced System Administration examThese practice test are constructed to enhance your confidence to sit for real exam as you will be testing your knowledge and skills for the below mentioned topicsOracle Linux 8 Advanced System Administration Exam Covered Area:Understanding and Configuring the Linux Boot Process and Service AdministrationDescribe the Linux boot processDescribe and configure the GRUB 2 bootloaderDescribe and configure kernel boot parametersDescribe the configure systemd system and service managerUnderstanding System Configuration optionsDescribe the /etc/sysconfig directoryDescribe the /proc and /sys filesystemsConfigure and maintain kernel parameters using the /proc filesystem and the sysctl utilityConfiguring system time with chrony, NTP and PTPInstalling and Maintaining PackagesExplain and configure dnf repositoriesUse the dnf utilityAutomating TasksConfigure cron and anacron jobsUse the at and batch utilitiesOracle KspliceDescribe Ksplice concepts and configurationUse Ksplice uptrack commandsManaging Users and GroupsCreate, modify and delete user accounts and groupsImplement the user private group schemaDescribe and configure password aging and hashing algorithmsManaging Filesystems and SwapCreate, modify and remove disk partitionsCreate and manage Linux Filesystems - ext, xfs, btrfsDescribe and configure swap spaceManaging Storage DevicesConfigure and maintain LVM componentsConfigure MD driver and software RAID devicesManaging the Network ConfigurationDescribe network configuration filesDescribe and Use NetworkManagerUse networking command line utilities - ip, nmcliUsing OpenSSHDescribe OpenSSH concepts and configurationUse Open-ssh commands (ssh, scp sftp and ssh-keygen) and ssh tunneling, x11 forwardedManaging Linux SecurityCreate and maintain a chroot jailConfigure firewalld packet filtersConfigure nftables packet filtersManaging System LoggingDescribe and configure rsyslogDescribe and configure log rotationDescribe systemd-journald and use the journalctl utilityMonitoring and Troubleshooting LinuxUse the iostat, mpstat, vmstat, sar, top, iotop, and strace utilitiesDescribe and use ss and wiresharkDescribe the available operating system logs to assist in troubleshootingUse the dmesg utilityManaging Pluggable Authentication Modules (PAM)Describe and configure PAMAdvanced NetworkingDescribe and Configure Network BondingDescribe and Configure Virtual Local Area Networks (VLANs)Advanced Storage AdministrationDescribe access control lists (ACLs)Describe and configure encrypted block devicesCreate Udev rulesManaging File SharingConfigure and maintain a NFS server and NFS clientDescribe, configure and maintain the automounterDescribe and configure vsftpdSecurity Enhanced Linux (SELinux)Describe and configure SELinux modes, policies, and booleansDescribe and configure SELinux file labeling, context, and usersControl Groups (Cgroups)Describe control group implementation in Linux 8Describe systemd slice units and scope unitsControl access to system resourcesContainer ServicesDescribe container concepts and Podman configurationPull an image and run a container with PodmanDescribe Kubernetes concepts and configurationDescribe and create Kubernetes pods and other Kubernetes resourcesLinux Auditing SystemDescribe Linux Auditing concepts and configurationUse the auditctl command to configure audit rulesUse Linux Auditing commands to query audit log file and view audit reportsOfficial Exam Details:Format:Multiple ChoiceDuration: 90 MinutesNumber of Questions: 60Passing Score: 60%

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