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Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam Certification Path

Self-study courses are great sources for preparation for the exam but they do not meet the requirements of the training. To meet the requirements, the training course must be offered by Oracle University Training Center, Oracle Authorized Education Center, Oracle Authorized Partner, or Oracle Workforce Development Program. Courses can be a live virtual class, training on demand, learning subscription or instructor-led in-class.

Topics of Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam

The Oracle 1Z0-105 Exam tests the abilities and knowledge of the candidates by checking the following objectives:

Btrfs File System

• Take a snapshot of a file in a Btrfs subvolume

• Create Btrfs subvolumes and snapshots

• Mount Btrfs subvolumes and snapshots

• Defragment and resize a Btrfs file system

• Add and remove devices in a Btrfs file system

• Check and repair the integrity of a Btrfs file system

• Describe the features of the Btrfs file system

• Create a Btrfs file system

• Convert ext file systems to Btrfs

• Create a Btrfs root file system by installing OL6.3 from the UEK Boot ISO

Control Groups (cgroups)

• Obtain information about control groups and parameters

• Describe the purpose of control groups

• Assign tasks to control groups

• Describe control group subsystems and parameters

• Describe the control group hierarchy model

• Use the cgcreate and cgdelete utilities

• Enable PAM to use control group rules

• Configure control groups using the /etc/cgconfig.conf file

• Use the cgset utility

• Use the lssubsys utility

• Use the cgrules.conf file

Linux Containers (LXC)

• Describe Linux Container template scripts

• Describe container configuration parameters

• Create a Linux Container by using the Oracle template script

• Use additional Linux Container utilities

• Describe the purpose of Linux Containers

• Create a Linux Container from an existing rootfs

• Use Linux Container utilities to start and stop a container

• Install an Oracle VM template as a base environment

• Install the required Linux Container software packages

Advanced Storage Administration

• Use the iscsiadm utility

• Use tgtadm, tgt-admin, and tgt-setup-lun utilities

• Use the mpathconf and multipath utilities

• Configure an iSCSI software initiator

• Configure iSCSI multipathing

• Use the udevadm utility

• Describe Device Mapper Multipathing

• Configure an iSCSI target

• Create Udev rules

• Describe Udev

Oracle Cluster File System 2

• Use OCFS2 tuning and debugging utilities

• Describe the features of OCFS2

• Install the OCFS2 software packages

• Describe the OCFS2 heartbeat

• Create an OCFS2 volume

• Configure kernel settings for OCFS2

• Configure and start the O2CB cluster service

• Describe the purpose of Oracle Cluster File System 2 (OCFS2)

• Prepare for an OCFS2 configuration

• Mount an OCFS2 volume

• Configure the cluster layout

Advanced Software Package Management

• Perform a binary RPM build

• Describe the contents of an RPM package

• Install and use Yum plug-ins

• Use the tools to perform package maintenance with Yum

• Manage the Yum cache and Yum history

• Describe and use the programs offered by PackageKit

Core Dump Analysis

• Configure kdump to capture kernel vmcore dump

• Describe kexec and kdump

• Describe kernel parameters that can cause a panic

• Use magic SysRq keys

• Use the crash utility for analyzing core 1z0-105 exam dumps

Dynamic Tracing with Dtrace

• Use built-in D functions

• Describe and configure access control lists

• Managing Storage

• Use built-in D variables

• Describe the purpose of DTrace

• Enable DTrace on Oracle Linux

• Describe and view DTrace providers and probes

• Describe and configure disk quotas

• Describe and use the kpartx utility

• Create D scripts to explore your system

• Configure and maintain encrypted block devices

• Use the D programming language to enable probes and corresponding actions

Configuring Networks and Network Services

• Describe the Postfix and Sendmail SMTP Servers

• Configure and maintain a DHCP server

• Configure and maintain an OpenLDAP server

• Configure and maintain a NIS server

• Objective removed from blueprint

• Describe and configure Kerberos authentication

• Access Samba shares

Configuring and Maintaining BIND

• Describe nameserver types

• Configure and maintain a cache-only nameserver

• Use the rndc utility

• Describe and configure Zone Files

Managing SELinux

• Describe SELinux concepts

• Describe and configure SELinux modes, policies, Booleans, and contexts

• Use the SELinux Administration GUI

• Use SELinux utilities

Miscellaneous

• Install Oracle Linux by using the Kickstart installation method

• Boot into Rescue mode to correct boot problems

XFS File System

• Use XFS file system maintenance utilities

• Use the xfs_quota utility

• Create an XFS file system

• Enable disk quotas on an XFS file system

• Set project quotas

• Use the xfs_growfs utility

• Use the xfs_admin utility

• Describe XFS for Oracle Linux

• Use the xfsdump and xfsrestore utilities

Virtualization with Linux

• Use the libvirt tools to create and manage KVM virtual guests

• Describe the KVM hypervisor

• Describe virtualization and its benefits

• Outline the support for Linux as a guest operating system (OS) with various virtualization solutions

• Explain how Linux as a virtual guest supports the different virtualization modes

Managing Web and Email Services

• Describe email program classifications: MUA, MTA, MDA

• Describe email protocols: SMTP, POP, IMAP

• Describe the Apache HTTP Web Server

• Configure Apache virtual hosts

• Configure Apache containers

• Configure and maintain a Postfix or Sendmail client configuration

• Configure Apache directives

Reference: https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-105

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