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Oracle 1z1-105 Exam Overview:

How to Study the Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam

There are many ways to prepare for the Oracle 1Z0-105 Exam. Various strategies can be developed if you are planning to take this exam. Candidates can refer to various PDFs available online and even refer to online videos to prepare for the exam. Various websites are offering 1z0-105 practice exams to help you prepare for the exam. Certificate questions provide the most up-to-date 1Z0-105 exam dumps and we recommend taking the 1Z0-105 practice exams after studying. The candidates must have to take a certification course or training before giving the Oracle 1Z0-105 exam. That will also help them prepare for the exam. Candidates can also take the recommended 1Z0-105 practice test to prepare for the exam.

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Oracle 1Z0-105

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.

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

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

• Create a Btrfs file system

• Convert ext file systems to Btrfs

• Mount Btrfs subvolumes and snapshots

• Add and remove devices in a Btrfs file system

• Defragment and resize a Btrfs file system

• Describe the features of the Btrfs file system

• Check and repair the integrity of a Btrfs file system

• Take a snapshot of a file in a Btrfs subvolume

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

• Create Btrfs subvolumes and snapshots

Control Groups (cgroups)

• Use the cgrules.conf file

• Use the cgset utility

• Obtain information about control groups and parameters

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

• Describe the purpose of control groups

• Describe control group subsystems and parameters

• Describe the control group hierarchy model

• Use the lssubsys utility

• Enable PAM to use control group rules

• Use the cgcreate and cgdelete utilities

• Assign tasks to control groups

Linux Containers (LXC)

• Use additional Linux Container utilities

• Install the required Linux Container software packages

• Describe Linux Container template scripts

• Describe container configuration parameters

• Install an Oracle VM template as a base environment

• Describe the purpose of Linux Containers

• Create a Linux Container by using the Oracle template script

• Use Linux Container utilities to start and stop a container

• Create a Linux Container from an existing rootfs

Advanced Storage Administration

• Describe Udev

• Use the mpathconf and multipath utilities

• Use the udevadm utility

• Describe Device Mapper Multipathing

• Use the iscsiadm utility

• Create Udev rules

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

• Configure iSCSI multipathing

• Configure an iSCSI target

• Configure an iSCSI software initiator

Oracle Cluster File System 2

• Configure and start the O2CB cluster service

• Describe the OCFS2 heartbeat

• Create an OCFS2 volume

• Configure the cluster layout

• Describe the features of OCFS2

• Install the OCFS2 software packages

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

• Prepare for an OCFS2 configuration

• Mount an OCFS2 volume

• Use OCFS2 tuning and debugging utilities

• Configure kernel settings for OCFS2

Advanced Software Package Management

• Install and use Yum plug-ins

• Describe and use the programs offered by PackageKit

• Use the tools to perform package maintenance with Yum

• Describe the contents of an RPM package

• Perform a binary RPM build

• Manage the Yum cache and Yum history

Core Dump Analysis

• Use magic SysRq keys

• Configure kdump to capture kernel vmcore dump

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

• Describe kernel parameters that can cause a panic

• Describe kexec and kdump

Dynamic Tracing with Dtrace

• Use built-in D functions

• Describe and configure access control lists

• Use built-in D variables

• Describe the purpose of DTrace

• Managing Storage

• Configure and maintain encrypted block devices

• Enable DTrace on Oracle Linux

• Describe and use the kpartx utility

• Create D scripts to explore your system

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

• Describe and view DTrace providers and probes

• Describe and configure disk quotas

Configuring Networks and Network Services

• Describe and configure Kerberos authentication

• Configure and maintain a DHCP server

• Access Samba shares

• Describe the Postfix and Sendmail SMTP Servers

• Objective removed from blueprint

• Configure and maintain an OpenLDAP server

• Configure and maintain a NIS server

Configuring and Maintaining BIND

• Describe nameserver types

• Use the rndc utility

• Configure and maintain a cache-only nameserver

• Describe and configure Zone Files

Managing SELinux

• Use SELinux utilities

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

• Describe SELinux concepts

• Use the SELinux Administration GUI

Miscellaneous

• Install Oracle Linux by using the Kickstart installation method

• Boot into Rescue mode to correct boot problems

XFS File System

• Use the xfs_quota utility

• Enable disk quotas on an XFS file system

• Create an XFS file system

• Set project quotas

• Use the xfsdump and xfsrestore utilities

• Describe XFS for Oracle Linux

• Use the xfs_admin utility

• Use the xfs_growfs utility

• Use XFS file system maintenance utilities

Virtualization with Linux

• Describe virtualization and its benefits

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

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

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

• Describe the KVM hypervisor

Managing Web and Email Services

• Configure and maintain a Postfix or Sendmail client configuration

• Configure Apache virtual hosts

• Configure Apache directives

• Configure Apache containers

• Describe email program classifications: MUA, MTA, MDA

• Describe the Apache HTTP Web Server

• Describe email protocols: SMTP, POP, IMAP

Oracle 1z1-105 Exam Syllabus Topics: