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.

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Difficulty in Writing of Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam

Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Certification is not the most difficult Oracle certification test but taking it without any preparation is likely to result in failure. Therefore, it is highly recommended that candidates should prepare well by taking 1Z0-105 practice exams. Any questions that are left unanswered will be treated as incorrect. Therefore, you should answer all the questions after the examination of 1Z0-105 exam dumps even if you are unsure that which is the correct option, mark the most suitable option as your answer so that any question shouldn't be left as unanswered in 1Z0-105 exam dumps pdf.

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

• Check and repair the integrity of a Btrfs file system

• Create a Btrfs file system

• Defragment and resize a Btrfs file system

• Mount Btrfs subvolumes and snapshots

• Add and remove devices in 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

• Convert ext file systems to Btrfs

• Describe the features of the Btrfs file system

• Create Btrfs subvolumes and snapshots

Control Groups (cgroups)

• Assign tasks to control groups

• Use the lssubsys utility

• Describe the control group hierarchy model

• Use the cgrules.conf file

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

• Obtain information about control groups and parameters

• Enable PAM to use control group rules

• Describe the purpose of control groups

• Use the cgcreate and cgdelete utilities

• Use the cgset utility

• Describe control group subsystems and parameters

Linux Containers (LXC)

• Install an Oracle VM template as a base environment

• Install the required Linux Container software packages

• Describe Linux Container template scripts

• Describe the purpose of Linux Containers

• Create a Linux Container by using the Oracle template script

• Describe container configuration parameters

• Create a Linux Container from an existing rootfs

• Use Linux Container utilities to start and stop a container

• Use additional Linux Container utilities

Advanced Storage Administration

• Use the iscsiadm utility

• Use the udevadm utility

• Use the mpathconf and multipath utilities

• Configure an iSCSI target

• Describe Device Mapper Multipathing

• Describe Udev

• Configure iSCSI multipathing

• Create Udev rules

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

• Configure an iSCSI software initiator

Oracle Cluster File System 2

• Mount an OCFS2 volume

• Configure the cluster layout

• Describe the OCFS2 heartbeat

• Describe the features of OCFS2

• Create an OCFS2 volume

• Configure kernel settings for OCFS2

• Prepare for an OCFS2 configuration

• Configure and start the O2CB cluster service

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

• Use OCFS2 tuning and debugging utilities

• Install the OCFS2 software packages

Advanced Software Package Management

• Describe the contents of an RPM package

• Describe and use the programs offered by PackageKit

• Manage the Yum cache and Yum history

• Use the tools to perform package maintenance with Yum

• Install and use Yum plug-ins

• Perform a binary RPM build

Core Dump Analysis

• Describe kernel parameters that can cause a panic

• Use magic SysRq keys

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

• Configure kdump to capture kernel vmcore dump

• Describe kexec and kdump

Dynamic Tracing with Dtrace

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

• Describe the purpose of DTrace

• Describe and view DTrace providers and probes

• Describe and use the kpartx utility

• Configure and maintain encrypted block devices

• Use built-in D variables

• Describe and configure access control lists

• Use built-in D functions

• Managing Storage

• Describe and configure disk quotas

• Create D scripts to explore your system

• Enable DTrace on Oracle Linux

Configuring Networks and Network Services

• Configure and maintain a DHCP server

• Configure and maintain an OpenLDAP server

• Describe the Postfix and Sendmail SMTP Servers

• Objective removed from blueprint

• Access Samba shares

• Describe and configure Kerberos authentication

• Configure and maintain a NIS server

Configuring and Maintaining BIND

• Configure and maintain a cache-only nameserver

• Describe and configure Zone Files

• Describe nameserver types

• Use the rndc utility

Managing SELinux

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

• Use the SELinux Administration GUI

• Describe SELinux concepts

• 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 the xfs_quota utility

• Use the xfs_admin utility

• Use the xfsdump and xfsrestore utilities

• Describe XFS for Oracle Linux

• Create an XFS file system

• Set project quotas

• Use XFS file system maintenance utilities

• Use the xfs_growfs utility

• Enable disk quotas on an XFS file system

Virtualization with Linux

• Describe virtualization and its benefits

• Describe the KVM hypervisor

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

• 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

• Configure and maintain a Postfix or Sendmail client configuration

• Configure Apache containers

• Describe the Apache HTTP Web Server

• Describe email program classifications: MUA, MTA, MDA

• Configure Apache directives

• Configure Apache virtual hosts

• Describe email protocols: SMTP, POP, IMAP

Introduction to Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam

This Oracle Linux Advanced Administration Training is perfect for seasoned administrators who wish to understand more about Oracle Linux's advanced functionality. You can learn how to customize network and authentication services, introduce virtualization technology to handle device resources more efficiently, and install new forms of file systems to boost consistency and increase data integrity, while learning troubleshooting and specialized storage management skills. You will be introduced to Oracle IaaS Cloud Solution in this course.