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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

• Describe the features of the Btrfs file system

• Mount Btrfs subvolumes and snapshots

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

• Convert ext file systems to Btrfs

• Take a snapshot of a file in a Btrfs subvolume

• Check and repair the integrity of a Btrfs file system

• Create Btrfs subvolumes and snapshots

• Add and remove devices in a Btrfs file system

• Defragment and resize a Btrfs file system

Control Groups (cgroups)

• Describe control group subsystems and parameters

• Describe the purpose of control groups

• Obtain information about control groups and parameters

• Use the lssubsys utility

• Use the cgcreate and cgdelete utilities

• Describe the control group hierarchy model

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

• Assign tasks to control groups

• Use the cgset utility

• Use the cgrules.conf file

• Enable PAM to use control group rules

Linux Containers (LXC)

• Create a Linux Container by using the Oracle template script

• Use Linux Container utilities to start and stop a container

• Install the required Linux Container software packages

• Use additional Linux Container utilities

• Describe the purpose of Linux Containers

• Describe container configuration parameters

• Describe Linux Container template scripts

• Create a Linux Container from an existing rootfs

• Install an Oracle VM template as a base environment

Advanced Storage Administration

• Use the iscsiadm utility

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

• Describe Device Mapper Multipathing

• Configure an iSCSI target

• Configure iSCSI multipathing

• Use the udevadm utility

• Configure an iSCSI software initiator

• Describe Udev

• Use the mpathconf and multipath utilities

• Create Udev rules

Oracle Cluster File System 2

• Configure kernel settings for OCFS2

• Prepare for an OCFS2 configuration

• Configure the cluster layout

• Install the OCFS2 software packages

• Create an OCFS2 volume

• Use OCFS2 tuning and debugging utilities

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

• Configure and start the O2CB cluster service

• Describe the features of OCFS2

• Mount an OCFS2 volume

• Describe the OCFS2 heartbeat

Advanced Software Package Management

• Manage the Yum cache and Yum history

• Describe the contents of an RPM package

• Install and use Yum plug-ins

• Use the tools to perform package maintenance with Yum

• Describe and use the programs offered by PackageKit

• Perform a binary RPM build

Core Dump Analysis

• Use magic SysRq keys

• Describe kexec and kdump

• Describe kernel parameters that can cause a panic

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

• Configure kdump to capture kernel vmcore dump

Dynamic Tracing with Dtrace

• Managing Storage

• Describe and configure access control lists

• Describe and use the kpartx utility

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

• Use built-in D variables

• Create D scripts to explore your system

• Describe and configure disk quotas

• Use built-in D functions

• Describe and view DTrace providers and probes

• Describe the purpose of DTrace

• Configure and maintain encrypted block devices

• Enable DTrace on Oracle Linux

Configuring Networks and Network Services

• Access Samba shares

• Configure and maintain an OpenLDAP server

• Configure and maintain a DHCP server

• Describe and configure Kerberos authentication

• Configure and maintain a NIS server

• Describe the Postfix and Sendmail SMTP Servers

• Objective removed from blueprint

Configuring and Maintaining BIND

• Describe and configure Zone Files

• Use the rndc utility

• Describe nameserver types

• Configure and maintain a cache-only nameserver

Managing SELinux

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

• Use SELinux utilities

• Use the SELinux Administration GUI

• Describe SELinux concepts

Miscellaneous

• Boot into Rescue mode to correct boot problems

• Install Oracle Linux by using the Kickstart installation method

XFS File System

• Use the xfsdump and xfsrestore utilities

• Set project quotas

• Create an XFS file system

• Use XFS file system maintenance utilities

• Use the xfs_admin utility

• Use the xfs_growfs utility

• Describe XFS for Oracle Linux

• Use the xfs_quota 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

• Describe email protocols: SMTP, POP, IMAP

• Configure Apache directives

• Describe email program classifications: MUA, MTA, MDA

• Describe the Apache HTTP Web Server

• Configure Apache virtual hosts

• Configure and maintain a Postfix or Sendmail client configuration

• Configure Apache containers

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What is the duration, language, and format of Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam

• Multiple choice questions asked in the examination.

• Section 1: 60%

• There is a time limit of 145 minutes for the exam.

• Section 2: 45%

• Passing score:

• 03 years is the validity period of this examination.

• Section 3: 33%

• This exam consists of 97 questions.

• This exam is offered in only one language, which is English.

Benefits in Obtaining Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam Certification

Oracle 1Z0-105 Certification will strengthen your knowledge and skills by introducing you to a wide variety of important linux features, functionsm and tasks. Oracle Linux certification trains you how to perform complex, hands-on activities through study, labs and practice. This certification will help you gain better understanding and experience with Oracle RAC and Grid Infrastructure. After gaining this certification, you will be able to install, maintain, tune and recover Linux environments.

Earning this certification gives you a competitive advantage by developing a skill set that's in demand in the world. 80% of Oracle's certified people reported that certification helped them with promotion, increase in wages, or other career improvements. You will also get a digital badge that you can display on your LinkedIn profiles.

How to Prepare for Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam

Preparation Guide for Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam

Introduction

Oracle, based in California, is an American multinational Information Technology company. Oracle is an international company that develops software applications for business. To help enterprises develop their operations, Oracle provides a variety of cloud-based applications and systems as well as hardware and services. Data management, business analytics, IT operations management, enterprise resource planning, security and emerging technologies are the focus of Oracle's applications. Oracle is best known for its database software and technology. Oracle database management system is one of the most popular corporate Linux products.

Oracle also develops and builds tools and technologies for Linux management for middle-tier applications, Human Capital Management systems (HCM), Customer Relationship Management systems (CRM), Enterprise Resource Planning systems (ERP) and Supply Chain Management systems (SCM). In this guide we will cover the 1z0-105 exam dumps and 1z0-105 practice exams and all the aspects of 1z0-105 exam test.

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