Oracle 1z0-105 : Oracle Linux 6 Advanced System Administration

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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.

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Oracle 1z0-105 Exam Syllabus Topics:

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

• Take a snapshot of a file in a Btrfs subvolume

• Check and repair the integrity of a Btrfs file system

• Describe the features of the Btrfs file system

• Mount Btrfs subvolumes and snapshots

• Defragment and resize a Btrfs file system

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

• Create Btrfs subvolumes and snapshots

• Add and remove devices in a Btrfs file system

• Convert ext file systems to Btrfs

• Create a Btrfs file system

Control Groups (cgroups)

• Use the cgset utility

• Use the lssubsys utility

• Enable PAM to use control group rules

• Describe the control group hierarchy model

• Describe control group subsystems and parameters

• Use the cgrules.conf file

• Obtain information about control groups and parameters

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

• Describe the purpose of control groups

• Use the cgcreate and cgdelete utilities

• Assign tasks to control groups

Linux Containers (LXC)

• 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

• Describe Linux Container template scripts

• Describe the purpose of Linux Containers

• Create a Linux Container by using the Oracle template script

• Use additional Linux Container utilities

• Create a Linux Container from an existing rootfs

• Describe container configuration parameters

Advanced Storage Administration

• Configure iSCSI multipathing

• Create Udev rules

• Configure an iSCSI software initiator

• Configure an iSCSI target

• Use the iscsiadm utility

• Describe Udev

• Describe Device Mapper Multipathing

• Use the udevadm utility

• Use the mpathconf and multipath utilities

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

Oracle Cluster File System 2

• Create an OCFS2 volume

• Describe the features of OCFS2

• Mount an OCFS2 volume

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

• Configure kernel settings for OCFS2

• Describe the OCFS2 heartbeat

• Configure and start the O2CB cluster service

• Prepare for an OCFS2 configuration

• Install the OCFS2 software packages

• Configure the cluster layout

• Use OCFS2 tuning and debugging utilities

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

• Manage the Yum cache and Yum history

• Describe the contents of an RPM package

• Perform a binary RPM build

Core Dump Analysis

• Use magic SysRq keys

• Configure kdump to capture kernel vmcore dump

• Describe kexec and kdump

• Describe kernel parameters that can cause a panic

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

Dynamic Tracing with Dtrace

• Managing Storage

• Use built-in D variables

• Describe and configure disk quotas

• Describe the purpose of DTrace

• Enable DTrace on Oracle Linux

• Describe and view DTrace providers and probes

• Create D scripts to explore your system

• Describe and use the kpartx utility

• Use built-in D functions

• Configure and maintain encrypted block devices

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

• Describe and configure access control lists

Configuring Networks and Network Services

• Configure and maintain an OpenLDAP server

• Objective removed from blueprint

• Configure and maintain a NIS server

• Configure and maintain a DHCP server

• Access Samba shares

• Describe and configure Kerberos authentication

• Describe the Postfix and Sendmail SMTP Servers

Configuring and Maintaining BIND

• Configure and maintain a cache-only nameserver

• Describe and configure Zone Files

• Use the rndc utility

• Describe nameserver types

Managing SELinux

• Use SELinux utilities

• Describe SELinux concepts

• Use the SELinux Administration GUI

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

Miscellaneous

• Install Oracle Linux by using the Kickstart installation method

• Boot into Rescue mode to correct boot problems

XFS File System

• Use the xfs_admin utility

• Create an XFS file system

• Use the xfsdump and xfsrestore utilities

• Enable disk quotas on an XFS file system

• Use XFS file system maintenance utilities

• Use the xfs_quota utility

• Set project quotas

• Describe XFS for Oracle Linux

• Use the xfs_growfs utility

Virtualization with Linux

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

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

• Describe virtualization and its benefits

• Describe the KVM hypervisor

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

Managing Web and Email Services

• Describe email program classifications: MUA, MTA, MDA

• Configure and maintain a Postfix or Sendmail client configuration

• Configure Apache virtual hosts

• Configure Apache containers

• Configure Apache directives

• Describe email protocols: SMTP, POP, IMAP

• Describe the Apache HTTP Web Server