Oracle 1z1-105 real exam prep : Oracle Linux 6 Advanced System Administration

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.

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

If you are looking to appear in the Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam, you can do so by either redeeming a voucher that you have to but from Oracle or paying directly with a credit card. After payment, you can schedule the test via Oracle's external testing provider, PearsonVue.

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

• Mount Btrfs subvolumes and snapshots

• Create Btrfs subvolumes and snapshots

• Convert ext file systems to Btrfs

• Check and repair the integrity of a Btrfs file system

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

• Describe the features of the Btrfs file system

• Take a snapshot of a file in a Btrfs subvolume

• Add and remove devices in a Btrfs file system

• Defragment and resize a Btrfs file system

• Create a Btrfs file system

Control Groups (cgroups)

• Obtain information about control groups and parameters

• Describe control group subsystems and parameters

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

• Describe the purpose of control groups

• Enable PAM to use control group rules

• Use the cgrules.conf file

• Use the lssubsys utility

• Describe the control group hierarchy model

• Assign tasks to control groups

• Use the cgcreate and cgdelete utilities

• Use the cgset utility

Linux Containers (LXC)

• Use additional Linux Container utilities

• Install the required Linux Container software packages

• Describe the purpose of Linux Containers

• Install an Oracle VM template as a base environment

• Create a Linux Container by using the Oracle template script

• Describe Linux Container template scripts

• Describe container configuration parameters

• Create a Linux Container from an existing rootfs

• Use Linux Container utilities to start and stop a container

Advanced Storage Administration

• Create Udev rules

• Use the iscsiadm utility

• Configure an iSCSI software initiator

• Describe Device Mapper Multipathing

• Configure an iSCSI target

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

• Configure iSCSI multipathing

• Describe Udev

• Use the mpathconf and multipath utilities

• Use the udevadm utility

Oracle Cluster File System 2

• Use OCFS2 tuning and debugging utilities

• Configure the cluster layout

• Configure and start the O2CB cluster service

• Create an OCFS2 volume

• Describe the OCFS2 heartbeat

• Mount an OCFS2 volume

• Install the OCFS2 software packages

• Configure kernel settings for OCFS2

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

• Prepare for an OCFS2 configuration

• Describe the features of OCFS2

Advanced Software Package Management

• Perform a binary RPM build

• Describe the contents of an RPM package

• Manage the Yum cache and Yum history

• Use the tools to perform package maintenance with Yum

• Install and use Yum plug-ins

• Describe and use the programs offered by PackageKit

Core Dump Analysis

• Describe kexec and kdump

• Configure kdump to capture kernel vmcore dump

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

• Use magic SysRq keys

• Describe kernel parameters that can cause a panic

Dynamic Tracing with Dtrace

• Create D scripts to explore your system

• Describe and view DTrace providers and probes

• Describe the purpose of DTrace

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

• Use built-in D functions

• Describe and configure access control lists

• Describe and use the kpartx utility

• Use built-in D variables

• Managing Storage

• Enable DTrace on Oracle Linux

• Configure and maintain encrypted block devices

• Describe and configure disk quotas

Configuring Networks and Network Services

• Configure and maintain an OpenLDAP server

• Configure and maintain a NIS server

• Access Samba shares

• Describe and configure Kerberos authentication

• Objective removed from blueprint

• Describe the Postfix and Sendmail SMTP Servers

• Configure and maintain a DHCP server

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

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

• Use the SELinux Administration GUI

Miscellaneous

• Boot into Rescue mode to correct boot problems

• Install Oracle Linux by using the Kickstart installation method

XFS File System

• Use the xfs_growfs utility

• Use the xfs_quota utility

• Set project quotas

• Use XFS file system maintenance utilities

• Use the xfs_admin utility

• Enable disk quotas on an XFS file system

• Create an XFS file system

• Describe XFS for Oracle Linux

• Use the xfsdump and xfsrestore utilities

Virtualization with Linux

• Describe virtualization and its benefits

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

• 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

• Describe the KVM hypervisor

Managing Web and Email Services

• Configure Apache directives

• Describe email protocols: SMTP, POP, IMAP

• Configure Apache virtual hosts

• Describe the Apache HTTP Web Server

• Describe email program classifications: MUA, MTA, MDA

• Configure and maintain a Postfix or Sendmail client configuration

• Configure Apache containers

The most realistic simulation

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Oracle 1z1-105 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

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