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Average Salary for Oracle 1Z0-105: Oracle Linux 6 Advanced System Administration Exam Certified Professional
Oracle Linux administrator roles are in great demand nowadays. The average salaries of Oracle 1Z0-105 Exam Certified professionals in:
England - 72,500 POUND
Europe - 82,000 Euro
India - 15,35,000 INR
United State - 85,500 USD
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
Defragment and resize a Btrfs file system
Create Btrfs subvolumes and snapshots
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
Mount Btrfs subvolumes and snapshots
Convert ext file systems to Btrfs
Add and remove devices in a Btrfs file system
Describe the features of the Btrfs file system
Create a Btrfs file system
Take a snapshot of a file in a Btrfs subvolume
Control Groups (cgroups)
Describe the control group hierarchy model
Obtain information about control groups and parameters
Enable PAM to use control group rules
Describe control group subsystems and parameters
Use the cgrules.conf file
Use the cgcreate and cgdelete utilities
Configure control groups using the /etc/cgconfig.conf file
Assign tasks to control groups
Use the cgset utility
Use the lssubsys utility
Describe the purpose of control groups
Linux Containers (LXC)
Describe container configuration parameters
Create a Linux Container from an existing rootfs
Create a Linux Container by using the Oracle template script
Describe the purpose of Linux Containers
Install an Oracle VM template as a base environment
Describe Linux Container template scripts
Install the required Linux Container software packages
Use additional Linux Container utilities
Use Linux Container utilities to start and stop a container
Advanced Storage Administration
Use the iscsiadm utility
Configure an iSCSI software initiator
Configure iSCSI multipathing
Use the mpathconf and multipath utilities
Use the udevadm utility
Configure an iSCSI target
Describe Udev
Create Udev rules
Use tgtadm, tgt-admin, and tgt-setup-lun utilities
Describe Device Mapper Multipathing
Oracle Cluster File System 2
Describe the features of OCFS2
Use OCFS2 tuning and debugging utilities
Describe the purpose of Oracle Cluster File System 2 (OCFS2)
Describe the OCFS2 heartbeat
Configure and start the O2CB cluster service
Configure kernel settings for OCFS2
Prepare for an OCFS2 configuration
Configure the cluster layout
Install the OCFS2 software packages
Create an OCFS2 volume
Mount an OCFS2 volume
Advanced Software Package Management
Manage the Yum cache and Yum history
Perform a binary RPM build
Use the tools to perform package maintenance with Yum
Describe and use the programs offered by PackageKit
Install and use Yum plug-ins
Describe the contents of an RPM package
Core Dump Analysis
Use magic SysRq keys
Describe kexec and kdump
Use the crash utility for analyzing core 1z0-105 exam dumps
Describe kernel parameters that can cause a panic
Configure kdump to capture kernel vmcore dump
Dynamic Tracing with Dtrace
Enable DTrace on Oracle Linux
Describe and use the kpartx utility
Describe the purpose of DTrace
Describe and view DTrace providers and probes
Managing Storage
Describe and configure disk quotas
Describe and configure access control lists
Use built-in D functions
Create D scripts to explore your system
Use built-in D variables
Use the D programming language to enable probes and corresponding actions
Configure and maintain encrypted block devices
Configuring Networks and Network Services
Configure and maintain a DHCP server
Configure and maintain an OpenLDAP server
Access Samba shares
Objective removed from blueprint
Describe and configure Kerberos authentication
Describe the Postfix and Sendmail SMTP Servers
Configure and maintain a NIS server
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 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
Enable disk quotas on an XFS file system
Use XFS file system maintenance utilities
Use the xfsdump and xfsrestore utilities
Describe XFS for Oracle Linux
Use the xfs_growfs utility
Set project quotas
Create an XFS file system
Use the xfs_quota utility
Use the xfs_admin utility
Virtualization with Linux
Explain how Linux as a virtual guest supports the different virtualization modes
Describe the KVM hypervisor
Outline the support for Linux as a guest operating system (OS) with various virtualization solutions
Describe virtualization and its benefits
Use the libvirt tools to create and manage KVM virtual guests
Managing Web and Email Services
Describe email protocols: SMTP, POP, IMAP
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 virtual hosts
Configure Apache directives
For more info, read the reference:
Oracle 1z1-105 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| System Installation and Configuration | - Oracle Linux 6 installation and boot process - System initialization and runlevels (systemd/sysvinit concepts in OL6 context) |
| File Systems and Storage Management | - Logical Volume Manager (LVM) - Disk partitioning and file system creation - Mounting, fstab configuration, and storage troubleshooting |
| System Administration and Maintenance | - User and group management - System logging and monitoring - Process and service management |
| Security and Access Control | - File permissions and ownership - Authentication and sudo configuration - SELinux configuration and troubleshooting |
| Networking Configuration and Services | - Network service troubleshooting - DNS, routing, and hostname configuration - Network interface configuration |
| Package and Software Management | - RPM package management - YUM repository configuration and management |






