Oracle Linux 6 Advanced System Administration (1Z0-105) Practice Exam
Oracle Linux 6 Advanced System Administration (1Z0-105) Practice Exam
About Oracle Linux 6 System Administration (1Z0-105)
Course Outline
The Oracle Linux 6 Advanced System Administration (1Z0-105) Exam covers the following topic -
1. Btrfs File System
• Describe the features of the Btrfs file system
• Create a Btrfs file system
• Create Btrfs subvolumes and snapshots
• Take a snapshot of a file in a Btrfs subvolume
• Mount Btrfs subvolumes and snapshots
• Defragment and resize a Btrfs file system
• Add and remove devices in a Btrfs file system
• Check and repair the integrity of a Btrfs file system
• Convert ext file systems to Btrfs
• Create a Btrfs root file system by installing OL6.3 from the UEK Boot ISO
2. Linux Containers (LXC)
• Describe the purpose of Linux Containers
• Describe container configuration parameters
• Install the required Linux Container software packages
• Describe Linux Container template scripts
• Create a Linux Container by using the Oracle template script
• Use Linux Container utilities to start and stop a container
• Use additional Linux Container utilities
• Install an Oracle VM template as a base environment
• Create a Linux Container from an existing rootfs
3. Oracle Cluster File System 2
• Describe the purpose of Oracle Cluster File System 2 (OCFS2)
• Describe the features of OCFS2
• Prepare for an OCFS2 configuration
• Install the OCFS2 software packages
• Configure kernel settings for OCFS2
• Configure the cluster layout
• Describe the OCFS2 heartbeat
• Configure and start the O2CB cluster service
• Create an OCFS2 volume
• Mount an OCFS2 volume
• Use OCFS2 tuning and debugging utilities
4. Core Dump Analysis
• Describe kexec and kdump
• Configure kdump to capture kernel vmcore dump
• Describe kernel parameters that can cause a panic
• Use magic SysRq keys
• Use the crash utility for analyzing core dumps
5. Managing Storage
• Describe and configure access control lists
• Configure and maintain encrypted block devices
• Describe and configure disk quotas
• Describe and use the kpartx utility
6. Configuring and Maintaining BIND
• Describe nameserver types
• Configure and maintain a cache-only nameserver
• Describe and configure Zone Files
• Use the rndc utility
7. Miscellaneous
• Install Oracle Linux by using the Kickstart installation method
• Boot into Rescue mode to correct boot problems
8. Virtualization with Linux
• Describe virtualization and its benefits
• Explain how Linux as a virtual guest supports the different virtualization modes
• Outline the support for Linux as a guest operating system (OS) with various virtualization solutions
• Describe the KVM hypervisor
• Use the libvirt tools to create and manage KVM virtual guests
9. Control Groups (cgroups)
• Describe the purpose of control groups
• Describe control group subsystems and parameters
• Describe the control group hierarchy model
• Configure control groups using the /etc/cgconfig.conf file
• Use the lssubsys utility
• Use the cgcreate and cgdelete utilities
• Use the cgset utility
• Assign tasks to control groups
• Use the cgrules.conf file
• Enable PAM to use control group rules
• Obtain information about control groups and parameters
10. Advanced Storage Administration
• Configure an iSCSI target
• Use tgtadm, tgt-admin, and tgt-setup-lun utilities
• Configure an iSCSI software initiator
• Use the iscsiadm utility
• Describe Device Mapper Multipathing
• Use the mpathconf and multipath utilities
• Configure iSCSI multipathing
• Describe Udev
• Create Udev rules
• Use the udevadm utility
11. Advanced Software Package Management
• Describe the contents of an RPM package
• Perform a binary RPM build
• Use the tools to perform package maintenance with Yum
• Manage the Yum cache and Yum history
• Install and use Yum plug-ins
• Describe and use the programs offered by PackageKit
12. Dynamic Tracing with Dtrace
• Describe the purpose of DTrace
• Enable DTrace on Oracle Linux
• Describe and view DTrace providers and probes
• Use the D programming language to enable probes and corresponding actions
• Use built-in D variables
• Use built-in D functions
• Create D scripts to explore your system
13. Configuring Networks and Network Services
• Access Samba shares
• Configure and maintain a DHCP server
• Configure and maintain a NIS server
• Configure and maintain an OpenLDAP server
• Describe and configure Kerberos authentication
• Describe the Postfix and Sendmail SMTP Servers
• Objective removed from blueprint
14. Managing SELinux
• Describe SELinux concepts
• Use the SELinux Administration GUI
• Describe and configure SELinux modes, policies, Booleans, and contexts
• Use SELinux utilities
15. XFS File System
• Describe XFS for Oracle Linux
• Create an XFS file system
• Use the xfs_growfs utility
• Use the xfs_admin utility
• Enable disk quotas on an XFS file system
• Use the xfs_quota utility
• Set project quotas
• Use the xfsdump and xfsrestore utilities
• Use XFS file system maintenance utilities
16. Managing Web and Email Services
• Describe the Apache HTTP Web Server
• Configure Apache directives
• Configure Apache containers
• Configure Apache virtual hosts
• Describe email program classifications: MUA, MTA, MDA
• Describe email protocols: SMTP, POP, IMAP
• Configure and maintain a Postfix or Sendmail client configuration
Exam Pattern
- Exam Name: Oracle Linux 6 Advanced System Administration
- Exam Code: 1Z0-105
- Number of Questions: 97
- Length of Time: 150 minutes
- Exam Fee: $245 USD
- Exam Language: English
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