Oracle Linux 5 and 6 System Administration

Exam Number: 1Z0-100 / 1Z0-100

Duration: 150 minutes

Associated Certifications: OPN Certified Specialist , Oracle Certified Associate, Oracle Linux 5 and 6 System Administrator

Number of Questions: 109

Exam Product Version: Linux Administration,

Passing Score: 64%

Exam Price: US$ 150

Validated Against:

This exam has been validated against Oracle Linux 5 and 6.

format: Multiple Choice

Recommended Training

• Oracle Linux System Administration

• UNIX and Linux Essentials

TOPICS

• Customize the shell environment using startup files*
• Use shell and environment variables, I/O redirection and pipes*
• Create and maintain shell scripts*
• Create and manipulate files, directories and their permissions*
• Manage processes*
• Switch users using the su and sudo commands**
• Administer /etc/sudoers**
• Set and manage system time using the date, hwclock and ntp commands**
• Perform file archiving and compression*

• Describe the history of the Linux operating system
• Explain the Linux kernel development model
• Describe Linux distributions 
• Describe Oracle’s comprehensive Linux solution
• Describe Oracle’s contributions to the Linux community
• Describe Oracle Linux (OL) compatibility with Red Hat Enterprise Linux (RHEL)
• Describe the Unbreakable Enterprise Kernel

• Obtain Oracle Linux operating system software 
• Describe the Anaconda installer
• Install Oracle Linux
• Describe the FirstBoot utility

• Describe the Linux boot process 
• Describe and configure the GRUB bootloader
• Describe and configure kernel boot parameters
• Describe the Upstart architecture
• Describe Linux runlevels and runlevel scripts and associated directories
• Describe the /etc/rcN.d directories
• Configure and maintain services

• Describe the /etc/sysconfig directory
• Describe the /proc and /sys filesystems
• Configure and maintain kernel parameters using the /proc filesystem and the sysctl utility

• Describe Oracle Linux package management concepts
• Use the rpm utility
• Describe the Oracle public yum server
• Describe and configure yum repositories
• Use the yum utility
• Describe the Unbreakable Linux Network (ULN)
• Describe the steps to switch from RHN to ULN

• Describe the purpose of Ksplice
• Describe how Ksplice works
• Configure and maintain Ksplice updates

• Describe available automated tasks utilities 
• Configure cron and anacron jobs
• Describe cron directories and files
• Use the user and system crontab functionality
• Configure anacron jobs 
• Use the at and batch utilities 

• Describe the structure of the rsyslog configuration file
• Describe and configure facility/priority-based filters, actions and templates
• Describe and configure rsyslog actions 
• Describe and configure rsyslog templates 
• Describe and configure log rotation
• Describe and configure logwatch

• Describe loadable kernel modules
• Dynamically load and unload kernel modules
• Configure kernel module parameters

• Describe user and group concepts 
• Describe user and group configuration files
• Create, modify and delete user accounts and groups using command-line utilities
• Implement the user private group schema
• Describe and configure password aging and hashing algorithms
• Use the User Manager GUI tool
• Describe user and group implementation in the enterprise

• Describe disk partitioning
• Create, modify and remove disk partitions using command line tools
• Describe supported file systems
• Create and manage Linux Filesystems
• Describe and configure swap space

• Describe Logical Volume Manager (LVM) concepts
• Configure and maintain LVM components
• Describe Multiple Device Driver (MD) concepts
• Create and maintain MD devices

• Describe and maintain network interface configuration files
• Configure and manage network interfaces using command line utilities
• Describe and configure network interface bonding
• List and manipulate the routing table using the route utility
• Use the NetworkManager tool to configure network connections
• Use the system-config-network utility

• Describe DHCP concepts 
• Configure and maintain DHCP clients
• Describe DNS concepts and BIND
• Describe and configure Name Resolution
• Use the host and dig and nslookup utilities

• Describe NFS concepts
• Configure and maintain a NFS server
• Configure and maintain NFS clients
• Describe and use the exportfs utility
• Describe, configure and maintain the automounter
• Describe and configure vsftpd

• Describe OpenSSH concepts 
• Describe OpenSSH configuration files 
• Configure OpenSSH servers and clients
• Use Open-ssh commands (ssh, scp and sftp)
• Use Open-SH utilities (ssh-keygen, ssh-agent and ssh-add)

• Describe authentication options 
• Describe the Authentication Configuration Tool
• Describe NIS concepts 
• Configure and maintain NIS clients
• Describe LDAP concepts including Open-LDAP
• Configure and maintain Open-LDAP clients

• Describe PAM concepts 
• Describe and configure PAM configuration files
• Describe and configure PAM authentication modules and module types
• Describe PAM control flags

• Describe chroot concepts
• Create and maintain a chroot jail
• Describe iptables concepts 
• Use the firewall configuration tool
• Describe iptables tables, chains, rules, and targets
• Create and maintain firewall rules using the iptables command
• Describe TCP wrappers concepts 
• Configure TCP wrappers

• 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

• Describe the purpose of the sosreport utility
• Use the iostat, mpstat, vmstat, sar, top, iotop, and strace utilities
• Use the netstat and tcpdump utilities
• Use the OSWatcher Black Box (OSWbb) tool
• Describe Enterprise Manager Ops Center

• Prepare an Oracle Linux server for Oracle Database installation
• Create Oracle software user and group accounts 
• Set kernel parameters for Oracle Database
• Set Oracle database shell limits
• Configure HugePages
• Configure Oracle Database Smart Flash Cache (DBSFC)
• Describe the benefits of the Oracle pre-install RPM
• Install, configure and maintain ASMLib

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Exam Code: 1z0-100
Exam Name: Oracle Linux 5 and 6 System Administration
One year free update, No help, Full refund!
1z0-100 Practice Test Total Q&A: 108 Questions and Answers
Last Update: 04-23,2015

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