OCA Oracle Linux 5 und 6 System Administrator (GF OCAL)

DIHK Service GmbH
In Berlin

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Wichtige informationen

  • Seminar
  • Berlin
Beschreibung

Perform Security Administration (iptables, chroot, TCP wrappers)
Prepare Oracle Linux system for Oracle database
Troubleshoot problems and perform corrective action
Install software packages from Unbreakable Linux Network and other repositories
Use Ksplice to update the kernel on a running system
Configure system logging
Load and configure the Unbreakable Enterprise Kernel
Maintain sWIS bringt Ordnung in den "Dschungel" von Weiterbildungsangeboten. Durch eine enge Kooperation mit den IHK-Weiterbildungsberatern, deren tägliche Arbeit auch auf WIS basiert, ist den Besuchern eine zusätzliche Unterstützung sicher.

Wichtige informationen
Veranstaltungsort(e)

Wo und wann

Beginn Lage
auf Anfrage
Berlin
Breite Straße 29, 10178, Berlin, Deutschland
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Was lernen Sie in diesem Kurs?

Linux

Themenkreis

Das WIS.IHK ist ein etablierter, innovativer Weiterbildungsanbieter, der sich mit Energie und Leidenschaft der Aus- und Weiterbildung Erwachsener widmet. Seit über zehn Jahren steht das WIS.IHK Teilnehmern als kompetenter und starker Partner zur Seite und unterstützt sie dabei, sich erfolgreich ins Berufsleben einzugliedern und/oder weiterzuentwickeln.


Beschreibung des Seminars

Die Oracle Linux 5 and 6 System Administration Zertifizierung ist die erste Prüfung auf dem Weg zum Oracle Certified Professional on Linux. Mit dieser Zertifizierung erlangen Sie den OCA (Oracle Certified Associate) Oracle Linux Administrator.

Modul 9 Oracle Database Administration I Linux

Linux Essentials
» 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*

Describing Oracle Linux Concepts
» 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

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

Understanding and Configuring the Linux Boot Process and Service Administration
» 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

Understanding System Configuration options
» Describe the /etc/sysconfig directory
» Describe the /proc and /sys filesystems
» Configure and maintain kernel parameters using the /proc filesystem and the sysctl utility

Installing and Maintaining Packages
» 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

Managing Ksplice
» Describe the purpose of Ksplice
» Describe how Ksplice works
» Configure and maintain Ksplice updates

Automating Tasks
» 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

Managing System Logging
» 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

Managing Kernel Modules
» Describe loadable kernel modules
» Dynamically load and unload kernel modules
» Configure kernel module parameters

Managing Users and Groups
» 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

Managing Filesystems and Swap on Oracle Linux
» 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

Managing Storage Devices
» Describe Logical Volume Manager (LVM) concepts
» Configure and maintain LVM components
» Describe Multiple Device Driver (MD) concepts
» Create and maintain MD devices

Managing the Network Configuration
» 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

Configuring Network Addressing and Name Services
» 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

Managing File Sharing
» 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

Using OpenSSH
» 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)

Managing Authentication and Directory Services
» 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

Managing Pluggable Authentication Modules (PAM)
» Describe PAM concepts
» Describe and configure PAM configuration files
» Describe and configure PAM authentication modules and module types
» Describe PAM control flags

Managing Linux Security
» 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

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

Monitoring and Troubleshooting Oracle Linux
» 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

Managing Oracle on Oracle
» 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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