Oracle Seminare

The Oracle Solaris Cluster 4.x Administration Ed 4 course provides students with the essential information and skills needed to install and administer Oracle Solaris Cluster 4.3 hardware and software systems. Students are introduced to Oracle Solaris Cluster 4.3 hardware and software product features, hardware configuration, software installation along with configuration, data service configuration, and system operation. Students will get the opportunity to explore various use cases such as integrating Oracle database 12c as failover application, configuring Oracle Solaris cluster using unified archives.

Learn To:

• Describe Oracle Solaris Cluster hardware and software.
• Establish Cluster node console connectivity.
• Prepare for the Oracle Solaris Cluster installation.
• Configure the Oracle Solaris Cluster software.
• Configure Oracle Solaris Cluster quorum devices and device fencing.
• Use Cluster commands to administer global properties, quorum, disk paths, and interconnect components.
• Configure volume management with ZFS and Solaris Volume Manager.
• Manage the public network with IPMP and link aggregation.
• Describe resources and resource groups, configure a failover data service resource group (Network File System [NFS]), and configure a scalable data service resource group (Apache), Advanced Resource Group Relationships.
• Configure solaris10 branded zone, kernel zones, build zone clusters, migrate scalable application from global zone to zone cluster.
• Explore Oracle Solaris Cluster use cases.

Benefits to You

This course provides an intensive hands-on experience for key system administration tasks aimed at giving students experience installing, configuring, and managing an Oracle Solaris Cluster 4.3 environment. Students will get the opportunity to explore various use cases integrating Oracle database 12c as failover application, configuring Oracle Solaris cluster using unified archives.

The Oracle Linux System Administration III course covers implementation of advanced Linux file systems, configuring virtualization services and resource management controls, use of Docker containers and Kubernetes container orchestration services, advanced security services, and advanced diagnostics services. The course also provides an extensive hands-on experience for advanced system administration tasks.

Learn to:

• Address today's large storage requirements including the Oracle Cluster File System, iSCSI and multipathing, and use of the Gluster File System.
• Manage resources to deliver consistent response times and performance.
• Allocate system resources to specific Linux processes.
• Use DTrace, which provides a comprehensive look into the software stack and enables you to identify performance bottlenecks.
• Use container technologies, including Oracle Container Runtime for Docker and Oracle Linux Container Services for use with Kubernetes.
• Use the Linux Auditing System and OpenSCAP to enhance system security.

Benefits To You:

After taking this course, you will be equipped to use the advanced features of Oracle Linux to get the most out of your systems and applications. You'll learn how to use Control Groups, Docker Containers, and KVM to increase your resource utilization by creating secure, isolated environments on a single host. Manage a cluster of containers across a cluster of systems by using the Kubernetes container orchestrator.

Erforderliche Vorkenntnisse:
   Oracle Linux System Administration II

The Oracle Linux 7: System Administration training helps you develop a range of skills, including installation, using the Unbreakable Enterprise Kernel, configuring Linux services, preparing the system for the Oracle Database, monitoring and troubleshooting.

Learn To:

• Enable kernel features.
• Set up users and groups.
• Configure system logging, the boot process, the network and storage.
• Install additional software packages.
• Keep the kernel up to date by using Ksplice.
• Understand how implementing Ksplice gives you zero down time kernel updates.
• Configure services such as NTP, NFS, FTP, OpenSSH, firewalls and iptables.

Benefits to You

By taking this course, you'll walk away with the knowledge and skills to handle typical issues faced by administrators, while understanding the kernel development model and Linux distributions. Become more familiar with how Oracle Linux brings you the latest Linux innovations, delivering extreme performance, advanced scalability and reliability for enterprise applications and systems.

In the Oracle Database 12c: Performance Management and Tuning course, learn about the performance analysis and tuning tasks expected of a DBA: proactive management through built-in performance analysis features and tools, diagnosis and tuning of the Oracle Database instance components, and diagnosis and tuning of SQL-related performance issues. In this course, you will be introduced to Oracle Database Cloud Service.

Learn To:

• Use the Oracle tuning methodology.
• Use Oracle-supplied tools for monitoring and diagnosing SQL and instance performance issues.
• Use database advisors to proactively correct performance problems.
• Identify and tune problem SQL statements.
• Monitor instance performance by using Enterprise Manager.
• Tune instance components.
• Gain an understanding of the Oracle Database Cloud Service.

Benefits To You:

The DBA will analyze the SQL performance with available tools. The DBA will be introduced to various methods of identifying the SQL statements that require tuning and the diagnostic tools used to find ways to improve performance. This will include the use of statistics, profiles to influence the optimizer, and using the SQL Advisors.

Maintain SQL Performance

A major task of DBAs is to maintain SQL performance across changes. This course introduces Database Replay and SQL Performance Analyzer which help the DBA test and minimize the impact of change.

Influence Instance Behavior

Instance tuning uses the same general method of observing a problem, diagnosing the problem, and implementing a solution. The instance tuning lessons cover the details of major tunable components and describe how you can influence the instance behavior. For each lesson, we will examine the relevant components of the architecture. The course only discusses the architecture to the level required to understand the symptoms and solutions. More detailed explanations are left to other courses, reference material, and the Oracle documentation.

In diesem Kurs "Oracle Database 12c: RAC Administration" erhalten Sie eine Einführung in die Architektur der Oracle RAC-Datenbank. Erfahrene Dozenten von Oracle University vermitteln Ihnen fundierte Kenntnisse zu globalen Ressourcen und Cache Fusion.

Lernumfang:

• Oracle RAC installieren
• Clusterdatenbanken erstellen
• Administrator- und Policy-verwaltete Oracle RAC-Datenbanken verwalten
• Performanceprobleme überwachen und beseitigen
• Der Kurs vermittelt Kenntnisse zu den Services in einer RAC-Umgebung sowie zu hochverfügbaren Verbindungsfunktionen wie Application Continuity und Transaction Guard.
• RAC One Node-Datenbanken erstellen und verwalten
• RAC-Datenbanken für Mehrmandanten erstellen und verwalten

Vorteile für Teilnehmer

Schnelle, zuverlässige, sichere und einfach zu verwaltende Performance sicherstellen Datenbank-Workloads optimieren, IT-Kosten senken und durch die Konsolidierung in Datenbankclouds eine höhere Servicequalität erzielen

In this Oracle Database 12c R2: Backup and Recovery Workshop, students learn how to perform backup and recovery based on the related Oracle Database architecture components. Various backup, failure, restore, and recovery scenarios are provided so that students learn to evaluate their own recovery requirements and develop an appropriate strategy for backup and recovery procedures. This course includes an interactive workshop, with scenarios that provide participants with opportunities to diagnose and recover from several failure situations.

Learn To:

• Develop appropriate backup and recovery procedures to address your business needs.
• Implement backup and recovery settings and perform backup operations to disk and tape.
• Employ Oracle Database recovery procedures to recover from media and other failures.
• Diagnose and repair data failures.
• Use Flashback Technologies and data duplication to complement backup and recovery procedures.
• Secure the availability of your database by appropriate backup and recovery strategies.

Die Schulung Oracle WebLogic Server 12c: Administration 1" erläutert Administratoren die Aufgaben bei der Installation und Konfiguration von Oracle WebLogic Server 12c und vermittelt Administratoren einen Überblick über die Architektur und Konzepte, die WebLogic Server zugrunde liegen.

Vorteile für Teilnehmer

Durch die Teilnahme an diesem Kurs, verbessern Sie die Performance und Skalierbarkeit der Anwendungen und Services Ihrer Organiation mit dem branchenweit führenden Anwendungsserver. Sie vereinfachen das Deployment und beschleunigen die Markteinführung erheblich

Lernumfang:

• Oracle WebLogic Server installieren
• Oracle WebLogic Server konfigurieren
• Oracle WebLogic Server verwalten
• Domainressourcen überwachen
• Anwendungen bereitstellen
• Domain erstellen
• Server 
starten
• Domainressourcen überwachen
• Node Manager einrichten und konfigurieren
• Anwendungen bereitstellen
• Ressourcen konfigurieren
• Cluster konfigurieren

In the Oracle Database 12c: Performance Management and Tuning course, learn about the performance analysis and tuning tasks expected of a DBA: proactive management through built-in performance analysis features and tools, diagnosis and tuning of the Oracle Database instance components, and diagnosis and tuning of SQL-related performance issues. In this course, you will be introduced to Oracle Database Cloud Service.

Learn To:

• Use the Oracle tuning methodology.
• Use Oracle-supplied tools for monitoring and diagnosing SQL and instance performance issues.
• Use database advisors to proactively correct performance problems.
• Identify and tune problem SQL statements.
• Monitor instance performance by using Enterprise Manager.
• Tune instance components.
• Gain an understanding of the Oracle Database Cloud Service.

Benefits To You:

The DBA will analyze the SQL performance with available tools. The DBA will be introduced to various methods of identifying the SQL statements that require tuning and the diagnostic tools used to find ways to improve performance. This will include the use of statistics, profiles to influence the optimizer, and using the SQL Advisors.

Maintain SQL Performance

A major task of DBAs is to maintain SQL performance across changes. This course introduces Database Replay and SQL Performance Analyzer which help the DBA test and minimize the impact of change.

Influence Instance Behavior

Instance tuning uses the same general method of observing a problem, diagnosing the problem, and implementing a solution. The instance tuning lessons cover the details of major tunable components and describe how you can influence the instance behavior. For each lesson, we will examine the relevant components of the architecture. The course only discusses the architecture to the level required to understand the symptoms and solutions. More detailed explanations are left to other courses, reference material, and the Oracle documentation.