Hagyományos Hagyományos
Azonosító D81250
Ár (nettó/fő) 464 600 Ft
Hossz 32 óra (4 nap)
Indulási időpontok
  • 2018. május 22.
Oracle Training On Demand
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Oracle Database 12c: RAC Administration Ed 1.1 (D81250)

A tanfolyam célja

This Oracle Database 12c: RAC Administration training will teach you about Oracle RAC database architecture. Expert Oracle University instructors will deep dive into Global Resources and Cache Fusion.

Ensure fast, reliable, secure and easy to manage performance. Optimize database workloads, lower IT costs and deliver a higher quality of service by enabling consolidation onto database clouds.

Learn To:

  • Install Oracle RAC software
  • Create cluster databases
  • Administer both administrator and policy-managed Oracle RAC databases
  • Monitor and address performance issues
  • Learn about services in a RAC environment as well as highly available connection features including Application Continuity and Transaction Guard
  • Create and administer a RAC One Node Database
  • Create and manage multitennant RAC databases
  • Configure RMAN for the RAC environment
  • Configure the RAC database to use ARCHIVELOG mode and the fast recovery area
  • Convert a single-instance Oracle Database to RACs
  • Create a cluster database
  • Define redo log files in a RAC environment
  • Define undo tablespaces in a RAC environment
  • Describe global cache coordination
  • Describe how Grid Plug and Play affects Clusterware
  • Describe the Oracle Clusterware architecture
  • Describe the benefits of Oracle RAC
  • Explain the necessity of global resources
  • Explain the principles and purposes of clusters
  • nstall the Oracle Database software
  • Modify initialization parameters in a RAC environment
  • Perform post-database-creation tasks
  • Start and stop RAC databases and instances

Szükséges előképzettség

Oracle Database 12c: Grid Infrastructure Administration.

Oracle Database 12c: Oracle Automatic Storage Management Administration.

Working knowledge of Oracle Database 11g: Release 2, including Clusterware, ASM and RAC. or.

Oracle Database 12c: Clusterware Administration.

Tanfolyami tematika

Grid Infrastructure Overview and Review

  • What is a Cluster?.
  • What is a Flex Cluster?
  • Clusterware Characteristics
  • Oracle Clusterware
  • Hardware and Software Concepts (High level)

RAC Databases Overview & Architecture

  • Overview of Oracle RAC
  • RAC One Node
  • Cluster-Aware Storage Solutions
  • Benefits of Using RAC
  • Scaleup and Speedup
  • I/O Throughput Balanced./li>
  • Global Resources
  • RAC and Flex ASM

Installing and Configuring Oracle RAC

  • Installing the Oracle Database Software.
  • Installation options.
  • Creating the Cluster Database.
  • Post-installation Tasks.
  • Single Instance to RAC Conversion.
  • Cleaning Up Unsuccessful Installs.

Oracle RAC Administration

  • Parameters and RAC - SPFILE, Identical and Unique Parameters
  • Instance Startup, Shutdown and Quiesce.
  • Undo Tablespaces.
  • Redo Threads.
  • Use Enterprise Manager Cluster Database Pages.
  • RAC Alerts.
  • RAC Metrics.

Upgrading and Patching RAC

  • Overview of Upgrades and Patching.
  • Release and Patch Set Upgrades.
  • PSU, CPU and Interim Patches.
  • Merge Patches.
  • Performing Out Of Place Database Upgrades.
  • Planning and Preparing for Upgrade.
  • Performing Out of Place Release Install or Upgrade.
  • Post Upgrade Tasks

RAC Backup and Recovery

  • Instance Failure And Recovery In RAC - LMON and SMON.
  • Redo Threads and Archive Log Configurations and Admin.
  • Parameter Settings Affecting Parallel Recovery and MTTR.
  • Instance Failure And Recovery In RAC - LMON and SMON.
  • RAC and the Fast Recovery Area.
  • RMAN Configuration.
  • RMAN Admin For RAC: Channels, Instances, Backup Distribution.
  • RMAN Restore And Recovery RAC Considerations.

RAC Global Resource Management and Cache Fusion

  • Globally Managed Resources and Management.
  • Library Cache Management.
  • Row cache management.
  • Buffer cache fusion.
  • Buffer Cache Management Requirements.
  • Accessing single blocks in RAC.
  • Multi-block read considerations in RAC.
  • Undo and read consistency considerations in RAC.

RAC Monitoring and Tuning

  • OCPU and Wait Time Latencies.
  • Wait Events for RACCommon RAC Tuning.
  • Session and System Statistics.
  • RAC specific V$ Views.
  • Automatic Database Diagnostic Monitor for RAC.

Managing High Availability of Services in a RAC Environment

  • Oracle Services.
  • Services for Policy - and Administrator-Managed Databases.
  • Creating Services.
  • Managing Services.
  • Use Services with Client Applications.
  • Services and Connection Load Balancing.
  • Services and Transparent Application Failover.
  • Services and the Resource Manager.

Managing High Availability of Connections

  • Types of Workload Distribution.
  • Client-Side Load Balancing.
  • Server-Side Load Balancing.
  • Runtime Connection Load Balancing and Connection Pools.
  • Fast Application Notification.
  • The Load Balancing Advisory FAN Event.
  • Server-Side Callouts.
  • Configuring the Server-Side ONS.

Application Continuity

  • What is AC?.
  • What problem does it solve?.
  • Benefits of AC.
  • How AC works.
  • AC Architecture.
  • Side Effects.
  • Restrictions.
  • Application requirements.

Quality of Service Management

  • QOS Management concepts.
  • Describe the benefits of using QoS Management.
  • QoS Management components.
  • QoS Management functionality.

  • RAC One Node Concepts.
  • Online database migration.
  • Adding Oracle RAC One Node Database to an Existing Cluster.
  • Convert an Oracle RAC One Node database to a RAC database.
  • Convert an Oracle RAC database to a RAC One Node database.
  • Use DBCA to convert a single instance database to a RAC One Node database.
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