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Oracle Database 12c R2: High Availability New Features

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  • Код курса: 12cHA_NF_R2
  • Длительность: 4 д.
  • Цена: 106 200 р.
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Описание курса

Аннотация:

The Oracle Database 12c R2: High Availability New Features course covers High Availability new features introduced in the Oracle Database 12c Release 2. Focus areas include Clusterware, ASM, ACFS, RAC, and Data Guard.

Слушатели изучат:

  • Configure and administer the Oracle Database 12c R2 high availability new features contained in Oracle Clusterware Infrastructure (including Automatic Storage Management [ASM] and Cloud FS.
  • Configure and administer RAC new features.
  • Describe the new features contained in Oracle Data Guard.
  • Describe Oracle Data Guard Enhancements.
  • Gain an understanding of the Oracle Database Exadata Cloud Service.
  • Gain an understanding of Clusterware Manageability Enhancements.
  • Gain an understanding of ASM New Features.
  • Gain an understanding of ACFS Manageability New Features & Performance Enhancements.
  • Gain an understanding of Real Application Cluster New Features.
  • Gain an understanding of Data Guard and Broker New Features.

Преимущества для Вас:

By enrolling in this course, you'll be able to practice using Oracle's new clustering technologies and gain valuable experience through hands-on demos and labs.

Цели курса:

  • Learn how to perform essential administration tasks for each new feature
  • Describe the Oracle Database 12c R2 high availability new features contained in Clusterware Infrastructure
  • Gain an understanding of the Oracle Database Exadata Cloud Service
  • Learn how to perform essential installation and configuration tasks for each new feature
  • Describe Data Guard Enhancements

Аудитория:

  • Administrator
  • Data Warehouse Administrator
  • Database Administrators
  • Sales Consultants
  • Support Engineer
  • Technical Administrator

Программа курса:

Cluster Types and Installation Options

  • Stand-alone (Traditional Cluster)
  • Oracle Domain Services Cluster
  • Oracle Member Clusters
  • Oracle Extended Clusters (Stretch Cluster)
  • Installation Options
  • Shared Grid Naming Service (GNS) High Availability
  • Shared GIMR
  • Rapid Home Provisioning Enhancements

Clusterware Manageability Enhancements

  • Enhanced (Reasoned) Command Evaluation (Why-If)
  • Clusterware Resource Groups
  • Server Weight-Based Node Eviction
  • Load-Aware Resource Placement

Clusterware Monitoring and Miscellaneous Enhancements

  • Oracle Autonomous Health Framework
  • Cluster Resource Activity Log
  • Private Network IPv6 Support

Oracle ASM Manageability New Features

  • Flex Disk Groups
  • File Groups
  • Quota Groups
  • Prioritized Rebalancing for Oracle ASM File Groups
  • Oracle ASM Mirror Splitting
  • Prioritized Rebalancing for File Groups
  • Oracle ASM Extended Support for 4K Sector Size
  • Oracle IOServer: DBs on Leaf Nodes

ACFS Manageability New Features

  • Snapshot Enhancements
  • Oracle ACFS Automatic Resize
  • Oracle ACFS Metadata Acceleration
  • Oracle ACFS NAS Maximum Availability eXtensions

ACFS Performance Enhancements

  • Oracle ACFS Defragger
  • Oracle ACFS Compression
  • Oracle ACFS Sparse Files
  • Oracle ACFS Metadata Acceleration

Oracle RAC New Features

  • Separation of Duty for Administering Oracle RAC
  • Oracle Real Application Clusters Reader Nodes
  • SCAN Listener and HTTP Protocol
  • Service-Oriented Buffer Cache Access
  • In-Memory FastStart
  • QoS Support for Administrator-Managed Databases

Data Guard Configuration Enhancements

  • Standby Database Creation Using DBCA
  • New Initialization Parameters
  • Detecting Lost Writes Using DBMS_DBCOMP.DBCOMP
  • Rolling Upgrade Support for Multitenant Databases
  • Upgrading Databases Using Oracle Label Security or Database Vault With Oracle Data Guard
  • Far Sync Instance Creation using RMAN DUPLICATE with FARSYNC Option
  • Automatic Propagation of Password File Changes
  • Support of In-Memory Column Store in Active Data Guard Environments

Data Guard Broker Enhancements

  • Multiple Fast-Start Failover Target Selection
  • High Availability Observer Configuration
  • Configurable Property, DataGuardSyncLatency
  • Data Validation and Lost Write Detection using VALIDATE DATABASE DATAFILE
  • Validation of Database Files on both Primary and Standby using the VALIDATE DATABASE DATAFILE command
  • Using Broker Property ApplyInstances to Engage Multi-Instance Redo Apply
  • DGMGRL Command Script Support @name
  • Enhanced Broker Support for Application Continuity

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