Seminar Details

Oracle Database 12c: Clusterware & RAC Admin Accelerated (D87475)

ETC
D87475
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Dauer: 5 Tage
Preis: € 6.832.- exkl.MwST
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This Oracle Database 12c: Clusterware & RAC Admin Accelerated training covers 8 days worth of content in only 5 days. It starts with the Oracle Database 12c: Clusterware Administration course (4 days) and then covers the Oracle RAC database architecture(4 days); learn how these products work together.In this course, you will be introduced to Oracle Database Exadata Cloud Service.

Nach Abschluss dieses Seminars haben die Teilnehmer Wissen zu folgenden Themen:
  • Configure the RAC database to use ARCHIVELOG mode and the fast recovery area
  • Configure RMAN for the RAC environment
  • Gain an understanding of the Oracle Database Exadata Cloud Service
  • Understand effect of node failure in Flex Clusters
  • Understand the scope and capabilities of what-if command evaluation
  • Perform the different types of what-if command evaluation
  • Install Grid Infrastructure for Standard and Flex clusters
  • Configure ASM disk groups
  • Perform the prerequisite steps for extending a cluster
  • Describe the benefits of Oracle RAC
  • Convert a single-instance Oracle database to RACs
  • Understand Flex Clusters architecture and components
  • Define redo log files in a RAC environment
  • Define undo tablespaces in a RAC environment
  • Start and stop RAC databases and instances

  • Alle Details einblenden

    Zielgruppe

    Dieses Seminar richtet sich an:
    • Administrator
    • Database Administrators
    • Support Engineer
    • Technical Administrator
    • Technical Consultant

    Vorkenntnisse

    Für dieses Seminar werden folgende Kenntnisse empfohlen:
    • Oracle Database 12c: Oracle Automatic Storage Management Administration
    • Oracle Database 12c: Grid Infrastructure Administration
    • Working knowledge of Oracle Database 11g: Release 2, including Clusterware, ASM and RAC
    • Working knowledge of Oracle Database 11g: Release 2, including Clusterware, ASM and RAC


    • Suggested Prerequisites
    • Oracle Database 11g: RAC Administration Release 2
    • Oracle Database 11g: RAC Administration Release 2
    • Oracle Grid Infrastructure 11g: Manage Clusterware and ASM Release 2 NEU
    • Oracle Grid Infrastructure 11g: Manage Clusterware and ASM - Release 2

    Schwerpunkte

    1. Introduction to Grid Infrastructure
      1. What is a Cluster?
      2. What is a Flex Cluster?
      3. Clusterware Characteristics
      4. Oracle Clusterware
      5. Hardware and Software Concepts (High level)
      6. Shared Storage Overview
    2. Oracle Clusterware Architecture
      1. Cluster Storage Requirements
      2. Clusterware Initialization and OHASD
      3. Clusterware Process Architecture
      4. Location Independent Names, Addresses and Name Resolution (GNS, SCAN, VIP..)
      5. Shared GNS Background and Architecture
      6. Configuring shared GNS
      7. Migrating to shared GNS
      8. Moving GNS to Another Cluster
    3. Flex Cluster Architecture
      1. Flex Cluster Architecture
      2. Configuring Flex Cluster
      3. Flex Clusters and Node Failure
    4. Grid Infrastructure Pre-Installation Tasks
      1. Shared Storage for Oracle Clusterware
      2. Checking System Requirements
      3. Single Client Access Name for the Cluster
      4. Redundant Interconnect Usage
      5. Kernel Requirements
      6. Groups and Users
      7. Shell Settings
      8. Oracle Validated Configuration
    5. Installing Grid Infrastructure
      1. Installing Oracle Grid Infrastructure
      2. Installing Flex Cluster
      3. Verifying the Oracle Clusterware Installation
    6. Managing Cluster Nodes
      1. Adding Oracle Clusterware Homes
      2. Prerequisites for Running addNode.sh
      3. Adding a Node with addNode.sh
      4. Configuring the node role
      5. Removing a Node from the Cluster
    7. Traditional Clusterware Management
      1. Copyright © 2013, Oracle. All rights reserved. Page 3
    8. Oracle Clusterware startup and shutdown
      1. Administering the Voting Disk file
      2. Administering the Oracle Cluster Registry Disk file
      3. Network Administration
      4. What-If Command Evaluation
      5. Clusterware Admin Tools Review
    9. Policy-Based Cluster Management
      1. Policy-Based Cluster Management Overview
      2. Server Categorization
      3. Policy Set
    10. Patching Grid Infrastructure
      1. Out-of-Place Oracle Clusterware Upgrade
      2. Types of Patches
      3. Obtaining Oracle Clusterware Patches
      4. Rolling Patches
      5. Installing a Rolling Patchset with OUI
      6. OPatch Overview
      7. Installing a Rolling Patch with OPatch
      8. OPatch Automation
    11. Troubleshooting Oracle Clusterware
      1. Diagnostic Framework Support for CRS
      2. Cluster Health Monitor Enhancements Overview
      3. Component level checks - cluvfy with -comp
      4. Resource Debugging - Java Tools and Dynamic Debugging
      5. Troubleshooting Node Evictions
      6. Log files and Diagnostic Collection
      7. The oclumon Utility
    12. Making Applications Highly Available
      1. Overview of Using Oracle Clusterware to Enable HA
      2. Oracle Clusterware HA Components
      3. Resource Management Options
      4. Server Pools
      5. Overall flow diagram of HA lifecycle (crs_profile, crs_register, crs_start….)
      6. Clusterware Resource Modeling
      7. Creating an Application VIP
      8. ONS and FAN overviews
    13. RAC Databases Overview & Architecture
      1. Overview of Oracle RAC
      2. RAC One Node
      3. Cluster-Aware Storage Solutions
      4. Benefits of Using RAC
      5. Scaleup and Speedup
      6. I/O Throughput Balanced
      7. Global Resources
      8. RAC and Flex ASM
    14. Installing and Configuring Oracle RAC
      1. Copyright © 2013, Oracle. All rights reserved. Page 4
    15. Installing the Oracle Database Software
      1. Installation options
      2. Creating the Cluster Database
      3. Post-installation Tasks
      4. Single Instance to RAC Conversion
      5. Cleaning Up Unsuccessful Installs
    16. Oracle RAC Administration
      1. Parameters and RAC - SPFILE, Identical and Unique Parameters
      2. Instance Startup, Shutdown and Quiesce
      3. Undo Tablespaces
      4. Redo Threads
      5. Use Enterprise Manager Cluster Database Pages
      6. RAC Alerts
      7. RAC Metrics
      8. Session management on RAC instances
    17. RAC Backup and Recovery
      1. Instance Failure And Recovery In RAC - LMON and SMON
      2. Redo Threads and Archive Log Configurations and Admin
      3. Parameter Settings Affecting Parallel Recovery and MTTR
      4. Instance Failure And Recovery In RAC - LMON and SMON
      5. RAC and the Fast Recovery Area
      6. RMAN Configuration
      7. RMAN Admin For RAC: Channels, Instances, Backup Distribution
      8. RMAN Restore And Recovery RAC Considerations
    18. RAC Global Resource Management and Cache Fusion
      1. Globally Managed Resources and Management
      2. Library Cache Management
      3. Row cache management
      4. Buffer cache fusion
      5. Buffer Cache Management Requirements
      6. Accessing single blocks in RAC
      7. Multi-block read considerations in RAC
      8. Undo and read consistency considerations in RAC
    19. RAC Monitoring and Tuning
      1. OCPU and Wait Time Latencies
      2. Wait Events for RAC
      3. Common RAC Tuning
      4. Session and System Statistics
      5. RAC specific V$ Views
      6. Automatic Database Diagnostic Monitor for RAC
    20. Managing High Availability of Services in a RAC Environment
      1. Oracle Services
      2. Services for Policy - and Administrator-Managed Databases
      3. Creating Services
      4. Managing Services
      5. Use Services with Client Applications
      6. Services and Connection Load Balancing
      7. Copyright © 2013, Oracle. All rights reserved. Page 5
    21. Services and Transparent Application Failover
      1. Services and the Resource Manager
    22. Upgrading and Patching RAC
      1. Overview of Upgrades and Patching
      2. Release and Patch Set Upgrades
      3. PSU, CPU and Interim Patches
      4. Merge Patches
      5. Performing Out Of Place Database Upgrades
      6. Planning and Preparing for Upgrade
      7. Performing Out of Place Release Install or Upgrade
      8. Post Upgrade Tasks
    23. Application Continuity
      1. What is AC?
      2. What problem does it solve?
      3. Benefits of AC
      4. How AC works
      5. AC Architecture
      6. Side Effects
      7. Restrictions
      8. Application requirements
    24. Design for High Availability
      1. Causes of Planned and Unplanned Down Time
      2. Oracle’s Solution to Down Time
      3. RAC and Data Guard
      4. Maximum Availability Architecture
      5. Fast-Start Failover
      6. Hardware Assisted Resilient Data
      7. Database High Availability Best Practices
      8. RAID Configuration for High Availability
    25. Oracle Database Exadata Cloud Service Overview
      1. Introducing Exadata Cloud Service
      2. Service Configuration Options & Service Connection Options
      3. Service Architecture & Availability
      4. Management Responsibilities
      5. Storage Configuration & Management Details
      6. Simple Web-Based Provisioning & Management
      7. REST APIs
      8. Migrating to Exadata Cloud Service
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