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Oracle Database 12c: Clusterware & ASM Admin Accelerated (D87471)

Kursbeschreibung Kurstermine Detaillierter Kursinhalt

Detaillierter Kursinhalt

Introduction to Grid Infrastructure
  • What is a Cluster?
  • What is a Flex Cluster?
  • Clusterware Characteristics
  • Oracle Clusterware
  • Hardware and Software Concepts (High level)
  • Shared Storage Overview
Oracle Clusterware Architecture
  • Cluster Storage Requirements
  • Clusterware Initialization and OHASD
  • Clusterware Process Architecture
  • Location Independent Names, Addresses and Name Resolution (GNS, SCAN, VIP..)
  • Shared GNS Background and Architecture
  • Configuring shared GNS
  • Migrating to shared GNS
  • Moving GNS to Another Cluster
Flex Cluster Architecture
  • Flex Cluster Architecture
  • Configuring Flex Cluster
  • Flex Clusters and Node Failure
Grid Infrastructure Pre-Installation Tasks
  • Shared Storage for Oracle Clusterware
  • Checking System Requirements
  • Single Client Access Name for the Cluster
  • Redundant Interconnect Usage
  • Kernel Requirements
  • Groups and Users
  • Shell Settings
  • Oracle Validated Configuration
Installing Grid Infrastructure
  • Installing Oracle Grid Infrastructure
  • Installing Flex Cluster
  • Verifying the Oracle Clusterware Installation
Managing Cluster Nodes
  • Adding Oracle Clusterware Homes
  • Prerequisites for Running addNode.sh
  • Adding a Node with addNode.sh
  • Configuring the node role
  • Removing a Node from the Cluster
Traditional Clusterware Management
  • Oracle Clusterware startup and shutdown
  • Administering the Voting Disk file
  • Administering the Oracle Cluster Registry Disk file
  • Network Administration
  • What-If Command Evaluation
  • Clusterware Admin Tools Review
Policy-Based Cluster Management
  • Policy-Based Cluster Management Overview
  • Server Categorization
  • Policy Set
Patching Grid Infrastructure
  • Out-of-Place Oracle Clusterware Upgrade
  • Types of Patches
  • Obtaining Oracle Clusterware Patches
  • Rolling Patches
  • Installing a Rolling Patchset with OUI
  • OPatch Overview
  • Installing a Rolling Patch with OPatch
  • OPatch Automation
Troubleshooting Oracle Clusterware
  • Diagnostic Framework Support for CRS
  • Cluster Health Monitor Enhancements Overview
  • Component level checks - cluvfy with -comp
  • Resource Debugging - Java Tools and Dynamic Debugging
  • Troubleshooting Node Evictions
  • Log files and Diagnostic Collection
  • The oclumon Utility
Making Applications Highly Available
  • Overview of Using Oracle Clusterware to Enable HA
  • Oracle Clusterware HA Components
  • Resource Management Options
  • Server Pools
  • Overall flow diagram of HA lifecycle (crs_profile, crs_register, crs_start….)
  • Clusterware Resource Modeling
  • Creating an Application VIP
  • ONS and FAN overviews
Oracle ASM Overview
  • Overview of ASM
  • ASM Placement in Storage Stack
  • ASM Cluster Configuration for Oracle RAC
  • ASM System Privileges
  • ASM OS Groups and Role Separation
  • ASM Components
  • Software
  • Configure disks as ASM candidate disks
Oracle ASM Instance Administration
  • ASM Instance Administration
  • Instance Parameters
  • ASM_DISKGROUPS
  • Adjusting ASM Instance Parameters in SPFILEs
  • Instance Startup and Shutdown
  • Relevant V$Views
Flex ASM
  • Flex ASM Architecture
  • Background and Overview
  • ASM Deployment Alternatives
  • Configuring Flex ASM
  • Managing Flex ASM
  • Relocating an ASM Client
Administering ASM Disk Groups
  • ASM Disk Group Overview
  • Disk Group Attributes
  • Compatibility Attributes
  • Disk Group Management
  • Disk Group Metadata
  • Viewing Connected Clients
  • Disk Group Rebalance
  • ASM Fast Mirror Resync
Administering ASM Files, Directories, and Templates
  • Interaction Between Database Instances and ASM
  • Accessing ASM Files
  • Fully Qualified ASM File Names
  • ASM File Creation
  • View ASM Aliases, Files, and Directories
  • ASM Directories Overview
  • Managing ASM Directories
  • Managing Alias File Names
Administering Oracle Cloud File System
  • Oracle Cloud File System Components
  • Overview of Oracle ACFS
  • Oracle ASM Dynamic Volume Manager
  • High Availability NFS (HANFS) Overview
  • Oracle ACFS Integration with Oracle ASM
  • Oracle ACFS Administration
  • Clusterware Resources and ACFS Administration
  • ACFS and Dismount or Shutdown Operations
 

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