Exam topics covered RAC Databases and Architecture
- Describe the benefits of Oracle RAC
- Explain the necessity of global resources
- Describe global cache coordination
Installing and Configuring Oracle RAC
- Install the Oracle database software
- Create a cluster database
Administering Oracle RAC
- Define redo log files in a RAC environment
- Define undo tablespaces in a RAC environment
- Start and stop RAC databases and instances
- Modify initialization parameters in a RAC environment
Managing Backup and Recovery for RAC
- Configure the RAC database to use ARCHIVELOG mode and the fast recovery area
- Configure RMAN for the RAC environment
Managing Global Resources
- Explain the need for global concurrency control
- Describe the Global Resource Directory
- Explain how global resources are managed
- Explain global enqueue and instance lock management
- Explain global buffer cache management
- Explain use of Affinity to reduce Global Resource Contention
RAC Database Monitoring and Tuning
- Identify RAC-specific tuning components
- Determine RAC-specific wait-events, global enqueues and system statistics
- Implement the most common RAC tuning practices
- Use the Cluster Database Performance pages
- Use the Automatic Workload Repository (AWR) in RAC
- Use Automatic Database Diagnostic Monitor (ADDM) in RAC
- RAC Database SGA Runtime Management
Managing High Availability of Services
- Configure and manage services in a RAC environment
- Use services with client applications
- Configure services aggregation and tracing
Managing High Availability for Connections and Applications
- Configure client-side connect-time load balancing and failover
- Configure server-side connect-time load balancing
- Use the Load Balancing Advisory (LBA)
- Explain the benefits of Fast Application Notification (FAN)
- Configure Transparent Application Failover (TAF)
- Co-location Tag for Client Routing
- Transparent Application Continuity
- Dynamic Services Fallback
Upgrading and Patching Oracle RAC
- Plan for rolling patches and rolling updates
- Install a patchset with the Oracle Universal Installer (OUI) utility
- Install a patch with the opatch utility
Managing Oracle RAC One Node
- Convert an Oracle RAC One Node database to a RAC database
- Use DBCA to convert a single-instance database to a RAC One Node database
Using Oracle Database Quality of Service Management (QoS)
- Explain the purpose and benefits of using QoS
- Explain the operation of QoS
Using Multitenant Architecture in a RAC Environment
- Describe the multitenant architecture in RAC and non-RAC environments
- Create a RAC multitenant container database (CDB)
- Create a pluggable database (PDB) in a RAC CDB
- Use the default CDB and PDB services
- Create PDB services to associate PDB services with server pools
- Automated PDB Patching and Relocation
Grid Infrastructure Administration
Introduction to Clusterware
- Explain the principles and purposes of clusters
- Describe Cluster hardware best practices
- Describe how Grid Plug and Play affects Clusterware
Oracle Clusterware Architecture
- Explain the Oracle Clusterware architecture
- Describe Oracle Clusterware startup details
Flex Clusters
- Explain the Flex Cluster architecture and components
- Describe the effect of node failure in a Flex Cluster
Grid Infrastructure Installation Planning and Pre-Tasks
- Plan for Grid Infrastructure installation
- Verify system and network requirements
- Create groups and users
- Create directories
Grid Infrastructure Installation
- Install Grid Infrastructure
- Verify the installation
- Configure ASM disk groups
- Optional Install for the Grid Infrastructure Management Repository
Managing Cluster Nodes
- Perform the prerequisite steps to extend a cluster
- Delete a node from a cluster
- Use DBCA to ADD new nodes to extend the cluster
Traditional Clusterware Management
- Perform day to day Clusterware administration tasks
- Perform Oracle Cluster Registry (OCR) backup and recovery
- Manage network settings
- Explain the scope and capabilities of what-if command evaluation
- Secure Cluster Communication
Policy-Based Cluster Management
- Explain the architecture and components of policy-based cluster management
- Administer server categorization
- Administer a policy set
- Activate a policy
Upgrading and Patching Grid Infrastructure
- Explain the types of patches and upgrades available
- Plan for rolling patches and rolling upgrades
- Compare software versions with the active version
- Install a patchset with the Oracle Universal Installer (OUI)
- Install a patch with the opatch utility
- Zero-Downtime Oracle Grid Infrastructure Patching
Troubleshooting Oracle Clusterware
- Locate the Oracle Clusterware log files and use diagcollection.pl
- Enable resource debugging
- Enable component-level debugging
- Troubleshoot the Oracle Cluster Registry (OCR) file
Making Applications Highly Available with Oracle Clusterware
- Explain the high availability components of Oracle Clusterware
- Explain policy-managed and administration-managed databases
- Create an application Virtual IP (VIP)
- Manage application resources
- Automatic Storage Management (ASM) Administration
Overview of ASM
- Explain the Automatic Storage Management (ASM) architecture
- Describe the components of ASM
Administering ASM Instances
- Explain and apply initialization parameters for ASM instances
- Manage ASM instances and associated processes
- Monitor ASM instances using the V$ASM dynamic performance views
FLEX ASM
- Describe the architecture and components of Flex ASM
- Install and configure Flex ASM
- Manage Flex ASM
Administering ASM Disk Groups
- Create and delete ASM disk groups
- Set the attributes of an existing ASM disk group
- Perform ongoing maintenance tasks on ASM disk groups
- Explain key performance and scalability considerations for ASM disk groups
Administering ASM Files, Directories and Templates
- Use client tools to access ASM files
- Describe the format of a fully qualified ASM file name
- Explain how ASM files, directories and aliases are created and managed
- Describe and manage disk group templates
Administering Oracle CloudFS
- Administer ASM Dynamic Volume Manager
- Manage ASM volumes
- Implement ASM Cluster File System (ACFS)
- Use ACFS snapshots
Oracle CloudFS Advance Topics
- Configure ACFS auditing
- Implement ACFS encryption
- Configure and manage ACFC replication
- Implement ACFS tagging
- Configure High Availability NFS
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