Oracle Database 12c RAC and Grid Infrastructure Administration 1Z0-068

Опубликовано: 16 Июнь 2026
на канале: CERTS MASTR
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"Please visit at www.certsmaster.com or email us at [email protected] Oracle Database 12c: RAC Administration
Grid Infrastructure
Explain the principles and purposes of clusters
Describe the Oracle Clusterware architecture
Describe how Grid Plug and Play affects Clusterware
Installing and Configuring Oracle RAC
Install the Oracle database software
Create a cluster database
Perform post-database-creation tasks
Convert a single instance Oracle database to RAC
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
RAC Database Monitoring and Tuning
Delete a node from a cluster
Policy-Based Cluster Management
Explain the architecture and components of policy-based cluster management
Administer server categorization
Administer a policy set
Activate a policy
Troubleshooting Oracle Clusterware
Locate the Oracle Clusterware log files and use diagcollection.pl
Enable resource debugging
Enable component-level debugging
Enable tracing for Java-based tools
Troubleshoot the Oracle Cluster Registry (OCR) file
Automatic Storage Management (ASM) Administration
Overview of ASM
Explain the Automatic Storage Management (ASM) architecture
Describe the components of ASM
FLEX ASM
Describe the architecture and components of Flex ASM
Install and configure Flex ASM
Manage Flex ASM
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
Oracle CloudFS Advance Topics
Configure ACFS auditing
Implement ACFS encryption
Configure and manage ACFC replication
Implement ACFS tagging
Describe the ASCF plug-in architecture
Configure High Availability NFS
RAC Databases and Architecture
Describe the benefits of Oracle RAC
Explain the necessity of global resources
Describe global cache coordination
Administering Oracle RAC
Use Enterprise Manager Cluster Database pages
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 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
Managing High Availability of Services
Configure and manage services in a RAC environment
Use services with client applications
Use services with the Database Resource Manager
Use services with the Scheduler
Configure services aggregation and tracing
Upgrading and Patching Oracle RAC
Describe the different types of patches
Plan for rolling patches and rolling updates
Install a patchset with the Oracle Universal Installer (OUI) utility
Install a patch with the opatch utility
Using Oracle Database Quality of Service Management (QoS)
Explain the purpose and benefits of using QoS
Describe the components of QoS
Explain the operation of QoS
Oracle Database 12c: 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
Flex Clusters
Explain the Flex Cluster architecture and components
Describe the effect of node failure in a Flex Cluster
Grid Infrastructure Installation
Install Grid Infrastructure
Verify the installation
Configure ASM disk groups
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
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
Making Applications Highly Available with Oracle Clusterware
Explain the hivh availability components of Oracle Clusterware
Explain policy-managed and administration-managed databases
Create an application Virtual IP (VIP)
Manage application resources
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
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 Oracle CloudFS
Administer ASM Dynamic Volume Manager
Manage ASM volumes
Implement ASM Cluster File System (ACFS)
Use ACFS snapshots"