Duration
Oracle Database 19c: Clusterware Administration Workshop
4 days
Overview
This course teaches you general cluster concepts and Oracle Clusterware architecture. In this course you will learn in-depth understanding of installing, configuring, patching and maintaining Oracle Clusterware 19c.
Skills Covered
After completing this course, you will be able to:
- Configure a Standalone Flex Cluster
- Add a New Hub Node to the Cluster
- Create an additional ASM disk group
- Install RAC Database Software
- Create a RAC Database
- Start and Stop Oracle Clusterware
- Add and Remove Oracle Clusterware Configuration Files
- Perform Backup of the OCR and OLR
- Configure Network Interfaces Using oifcfg
- Work with SCANs, SCAN Listeners, and GNS
- Recover from Voting Disk Corruptions
- Configure and Use Policy-Based Cluster Management
- Work with CLUVFY
- Work with Cluster Health Monitor and Cluster Health Advisor
- Create and Manage Clusterware Resources and Resource Groups
Lesson 01: Oracle Clusterware Architecture
- Oracle Clusterware Architecture
- Voting Disk Considerations
- Clusterware Startup Details: OHASD oraagent
Lesson 02: Introduction to Clusterware
- Introduction to Clusterware
- Oracle Clusterware Networking
Lesson 03: Cluster Configuration Options
- Cluster Configuration Options
- Oracle Member Cluster for Applications
Lesson 04: Grid Infrastructure: Preinstallation Tasks
- Grid Infrastructure: Preinstallation Tasks
- Enabling the Name Service Cache Daemon (nscd)
- Private Interconnect Network Requirements
- Oracle Linux with the Unbreakable Enterprise Kernel
Lesson 05: Grid Infrastructure Installation
- Grid Infrastructure Installation
- Specify Installation Location
Lesson 06: Managing Cluster Nodes
- Managing Cluster Nodes
- Deleting a Node from the Cluster
Lesson 07: Traditional Clusterware Management
- Traditional Clusterware Management
- Checking the Integrity of Oracle Clusterware Configuration Files
- Restoring the OCR on Linux or UNIX Systems
- Oracle Local Registry
- SCAN Listeners and Valid Node Checking
Lesson 08: Policy-Based Cluster and Capacity Management
- Policy-Based Cluster and Capacity Management
- Moving Servers Between Server Pools
- Policy-Based Cluster Management and QoS Management
Lesson 09: Upgrading and Patching Grid Infrastructure
- Upgrading and Patching Grid Infrastructure
- Completing a Clusterware Upgrade When Nodes Become Unreachable
- OPatch: Overview
Lesson 10: Monitoring and Troubleshooting Oracle Clusterware
- Monitoring and Troubleshooting Oracle Clusterware
- oclumon Utility
- CHA Key Performance and Workload Indicators
- Cluster Resource Activity Log (CALOG)
- Rebootless Node Eviction
Lesson 11: Making Applications Highly Available with Oracle Clusterware
- Making Applications Highly Available with Oracle Clusterware
- Using Clusterware to Enable High Availability
- Deciding on a Deployment Scheme
- Resource Group: Overview
Programme scope, delivery arrangements and suitability are confirmed during enquiry.