Pacemaker Cluster

Course Content

Module 1: Introduction to High Availability and Pacemaker
Understanding High Availability (HA) concepts Introduction to Pacemaker Use cases and benefits of using Pacemaker Overview of cluster architectures

Understanding High Availability (HA) concepts
00:00
Introduction to Pacemaker
00:00
Use cases and benefits of using Pacemaker
00:00
Overview of cluster architectures
00:00

Module 2: Pacemaker Fundamentals
Pacemaker architecture and components Resource Agents: Types and configurations Pacemaker Cluster Information Base (CIB) Pacemaker Cluster Configuration: XML format and syntax

Module 3: Pacemaker Installation and Configuration
Preparing the environment: OS requirements and prerequisites Pacemaker installation methods (package manager, source) Basic cluster configuration Configuring Pacemaker for various scenarios (active/passive, active/active)

Module 4: Managing Cluster Resources
Understanding cluster resources Resource management commands (crm, crmsh) Resource monitoring and health checking Configuring resource constraints and dependencies

Module 5: Advanced Pacemaker Configuration
Pacemaker fencing mechanisms Advanced resource types (Clone, Group, Master/Slave) Colocation and order constraints Handling split-brain scenarios

Module 6: Pacemaker Troubleshooting and Maintenance
Identifying common issues and errors Logging and debugging techniques Backup and restore procedures Upgrading Pacemaker clusters

Module 7: Pacemaker Integration with Other Tools
Integrating Pacemaker with Corosync for messaging Pacemaker and STONITH integration Pacemaker and DRBD integration for data replication Using Pacemaker with virtualization platforms (e.g., KVM)

Module 8: Case Studies and Best Practices
Real-world case studies of Pacemaker implementations Best practices for Pacemaker configuration and maintenance Performance tuning and optimization tips

Student Ratings & Reviews

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Course Content

Module 1: Introduction to High Availability and Pacemaker Understanding High Availability (HA) concepts Introduction to Pacemaker Use cases and benefits of using Pacemaker Overview of cluster architectures

Understanding High Availability (HA) concepts

Introduction to Pacemaker

Use cases and benefits of using Pacemaker

Overview of cluster architectures

Module 2: Pacemaker Fundamentals Pacemaker architecture and components Resource Agents: Types and configurations Pacemaker Cluster Information Base (CIB) Pacemaker Cluster Configuration: XML format and syntax

Draft Lesson

Resource Agents: Types and configurations

Pacemaker Cluster Information Base (CIB)

Pacemaker Cluster Configuration: XML format and syntax

Module 3: Pacemaker Installation and Configuration Preparing the environment: OS requirements and prerequisites Pacemaker installation methods (package manager, source) Basic cluster configuration Configuring Pacemaker for various scenarios (active/passive, active/active)

Preparing the environment: OS requirements and prerequisites

Pacemaker installation methods (package manager, source)

Basic cluster configuration

Configuring Pacemaker for various scenarios (active/passive, active/active)

Module 4: Managing Cluster Resources Understanding cluster resources Resource management commands (crm, crmsh) Resource monitoring and health checking Configuring resource constraints and dependencies

Understanding cluster resources

Resource management commands (crm, crmsh)

Resource monitoring and health checking

Configuring resource constraints and dependencies

Module 5: Advanced Pacemaker Configuration Pacemaker fencing mechanisms Advanced resource types (Clone, Group, Master/Slave) Colocation and order constraints Handling split-brain scenarios

Pacemaker fencing mechanisms

Advanced resource types (Clone, Group, Master/Slave)

Colocation and order constraints

Handling split-brain scenarios

Module 6: Pacemaker Troubleshooting and Maintenance Identifying common issues and errors Logging and debugging techniques Backup and restore procedures Upgrading Pacemaker clusters

Identifying common issues and errors

Logging and debugging techniques

Backup and restore procedures

Upgrading Pacemaker clusters

Module 7: Pacemaker Integration with Other Tools Integrating Pacemaker with Corosync for messaging Pacemaker and STONITH integration Pacemaker and DRBD integration for data replication Using Pacemaker with virtualization platforms (e.g., KVM)

Integrating Pacemaker with Corosync for messaging

Pacemaker and STONITH integration

Pacemaker and DRBD integration for data replication

Using Pacemaker with virtualization platforms (e.g., KVM)

Module 8: Case Studies and Best Practices Real-world case studies of Pacemaker implementations Best practices for Pacemaker configuration and maintenance Performance tuning and optimization tips

Real-world case studies of Pacemaker implementations

Best practices for Pacemaker configuration and maintenance

Performance tuning and optimization tips

Student Ratings & Reviews

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Module 1: Introduction to High Availability and Pacemaker
Understanding High Availability (HA) concepts Introduction to Pacemaker Use cases and benefits of using Pacemaker Overview of cluster architectures

Module 2: Pacemaker Fundamentals
Pacemaker architecture and components Resource Agents: Types and configurations Pacemaker Cluster Information Base (CIB) Pacemaker Cluster Configuration: XML format and syntax

Module 3: Pacemaker Installation and Configuration
Preparing the environment: OS requirements and prerequisites Pacemaker installation methods (package manager, source) Basic cluster configuration Configuring Pacemaker for various scenarios (active/passive, active/active)

Module 4: Managing Cluster Resources
Understanding cluster resources Resource management commands (crm, crmsh) Resource monitoring and health checking Configuring resource constraints and dependencies

Module 5: Advanced Pacemaker Configuration
Pacemaker fencing mechanisms Advanced resource types (Clone, Group, Master/Slave) Colocation and order constraints Handling split-brain scenarios

Module 6: Pacemaker Troubleshooting and Maintenance
Identifying common issues and errors Logging and debugging techniques Backup and restore procedures Upgrading Pacemaker clusters

Module 7: Pacemaker Integration with Other Tools
Integrating Pacemaker with Corosync for messaging Pacemaker and STONITH integration Pacemaker and DRBD integration for data replication Using Pacemaker with virtualization platforms (e.g., KVM)

Module 8: Case Studies and Best Practices
Real-world case studies of Pacemaker implementations Best practices for Pacemaker configuration and maintenance Performance tuning and optimization tips