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Duration 14 hours
Course Outline
Introduction
- Overview of the Elastic Stack (ELK)
Elasticsearch
Foundations:
- Purpose and Utility
- Key Concepts: Documents, Indices, Shards, Nodes, Clusters, and Scaling Strategies (Up/Out)
Operations: Configuration & Deployment
- Setting up Elasticsearch configurations
- Deploying Elasticsearch instances
- Practical Lab
Node Management: Discovery, Types, and Cluster Status
- Distributed Architecture and Node Discovery
- Roles: Master, Data, Client, and Tribe Nodes
- Master Election Processes and Minimum Master Node Requirements
- Understanding Cluster State
- Shard Allocation Mechanisms
Data Protection: Snapshots and Restoration
- Distinguishing High Availability from Backups
- Managing Repositories, Snapshots, and Restore Operations
- Internal Mechanics of Backup Systems
Production Monitoring
- Implementing Effective Alerting Strategies
- JVM Optimization and Management
- Monitoring Query Performance
- Managing Thread Pools
- Troubleshooting and Problem Diagnosis
Best Practices for Production Operations
- Memory Management
- Network Configuration
- Disk Performance and Management
- Security Measures
- Cluster Restart Procedures (Rolling and Full)
Logstash
- Purpose and Utility
- Configuration Management
- Understanding Inputs, Filters, and Outputs
- Installation and Setup
- Backup and Recovery Procedures
- Specifics of Cluster and Availability Management
- Recommended Best Practices
Kibana
- Purpose and Utility
- Configuration and Settings
- Utilizing Time Picker, Search, and Filter Tools
- Interfacing with Discover, Visualizations, and Dashboards
- Installation and Setup
- Backup and Recovery Procedures
- Specifics of Cluster and Availability Management
- Recommended Best Practices
Filebeat
- Log Management and Common Challenges
- Filebeat Architectural Overview
- Installation and Setup
- Backup and Recovery Procedures
- Specifics of Cluster and Availability Management
- Recommended Best Practices
Wrap-up and Conclusion
Requirements
- Experience in system administration
- Proficiency with the Linux command line interface
- No prior experience with Elasticsearch is necessary
Target Audience
- System administrators
Testimonials (2)
Informing about practical examples
Martin Gobschiba - A1 Telekom Austria AG
Course - ELK: Elasticsearch, Logstash and Kibana for Administrators
I enjoyed the exercices gives a good insight.