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Course Outline
Introduction
- Overview of the Elastic Stack (ELK)
Elasticsearch
Overview:
- Core concepts and rationale
- Key terminology: Documents, Index, Shards, Node, Cluster, Scale Up/Out
Operation: Configuration & Deployment
- Configuring Elasticsearch
- Deploying Elasticsearch
- Practical Lab
Nodes: Discovery, Types, and Cluster State
- Distributed models and node discovery
- Master, Data, Client, and Tribe Nodes
- Master election and minimum master node requirements
- Cluster state management
- Shard allocation strategies
Backup: Snapshot and Restore
- Distinction between High Availability and Backup
- Repositories, Snapshots, and Restoration procedures
- Internal mechanics
Production Monitoring
- Best practices for alerting
- JVM management
- Query performance optimization
- Thread pool monitoring
- Problem diagnosis techniques
Production Operational Best Practices
- Memory management
- Network configuration
- Disk usage and management
- Security protocols
- Cluster restart procedures (Rolling and Full)
Logstash
- Purpose and utility
- Configuration details
- Inputs, Filters, and Outputs
- Installation and setup
- Backup and restoration
- Considerations for cluster and availability
- Recommended best practices
Kibana
- Purpose and utility
- Configuration settings
- Time Picker, Search, and Filtering tools
- Discover, Visualization, and Dashboard interfaces
- Installation and setup
- Backup and restoration
- Considerations for cluster and availability
- Recommended best practices
Filebeat
- Log management and common issues
- Filebeat architecture
- Installation and configuration
- Backup and restoration
- Considerations for cluster and availability
- Recommended best practices
Summary and Conclusion
Requirements
- Experience in system administration
- Proficiency with the Linux command line
- No prior experience with Elasticsearch is necessary
Target Audience
- System administrators
14 Hours
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.