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Course Outline
Introduction
- ELK Stack Overview
Elasticsearch
Overview:
- Core concepts and rationale
- Key terminology: Documents, Index, Shards, Node, Cluster, Scaling Up/Out
Operation: Configuration & Deployment
- Configuring Elasticsearch
- Deploying Elasticsearch
- Lab Session
Node Management: Discovery, Types, and Cluster State
- Distributed Model and Discovery mechanisms
- Master, Data, Client, and Tribe Nodes
- Master Election and Minimum Master Nodes
- Cluster State management
- Shard Allocation
Backup: Snapshot and Restore
- High Availability versus Backup strategies
- Repository, Snapshot, and Restore processes
- Underlying mechanics
Production Monitoring
- Best practices for alerting
- JVM management
- Query performance optimization
- Thread Pools
- Troubleshooting
Production Operational Best Practices
- Memory management
- Networking considerations
- Disk management
- Security measures
- Cluster restarts (Rolling and Full)
Logstash
- Core concepts and rationale
- Configuration
- Inputs, Filters, and Outputs
- Installation and configuration
- Backup and restore
- Cluster and availability nuances
- Best practices
Kibana
- Core concepts and rationale
- Configuration settings
- Time Picker, Search, and Filters
- Kibana Discover, Visualization, and Dashboard interfaces
- Installation and configuration
- Backup and restore
- Cluster and availability nuances
- Best practices
Filebeat
- Logs and common issues
- Filebeat architecture
- Installation and configuration
- Backup and restore
- Cluster and availability nuances
- 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.