Observability
Analyse the current state of your services.
What you will learn in this course
The topic of Observability is becoming increasingly important in the world of DevOps, containers and microservices. The more containers / services you operate, the more difficult it becomes to keep track of everything. We will show you how you can always know how your services are doing.
This training deals with the four pillars of observability: monitoring, logging, tracing and visualization. Tools with practical examples are presented for each pillar: Fluentd, Kibana, Prometheus, Grafana and Jaeger.
Agenda
What is Observability
Logging
Monitoring / metrics
Traces
Alerting / visualization
Log aggregation and analytics of containers / microservices
Logging using the EFK stack
The F in EFK: Fluentd
Visualization with Kibana
Monitoring of containers / microservices
Monitoring using Prometheus
Visualization with Grafana
Tracing in distributed systems
Tracing using Jäger
Chaos Engineering in the observability context
audience
This course is designed for
- Operators that want to have insights into their services.
prerequisites
To get most out of this course, you should have:
- Kubernetes Essentials
- Basic understanding of Linux
- Basic experience with the Linux terminal
style
Our trainers have years of experience and will deliver the right mix of:
- Insightful theory
- Practical examples
Technical requirements
We recommend the following equipment:
- Stable internet connection
- Modern browser
Agile Testing Essentials with Ruby
Hands-on exercises will give you the expertise you need to automate your tests with Cucumber and Ruby.
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