PromQL Tutorial: A COMPLETE Guide to Prometheus Queries

PromQL Tutorial: Master Prometheus Query Language with Examples 🚀

Chapters:
0:00 - PromQL Tutorial Introduction
0:22 - Getting Started (Prometheus Setup)
0:48 - Prometheus Metric Types: Counter, Gauge, Histogram
4:38 - Prometheus Query
5:33 - Filtering and Label Selection
9:50 - Prometheus Time Series Data
10:46 - Instant Vector and Range Vector
12:00 - PromQL Functions
12:40 - PromQL Function: rate
14:43 - Prometheus rate vs irate
17:10 - Prometheus CPU Monitoring
17:56 - Aggregation Operators
21:00 - Aggregation Over Time
24:15 - Prometheus Histogram Query: histogram_quantile
28:36 - Prometheus Averages and Totals
31:55 - PromQL Function: increase
34:40 - Label Manipulation: label_replace
37:10 - Label Manipulation: label_join
38:10 - CPU and Memory Usage in Prometheus
39:01 - Data Trends and deriv
41:20 - PromQL Functions: topk and bottomk
42:38 - Final Remarks

This comprehensive PromQL tutorial is perfect for beginners and experienced users. We'll start with basic Prometheus queries and progress towards understanding time series data, different metric types, and essential PromQL functions. By the end, you'll be writing feel comfortable writing your own promQL queries.


▶️ Prometheus Setup with Docker Compose:    • Prometheus & Grafana: Docker Compose ...  
🚀 Kubernetes Bootcamp: https://kubernetestraining.io/
📝 Written Guide: https://kubernetestraining.io/blog/pr...

#promql #prometheus #monitoring