Prometheus is an open-source monitoring and alerting toolkit designed for reliability and scalability in modern cloud-native environments. Developed by SoundCloud and now part of the Cloud Native Computing Foundation (CNCF), Prometheus excels in collecting and querying metrics from various services and applications. It uses a time-series database to store metrics data, allowing for efficient retrieval and analysis. Prometheus features a powerful query language called PromQL, which enables users to extract and aggregate metrics for monitoring and visualization. It supports multi-dimensional data collection with a flexible data model and integrates well with other tools in the observability stack, such as Grafana for visualization. Prometheus is particularly well-suited for dynamic and containerized environments, providing insights into system performance and operational health through real-time metrics and alerting capabilities.
Abhinav Gupta, Pune
(5.0)The training was very useful and interactive. Rajesh helped develop the confidence of all.
Indrayani, India
(5.0)Rajesh is very good trainer. Rajesh was able to resolve our queries and question effectively. We really liked the hands-on examples covered during this training program.
Ravi Daur , Noida
(5.0)Good training session about basic Prometheus concepts. Working session were also good, howeverproper query resolution was sometimes missed, maybe due to time constraint.
Sumit Kulkarni, Software Engineer
(5.0)Very well organized training, helped a lot to understand the Prometheus concept and detailed related to various tools.Very helpful
Vinayakumar, Project Manager, Bangalore
(5.0)Thanks Rajesh, Training was good, Appreciate the knowledge you poses and displayed in the training.
Abhinav Gupta, Pune
(5.0)The training with DevOpsSchool was a good experience. Rajesh was very helping and clear with concepts. The only suggestion is to improve the course content.