Grafana - A data visualization tool that allows you to create beautiful and interactive graphs, dashboards, and track key metrics of your application.
InfluxDB - An open-source time series database designed for fast writing and querying of time-oriented data.
Telegraf - A tool for collecting and aggregating metrics from various sources, such as system information, logs, performance counters, and more.
Prometheus.io - An open-source monitoring and alerting tool specifically designed for collecting and storing metrics from applications and infrastructure.
Zabbix - An infrastructure monitoring tool that allows you to monitor key metrics of your servers, networks, databases, and more.
Nagios/Icinga - Other popular tools for monitoring infrastructure that enable you to monitor the status of your servers, networks, and other resources.
Jaeger - An open-source distributed tracing tool that allows you to gain detailed insights into transactions and identify issues in distributed applications.
Zipkin - An open-source distributed system for tracing and analyzing application performance. Zipkin collects data about queries and transactions happening in applications, enabling their real-time tracing and analysis. It also provides the ability to create dependencies between services and applications, which helps diagnose problems in distributed environments.
OpenTelemetry - A set of tools for collecting, exporting, and analyzing telemetry data from applications and services.
Ansible - An open-source tool for automating IT processes that allows you to configure and manage your infrastructure in an automated manner.
Kubernetes (K8S, K3S) - An open-source container orchestration platform that enables you to manage and deploy containers within your infrastructure.
Apache Kafka - An extensible and distributed event streaming platform that allows you to process and store large volumes of data in real-time.
Fluentd and FluentBit - Tools for collecting, processing, and forwarding logs. These tools enable efficient log collection from various sources and their processing and export to different systems for analysis and visualization.