For a successful business, you need to introduce an effective monitoring system covering all areas of your business and infrastructure - servers, databases, services, overall traffic, and even revenue collected. The users of this monitoring system can be system administrators, software engineers, information engineers, as well as all sorts of analysts.

Docker is one of the most popular tools for containerization, and several tools have been developed by the open-source community to monitor what happens inside of Docker containers. This guide focuses on one tool specifically: cAdvisor.

Today we will look at monitoring Hashicorp’s Nomad platform using a combination of Prometheus and Grafana. But first, a quick recap of all 3 tools.

Before exploring open-source dashboard tools, we first need to learn about Dashboards and how they can be useful. A dashboard is a data visualization and management tool that visually tracks and analyzes the Key Performance Indicators (KPIs), business analytics metrics, infrastructure health and status, and data points for an organization, team, or process. It can be used to present operational and analytical business data with interactive data visualizations to your team.

We eat lots of our own dog food at MetricFire, monitoring our services with a dedicated cluster running the same software. This has worked out really well for us over the years: as our own customer, we quickly spot issues in our various ingestion, storage, and rendering services. It also drives the service status transparency our customers love. Our customers include large multinational coffee brewers, game companies, and other data science/SaaS companies.

Are you interested in learning how to monitor Nginx? In this post, we'll show you all about how Nginx works and how you can use Hosted Graphite to monitor it. First, we'll read what Nginx monitoring is all about and how it can together work with Prometheus. Nginx, pronounced like “engine-ex”, is an open-source web server that, since its initial success as a web server, is now also used as a reverse proxy, HTTP cache, and load balancer.

Network monitoring is a critical component of your network management strategy that provides valuable insights into network-related problems which can affect your organization. When you monitor networks regularly, you'll mitigate risks like overloaded networks, router problems, downtime, cybercrime, and data loss. Network monitoring lets you: All successful companies invest in network monitoring tools that provide accurate insights into performance, speed, security, and productivity.