Monitoring tools that integrate with Alerta

Naemon is the new monitoring suite that aims to be faster and more stable, while giving you a clearer view of the state of your network.

The Sensu Open Source Project (a.k.a. "Sensu Core") intends to provide an open framework for building comprehensive monitoring solutions, without imposing restrictions or being overly opinionated. While new user-facing "features" may be developed exclusively in Sensu Enterprise, the framework that makes those features possible will always be a part of Sensu Core.

Shinken is an open source computer system and network monitoring software application compatible with Nagios. It's written in Python and therefore is able to run on all platforms where a Python interpreter is available.
In contrast to Nagios it is not a monolithic system. Shinken runs as a bunch of highly specialized processes, avoiding the bottlenecks of a single-process design. This parallelity allows to run Shinken not only on one single server. It's components can be distributed over a whole server farm, which results in incredible scalability.
Shinken is actively developed and already got more features than Nagios (like priorities for objects, business processes, auto-generation of services, discovery,...)

Twilio is a web-service API that lets you use your existing web languages and skills to build voice and SMS applications. We focus on building a simple, powerful, pay-as-you-go communications platform so that you can focus on what you do best.

Pushover is a simple push notification service that integrates easily into web apps, network monitoring systems, shell scripts, and anything else that needs to send alerts to your mobile devices.

Easily visualize data pushed into Elasticsearch from Logstash, es-hadoop or 3rd party technologies like Apache Flume, Fluentd, and many others.

Logstash is an open source, server-side data processing pipeline that ingests data from a multitude of sources simultaneously, transforms it, and then sends it to your favorite "stash.".

HipChat is an instant messaging service designed for companies and teams. It has persistent chat rooms, one-to-one chat, searchable chat history, file sharing via drag & drop and clipboard, inline image previews, an API, chat over SMS, and more.

Cachet is a simple to use and easy to manage status page system and can be easily installed and used to track third party service letting your users know what's going on.

• Cachet is 100% open source, opening a whole world of contributions and new features.
• Bundled with a RESTful API, Cachet offers endless possibilities.
• Cachet is built with user experience in mind, ensuring every detail looks and acts the way you'd expect it to.

Telegraf is a metric collection daemon that can collect metrics from a wide array of inputs and write them into a wide array of outputs. It is plugin-driven for both collection and output of data so it is easily extendable. It is written in Go, which means that it is a compiled and standalone binary that can be executed on any system with no need for external dependencies, no npm, pip, gem, or other package management tools required.

netdata is a system for distributed real-time performance and health monitoring. It provides unparalleled insights, in real-time, of everything happening on the system it runs (including applications such as web and database servers), using modern interactive web dashboards.

netdata is fast and efficient, designed to permanently run on all systems (physical & virtual servers, containers, IoT devices), without disrupting their core function.

A simple framework for alerting on anomalies, spikes, or other patterns of interest from data in Elasticsearch.

Net-SNMP provides tools and libraries relating to the Simple Network Management Protocol including: An extensible agent, an SNMP library, tools to request or set information from SNMP agents, tools to generate and handle SNMP traps, etc.

The syslog-ng Open Source Edition™ is a highly portable log management solution to create collect, filter, classify, store and forward log messages.

syslog-ng OSE, open source syslog server

The syslog-ng project is a continuous community effort to create the best log management tool. The project is an advocate and early adopter of open standards, including the syslog RFCs developed by the IETF or the Common Event Expression (CEE) message-description standard of the MITRE Corporation.

The syslog-ng application supports reliable and encrypted transport using TCP and TLS, and offers powerful message filtering, sorting, pre-processing and log normalization capabilities. Utilizing message parsing and classification, syslog-ng is able to correlate log messages both real-time and offline, making it especially useful for system administrators and security managers needing to quickly access important events in the massive amounts of log data generated by complex IT environments.. This high-performance tool handles extreme loads easily, and is extensible with various plug-ins to best suit your requirements.

Kiwi Syslog - Syslog Server for Windows. Receives logs, displays, forwards, archives and e-mails Syslog messages from routers. Download free version today! Works with any syslog enabled device.

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful.

Full-stack intelligent monitoring of infrastructure, system and apps running in Amazon Web Services and Rackspace cloud environments

Slack brings all your communication together in one place. It's real-time messaging, archiving and search for modern teams.

Server Density offers unique SaaS-based scalable infrastructure monitoring to help businesses save time and money. With advanced server and website monitoring alerts, graphing tools and integrations with all major cloud service providers, Server Density’s robust and scalable solution helps businesses and IT operations teams be more responsive to issues, make their websites faster and minimise downtime.

Founded in 2009, Server Density monitors hundreds of thousands of servers across more than 700 customers, including the NHS, Drupal, Firebox and Greenpeace.

• Open source agent, plugin library, full API and Nagios compatibility
• Automatic install via script, system packages, Puppet, Chef, Ansible & Salt Stack
• Apps for iOS, Android, Apple TV and Slackbot
• Easy to use monitoring API including agentless monitoring
• Website and API availability monitoring with response time alerting from the USA, UK, Europe, Australia, Russia, Japan, South Africa and more
• Reduce monitoring noise, reduce false alerts and improve life on call

Bulletproof monitoring out of the box + endless ways to customize. Save time and effort with our simple, reliable server monitoring.

Prometheus is an open-source systems monitoring and alerting toolkit originally built at SoundCloud. Since its inception in 2012, many companies and organizations have adopted Prometheus, and the project has a very active developer and user community. It is now a standalone open source project and maintained independently of any company.

Prometheus's main features are:

• A multi-dimensional data model (time series identified by metric name and key/value pairs).
• A flexible query language to leverage this dimensionality.
• No reliance on distributed storage; single server nodes are autonomous.
• Time series collection happens via a pull model over HTTP.
• Pushing time series is supported via an intermediary gateway.
• Targets are discovered via service discovery or static configuration.
• Multiple modes of graphing and dashboarding support.

Pingdom web site monitoring and other infrastructure for you and instantly let you know when anything goes wrong. Measure uptime, downtime, and the performance of your website as experienced by visitors.

Full-Stack Visibility and Actionable Insights for Better Software and Better Customer Experiences

Visualize every dimension of the customer experience with contextual insights and interactive applications, and optimize response orchestration, continuous development and delivery.
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Event Intelligence

Understand the health and common context of disruptions across your entire infrastructure with actionable, time-series visualizations of correlated events.

Response Orchestration

All teams get the same visibility for technical and business response orchestration, enabling better collaboration and rapid resolution.

Continuous Learning and Delivery

Discover patterns in performance during build and in production for continuous delivery. View post-mortem reports to analyze system efficiency and employee agility.

Pinpoint and solve performance issues in your Ruby, Java, .NET, PHP and Python apps with real user, application and server monitoring.

Free accounts can ping a website every 1 minute, from multiple locations around the globe, and send email alerts.

Graylog is an open source syslog implementation that stores your logs in Elasticsearch. It consists of a server and web interface written in Java that accepts your syslog messages via TCP or UDP (or GELF messages) and stores it in the database.

Open-source metrics dashboard and graph editor for Graphite, Elasticsearch, OpenTSDB, Prometheus and InfluxDB.

Amazon CloudWatch is a monitoring service for AWS cloud resources and the applications running on AWS. It collect and track metrics, collect and monitor log files, set alarms, and automatically react to changes in AWS resources.

Nagios is a powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues.

Gather and analyze accurate statistics and performance metrics, visualize it, get notified about current and potential issues without delay, and take advantage of our time-tested professional development and support.