Compare the Top IT Infrastructure Monitoring Tools for Linux as of June 2025

What are IT Infrastructure Monitoring Tools for Linux?

IT infrastructure monitoring tools are software solutions designed to track the performance, availability, and health of an organization's IT systems and networks. These tools provide real-time insights into hardware, software, servers, databases, and network components, helping IT teams identify and resolve potential issues before they impact business operations. By continuously monitoring system metrics, such as CPU usage, memory consumption, bandwidth, and disk space, these tools offer proactive alerts and notifications when thresholds are breached. Some monitoring solutions also include automated troubleshooting capabilities, analytics, and reporting features to improve decision-making. Ultimately, IT infrastructure monitoring tools enhance operational efficiency, minimize downtime, and ensure the reliability of critical IT systems. Compare and read user reviews of the best IT Infrastructure Monitoring tools for Linux currently available using the table below. This list is updated regularly.

  • 1
    groundcover

    groundcover

    groundcover

    Get complete visibility into your cloud infrastructure performance at any scale, easily access all your metrics in one place and optimize infrastructure efficiency. The groundcover platform offers infrastructure monitoring capabilities that were built for cloud-native environments. It enables you to track the
health and efficiency of your infrastructure instantly, with an effortless deployment process. Troubleshoot efficiently - acting as a centralized hub for all your infrastructure, application and customer metrics allows you to query, correlate and troubleshoot your cloud environments using real time data and insight on your entire stack. Store it all, without a sweat - store any metrics volume without worrying about cardinality or retention limits. Your subscription costs remain unaffected by the granularity of metrics you store or query.
    Starting Price: $20/month/node
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  • 2
    Datadog

    Datadog

    Datadog

    Datadog is the monitoring, security and analytics platform for developers, IT operations teams, security engineers and business users in the cloud age. Our SaaS platform integrates and automates infrastructure monitoring, application performance monitoring and log management to provide unified, real-time observability of our customers' entire technology stack. Datadog is used by organizations of all sizes and across a wide range of industries to enable digital transformation and cloud migration, drive collaboration among development, operations, security and business teams, accelerate time to market for applications, reduce time to problem resolution, secure applications and infrastructure, understand user behavior and track key business metrics.
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    Starting Price: $15.00/host/month
  • 3
    Netreo

    Netreo

    Netreo

    Netreo is the most comprehensive full stack IT infrastructure management and observability platform. We provide a single source of truth for proactive performance and availability monitoring for large enterprise networks, infrastructure, applications and business services. Our solution is used by: - IT Executives to have full visibility from the business service right down into the infrastructure and network that supports it. - IT Engineering departments as a decision support system for capacity planning, and architecting modern solutions. - IT Operations teams for real time visibility into what is failing in their environment, what bottlenecks exist and who it is affecting. We provide all of these insights for systems and vendor mixes in large heterogeneous and constantly evolving environments. We have an extensive and growing list of supported vendors (over 350 integrations) including network vendors, servers, storage, virtualization, cloud platforms and others.
    Starting Price: $5/resource/mo
  • 4
    VirtualMetric

    VirtualMetric

    VirtualMetric

    VirtualMetric is a powerful telemetry pipeline solution designed to enhance data collection, processing, and security monitoring across enterprise environments. Its core offering, DataStream, automatically collects and transforms security logs from a wide range of systems such as Windows, Linux, MacOS, and Unix, enriching data for further analysis. By reducing data volume and filtering out non-meaningful logs, VirtualMetric helps businesses lower SIEM ingestion costs, increase operational efficiency, and improve threat detection accuracy. The platform’s scalable architecture, with features like zero data loss and long-term compliance storage, ensures that businesses can maintain high security standards while optimizing performance.
    Starting Price: Free
  • 5
    Telegraf

    Telegraf

    InfluxData

    Telegraf is the open source server agent to help you collect metrics from your stacks, sensors and systems. Telegraf is a plugin-driven server agent for collecting and sending metrics and events from databases, systems, and IoT sensors. Telegraf is written in Go and compiles into a single binary with no external dependencies, and requires a very minimal memory footprint. Telegraf 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. With 300+ plugins already written by subject matter experts on the data in the community, it is easy to start collecting metrics from your end-points.
    Starting Price: $0
  • 6
    Prometheus

    Prometheus

    Prometheus

    Power your metrics and alerting with a leading open-source monitoring solution. Prometheus fundamentally stores all data as time series: streams of timestamped values belonging to the same metric and the same set of labeled dimensions. Besides stored time series, Prometheus may generate temporary derived time series as the result of queries. Prometheus provides a functional query language called PromQL (Prometheus Query Language) that lets the user select and aggregate time series data in real time. The result of an expression can either be shown as a graph, viewed as tabular data in Prometheus's expression browser, or consumed by external systems via the HTTP API. Prometheus is configured via command-line flags and a configuration file. While the command-line flags configure immutable system parameters (such as storage locations, amount of data to keep on disk and in memory, etc.). Download: https://sourceforge.net/projects/prometheus.mirror/
    Starting Price: Free
  • 7
    Visual KPI

    Visual KPI

    Transpara

    Real-time operations monitoring and data visualization, including KPIs, dashboards, trends, analytics, hierarchy and alerts. Aggregates all of your data sources (industrial, IoT, business, external, etc.) on the fly without moving the data, and displays it in real-time with obvious context on any device.
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