Overview
Collectl is an advanced performance monitoring utility for Linux systems that delivers detailed statistics about system resources with very low impact on server performance. It can monitor CPU utilization, memory consumption, disk activity, network traffic, process behavior, and many other subsystems in real time.
Unlike many monitoring tools, Collectl supports both interactive monitoring and long-term data collection, allowing administrators to analyze current performance and review historical trends. Its flexible output formats and extensive metric coverage make it suitable for system administrators, DevOps engineers, and performance analysts.
Collectl can operate as a command-line monitoring tool or run in the background to continuously record performance data. The collected information can be used for troubleshooting bottlenecks, capacity planning, and maintaining optimal server health across physical and virtual environments.
With minimal resource consumption and broad subsystem support, Collectl provides an efficient solution for monitoring Linux infrastructure and diagnosing performance issues without introducing significant overhead.
Highlights
- Collects detailed metrics for CPU, memory, disk, network, processes, and other system components in real time.
- Provides continuous performance monitoring and historical logging with minimal impact on server resources.
Details
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Pricing
Dimension | Cost/hour |
|---|---|
m4.large Recommended | $0.03 |
t3.micro | $0.03 |
t2.micro | $0.01 |
t3.large | $0.03 |
r4.large | $0.03 |
r3.large | $0.03 |
t2.large | $0.03 |
t2.2xlarge | $0.03 |
t2.medium | $0.03 |
t3.medium | $0.03 |
Vendor refund policy
No Refund
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Delivery details
64-bit (x86) Amazon Machine Image (AMI)
Amazon Machine Image (AMI)
An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
Packaged with latest updates as of June/2026
Additional details
Usage instructions
Connect your instance via SSH, the username is ubuntu. More info on SSH: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AccessingInstancesLinux.html - Run the following commands: #collectl --version
Support
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