What is Netdata?
Netdata is a real-time system monitoring and troubleshooting tool that provides unparalleled insights into your system’s performance and health. It collects and visualizes metrics from various sources, including CPU, memory, disk, and network, allowing you to identify bottlenecks and issues before they become critical. With its advanced alerting and notification features, Netdata ensures that you stay on top of your system’s performance and can respond quickly to any issues that may arise.
Main Features
Some of the key features of Netdata include:
- Real-time monitoring and visualization of system metrics
- Advanced alerting and notification features
- Support for multiple data sources, including CPU, memory, disk, and network
- Customizable dashboards and visualizations
Installation Guide
Prerequisites
Before you can install Netdata, you’ll need to ensure that your system meets the following prerequisites:
- A 64-bit Linux distribution (Netdata supports most major distributions)
- At least 1 GB of RAM (2 GB or more recommended)
- At least 1 GB of free disk space (more recommended for larger installations)
Installation Steps
To install Netdata, follow these steps:
- Download the Netdata installation script from the official website
- Run the script with the following command:
bash netdata-installer.sh - Follow the prompts to complete the installation
Netdata Snapshot and Restore Workflow
What is a Snapshot?
A snapshot is a point-in-time representation of your system’s state, including all metrics, logs, and configuration files. Snapshots can be used to:
- Restore your system to a previous state in case of issues or errors
- Compare system performance over time
- Share system state with colleagues or support teams
How to Create a Snapshot
To create a snapshot, follow these steps:
- Log in to your Netdata dashboard
- Click on the