How can netdata monitor multiple servers?

To monitor multiple servers, you can use Netdata by following these steps:

1. Install Netdata on each server: You need to follow the installation guide of Netdata to install it on each server. You can either use Netdata’s automatic installation script, or compile and install Netdata from the source code.
2. Setting up Netdata: Once installation is complete, you can configure Netdata by editing the configuration file at /etc/netdata/netdata.conf. Here, you can specify the server’s name and IP address to be monitored, as well as other monitoring options.
3. Configure Netdata’s web interface: The web interface of Netdata is by default listening on the local address (http://localhost:19999/). If you want to access Netdata’s web interface from other computers, you need to edit Netdata’s configuration file and set the ‘bind to’ option to *, in order to allow connections from any IP address.
4. Visit Netdata’s web interface: Once configured, you can access Netdata’s web interface from any computer that supports a web browser. Simply enter the server’s IP address and port number (default is 19999) in the browser to view and monitor performance data of all servers.

Please ensure to open access to port 19999 on the firewall and take appropriate security measures to protect Netdata’s web interface from unauthorized access when accessing it from an external network.

I hope these steps are helpful to you!