How to Install rtop on NetBSD

rtop is a powerful, interactive system monitoring tool that runs in the terminal. It provides real-time insights into system resource usage and is useful for identifying any bottlenecks or performance issues. This tutorial will guide you through the process of installing rtop on NetBSD.

Prerequisites

Before proceeding, ensure that your NetBSD system meets the following requirements:

NetBSD version 7.0 or higher
Internet connectivity

Installation Steps

Open a terminal window and log in as a user with administrative privileges (root or a user with sudo access).
Install the required packages by running the following command:
```
pkgin update && pkgin install git go
```
This command will update the package repository and install Git and Go programming language.
Clone the rtop repository by running the following command:
```
git clone https://github.com/rapidloop/rtop.git
```
This command will download the rtop source code from GitHub to the current directory.
Change directory to the downloaded rtop folder:
```
cd rtop
```
Build the rtop binary by running the following command:
```
go build
```
The build process will create an executable binary file named rtop in the current directory. Move the binary file to a location in your system's $PATH.
```
mv rtop /usr/local/bin
```
By moving the binary file to /usr/local/bin, it will be available to all users on the system.
Verify the installation by running the rtop command:
```
rtop
```
If the installation was successful, the rtop interface will appear in the terminal.

Conclusion

Congratulations! You have successfully installed rtop on NetBSD. You can now use it to monitor and analyze system resources in real-time.