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Asked: 2024-09-25T17:47:14+05:30 In:

What are the steps to install the performance monitoring tool on Ubuntu?

I’m trying to get my head around installing a performance monitoring tool on Ubuntu, but I feel like I’m stumbling in the dark here. I’ve heard that having some kind of monitoring system in place can really help keep track of system performance and resource usage, which sounds super useful—especially since I’ve noticed my system lagging a bit lately.

So, here’s the thing: I’ve done a bit of research, and there are a few different tools out there, like **htop**, **Glances**, and **Netdata**. I just can’t figure out which one to go with! I’m kind of leaning toward **Netdata** because I love the idea of having a beautiful dashboard to visualize everything in real-time. But then again, it seems like it might be a bit more complex to set up than the others.

If you’ve installed a performance monitoring tool on Ubuntu before, could you walk me through what steps you took? I guess I’m looking for something not too overwhelming—maybe just break it down into bite-sized parts? Like, do I need to do anything special before starting the installation? Are there any dependencies I should be aware of?

Once the installation is done, how do I actually start using it? I really want to monitor CPU usage, memory, and maybe even network activity. If anyone has experience with this, I’d love to hear your insights. Also, if there are any pitfalls or common mistakes to avoid during the installation process, please share!

I’ve got a pretty basic understanding of terminal commands, so I think I can follow along, but I might need a little hand-holding. Pictures would be great if you have them, but just plain old explanations work too. Any help would be appreciated because I really don’t want to mess anything up and end up with a broken system!

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    2 Answers


    1. Installing a performance monitoring tool on Ubuntu can greatly enhance your understanding of system performance and help diagnose issues. Since you are leaning towards **Netdata**, it’s a solid choice for real-time monitoring, as it provides a visually appealing dashboard with extensive metrics, including CPU usage, memory consumption, and network activity. Before you start the installation, ensure your system is up to date by running the following commands in your terminal: sudo apt update and sudo apt upgrade. As for dependencies, Netdata does not require any additional installations besides its own packages, so you can proceed directly to the installation command.

      To install Netdata, you can use the automated installation script provided by the developers. Open your terminal and run the command: bash <(curl -Ss https://my-netdata.io/kickstart.sh). This script will handle the whole installation process, including the necessary configurations and dependencies. Once the installation is complete, you can access the Netdata dashboard by opening your web browser and going to http://localhost:19999. As you monitor your system, be mindful of potential issues such as firewall settings that may block access to the dashboard. If you encounter any problems, reviewing the installation logs can be helpful. Always back up critical data before making changes to your system, and you should be set to enjoy the benefits of real-time performance monitoring!




    2. Installing Netdata on Ubuntu


      Installing Netdata on Ubuntu

      No problem! Netdata is indeed a great choice with its real-time visualization capabilities. Let’s break this down into simple steps so you can follow along easily.

      Step 1: Update Your System

      Before you start installing anything, let’s make sure your system is up to date. Open your terminal and run:

      sudo apt update && sudo apt upgrade -y

      Step 2: Install Dependencies

      Netdata doesn’t need a lot, but it’s good to have some basic dependencies. Run the following command:

      sudo apt install curl gcc make git autoconf autogen pkg-config -y

      Step 3: Clone the Netdata Repository

      Now, you need to clone the Netdata GitHub repository:

      git clone https://github.com/netdata/netdata.git --depth=100

      Step 4: Install Netdata

      Next, change into the Netdata directory and run the installation script:

      cd netdata
sudo ./netdata-installer.sh

      Follow the prompts. It will handle most of the configuration for you.

      Step 5: Start Netdata

      Once installed, Netdata should start automatically. You can check its status with:

      sudo systemctl status netdata

      If it’s running, you can access the dashboard by opening your web browser and going to:

      http://localhost:19999

      Using Netdata

      On the dashboard, you’ll see metrics for CPU usage, memory, disk, and network activity—all in real time! Just explore around and click on different graphs to get insights.

      Common Pitfalls

      Make sure: You have enough system resources to run Netdata smoothly. If your system is already lagging, it might not be the best time to install another monitoring tool.
      Firewall: If you installed a firewall, you might need to allow access to port 19999 for the web interface to be accessible.

      Additional Tips

      After getting familiar with it, you can configure alerts and notifications if you want a heads-up on critical issues. Just remember, it’s all about gradual exploration!

      You’re doing great for venturing into monitoring. Happy monitoring!


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