Installing Monitorix Tool on Centos 7 – Network Monitoring

In this tutorial, you will learn a step-by-step setup guide for Installing the Monitorix Tool on Centos 7. You can easily use this open-source and lightweight monitoring tool on Centos 7. Monitorix allows you to track all your system services and resources. Also, it provides features to track your hardware data.

Now you can follow the rest of the article to start your Monitorix installation on Centos 7.

Easy Steps for Installing Monitorix Tool on Centos 7

Before you start your Monitorix setup on Centos 7, you must log in to your server as a non-root user with sudo privileges and set up a basic firewall. For this purpose, you can check the Centos 7 Initial Setup Guide.

Also, you can check FirewallD Setup on Centos 7.

Once you are done, follow the steps below to complete this guide.

Step 1 – Install Required Packages for Monitorix Setup

First, you must run the system update with the command below:

sudo yum update -y

Then, you need some required packages and dependencies for installing Monitorix on your Centos 7 server. To do this, run the following commands:

# sudo yum install epel-release -y

# sudo yum install rrdtool-perl perl-Config-General perl-LWP-Protocol-https perl-LWP-UserAgent-Determined perl-XML-LibXML perl-HTTP-Server-Simple -y

Step 2 – Install Monitorix Tool on Centos 7

At this point, you can easily run the following command to install Monitorix on your server:

sudo yum install monitorix -y

Then, you can verify your Monitorix installation by checking its version:

monitorix -v
Example Output
Monitorix version 3.15.0 (07-Dec-2022)

Step 3 – Start and Enable Monitorix Service on Centos 7

Once your installation is completed, you can use the follwoing command to start and enable your Monitorix service:

sudo systemctl enable --now monitorix

Then, verify Monitorix is active and running on Centos 7:

sudo systemctl status monitorix

In your output, you should see:

Start and Enable Monitorix Service

Step 4 – Monitorix Setup Configuration on Centos 7

Before you start using Monitorix service, you need to make some configuration changes to the /etc/monitorix/monitorix.conf file. First, take a copy of your Monitorix config file with the comamnd below:

sudo cp /etc/monitorix/monitorix.conf /etc/monitorix/monitorix.conf.backup

Then, open the config file with your desired text editor like Vi editor or Nano editor:

sudo vi /etc/monitorix/monitorix.conf

At the file, look for the following line and make the changes according to your desired settings:

Monitorix config file Centos 7

Once you are done, save and close the file.

Next, restart Monitorix servcie to apply the changes:

sudo systemctl restart monitorix

Step 5 – Set up Firewall Rules For Monitorix Service

Here we assumed that you have a running firewalld on Centos 7. To enable Monitorix access, you need to allow port 8080 thorugh your firewalld:

sudo firewall-cmd --add-port=8080/tcp --permanent

Then, reload the firewall to apply the new rules:

sudo firewall-cmd --reload

Step 6 – Monitor Centos 7 with Monitorix via Web UI Dashboard

At this point, you can access your Monitorix via the web interface by typing your server’s IP address in your web browser followed by 8080/monitorix:

http://server-ip:8080/monitorix

At the first, you will see the follwoing screen. Choose the grapgh and your time.

Monitorix Login screen Centos 7

From there, you can see your graghs and track your server.

Monitorix Web Dashboard

That’s it, you are done. You can now easily track your system resources and services thorugh your Monitorix dahsboard. For more information, you can visit the official website.

Conclusion

At this point, you have learned to install Monitorix network monitoring tool on Centos 7 and access your dahsbaord via the Web interface to track all your data. Hope you enjoy using it. Also, you may intersted in these articles:

Install PowerDNS and PowerAdmin on Centos 7

Install Nessus Scanner on Centos 7

Set up and Configure OpenNMS on Centos 7

Install and Configure Nagios on Centos 7

Enable TCP BBR on Centos 7 – Increase Network Speed

Install aaPanel with a Single Command on Centos 7

Set Java Home PATH on Centos 7

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