![]() If you liked this post on, how to install Munin on CentOS 7, please share it with your friends on the social networks using the buttons on the left or simply leave a reply below. ![]() They are available 24×7 and will take care of your request immediately. Of course you don’t have to install Munin on CentOS 7, if you use one of our Ultra-Fast CentOS 7 VPS Hosting services, in which case you can simply ask our expert Linux admins to install Munin on CentOS 7, for you. Now open your favorite web browser and navigate to: and enter the logging credentials that you’ve just set using the htpasswd utility.īelow are some of the graph snapshots we took from Munin that monitors our idle Linux VPS. ![]() You have successfully installed Munin on CentOS 7. Restart Apache for the changes to take effect: # systemctl restart httpdĬongratulations. Open the Munin config for Apache and add the below lines to the /var/Order Deny,AllowĪfter adding, the section should look like this: Īllow from 127.0.0.1 your_public_IP 10. You can add the host_name line at the end of the file. Open it with a text editor of your choice. When prompted as shown below, enter the password for the admin user: New password:Īdd your server hostname to the nf file. Enter the following command: # htpasswd /etc/munin/munin-htpasswd admin Using the htpasswd utility we will create a username and password for basic authentication, thus password protecting Munin. For example to check the address set, you can use: # grep address /etc/munin/nf 8. They were either missing features that I wanted or didn't work at all. What problem does it solve and why is it useful I wasn't happy with any of the monit roles I came across. You can either open the file with a text editor or use the grep command. It is an ansible role to install monit and allow you to easily manage as many processes as you want. When in need of a restart, you can use systemctl restart munin-node to restart Munin.Ĭheck against the /etc/munin/nf file whether you have the below lines enabled: Start and Configure MuninĪfter the installation is completed, start Munin and enable it to start on boot. ![]() You can now install Munin and Apache using the below command: # yum install munin munin-node httpd -y 6. Once the update is completed, install the EPEL repository: # yum install epel-release 5. Make sure your server is fully up to date: # yum update 4. Install the EPEL repository It should give you the underneath output: CentOS Linux release (Core) 3. Verify CentOS Versionīefore starting, enter the below command to check whether you have the proper version of CentOS installed on your machine: # cat /etc/redhat-release ![]()
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