In the next blog I will show you how I added the other RAIDS as Server Repositories, because you can not add these from the admin tool, it must be done from console. Now you will receive emails every 30 minutes for as long as the RAID is degraded (one of the RAIDS) I added the file to crontab: (crontab -e) I recommend testing everything before you start adding data and servers on the system. Just meshed it together and saw that it worked :-) Please fork the gist and update it if you improve it. I reconfigured the nf file to a working config for me (this is the outgoing mailserver on the XenServer, so it is able to send email out). This installs a CLI command that you can use to view, modify your controller. I downloaded the file and copied the rpmfile over to the XenServer using scp. The Promise EX8350 was a bit challenging to get good monitoring, but after alot of googling I found a solution. No need to have RAID if you do not know when you loose a drive. monitoring is crucial to make sure your server is up and running. You can easily monitor your system using this lightweight tool.When you install hardware RAID controllers, you do not have a monitoring feature like mdadm that can monitor your controller. We have installed the Monit monitoring server on the Ubuntu 20.04 system in this article. After that, the following web interface displays on your system’s browser: Conclusion Enter the IP address of the server or machine where the Monit is installed as follows: The dialogue box will pop up on your browser. If you want to access the Monit web interface from the outside to your localhost then, use the following command to allow access to public users: $ sudo ufw allow 2812Īccess the web interface of the Monit server through the web browser. Step 6: Allow Firewall access to the port To verify that everything is working good, use the following command: $ sudo monit status To verify that port 2812 is listening or not, use the below-given command: $ ss -plunt | grep 2812 Now, restart or reload the services of Monit by using the below-given command: $ sudo systemctl restart monit If Monit service is not enabled then, use the following command to enable it automatically on system boot: $ sudo /lib/systemd/systemd-sysv-install enable monit The following output should print on the terminal window: In this step, you will check that the configuration file is without any syntax errors by running the following command: $ sudo monit -t In addition to these Xen specific monitors, you can also monitor services, Windows services, processes, files and folder, custom scripts, URLs and websites similar to other physical servers. Save the edited configurations and press ‘Ctrl+x’ to exit from the configuration. Citrix XenServer performance monitoring lets you set thresholds for all the performance monitors and receive proactive alerts. Search the below-mentioned lines in the configuration file and uncomment these lines: set httpd port 2812 and allow admin:monit But, it can be enabled by changing few lines in the configuration file by using the below-mentioned command: $ sudo nano /etc/monit/monitrc The monit web interface is not enabled by default. Monit offers a web interface to monitor the services through the web browser. The default configuration file of Monit is available at the ‘/etc/monit/monitrc’ location. Monitors the existence of the pid file, if it is no longer present the program is restarted. Here is what the Monit configurations essentially do for each service. However, use the following command for the installation of the Monit server: $ sudo apt install monitĪfter completing the installation of the Monit server, use the below-given command to check the monit services are running or not : $ sudo systemctl status monit Install Secure Monit to Monitor Home Media Server. The Monit application can be directly installed from Ubuntu’s official repository. Open the ‘Terminal’ application on your system by pressing ‘Ctrl+Alt+t’. The following steps need to perform for the installation and configuration of the Monit monitoring server on your Ubuntu 20.04 system: Step 1: Install of Monit Monitoring server on Ubuntu 20.04 Installation and configuration of Monit on Ubuntu 20.04 Users must have sudo privileges or log in as root users on your system for the installation of Monit. We will talk about the installation of the Monit monitoring server on the Ubuntu 20.04 system through the command line method in this article. However, the commercial version of the Monit server can monitor multiple servers at the same time through just one web interface. It is originally used as a single server. Using the Monit web interface, you can easily monitor processes and system resources such as Memory, CPU usage, load average, server uptime, network connections, and different server applications. Monit is a lightweight and effective tool that is used for monitoring system services.
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