How to install zabbix agent on Ubuntu
To install the Zabbix agent on Ubuntu, run the command apt install zabbix-agent To autostart, Zabbix agent on boot, enable it with…
Linux
How to Migrate CentOS 8 to AlmaLinux
CentOS 8 is reaching its End of Life in December 2021. If you are using CentOS 8, you may need to consider…
How to find out what service is using a certain port?
To find out which service or program using a port on a Linux machine, you can use the command fuser -vn tcp…
linux software installation
Install Thin web server Install Xfce VNC remote desktop on CentOS 7 How to install LetsEncrypt SSL on Bitnami WordPress Server Install…
Install Thin web server
Thin is a Ruby web server that can handle high levels of concurrency. Install it with gem install thin root@server70 [/home/redmine]# gem…
How to host static site using pm2
PM2 is a process manager for node.js applications. You can use PM2 to host static websites. To host a static website, create…
dmidecode
dmidecode is a tool for dumping a computer’s DMI (SMBIOS ) table contents in a human-readable format. This table contains a description…
How to find RAM details in Linux
To find RAM memory details (model number/manufacturer) in Linux, you can use the command dmidecode –type 17 To show only model numbers,…
How to Install Elasticsearch in Docker
To Install Elasticsearch with Docker, first, you need to install docker on your server with command Docker images for Elasticsearch are available…
How to find CPU of a Linux Server
To find CPU used on a Linux system, run command cat /proc/cpuinfo Example boby@sok-01:~$ cat /proc/cpuinfo | grep -i “model name” model…
How to Delete Website (Virtual Server) in Virtualmin
In the Virtualmin Hosting control panel, websites are called Virtual Server. To delete a website, click on the Virtualmin tab. From the…
How to display /proc/*/environ file in separate lines?
environ is a file located in /proc/PID/environ, it shows environment variables for a process. If you run “cat environ”, you will get…