DirectAdmin
DirectAdmin is a powerful and user-friendly control panel that allows you to manage your web hosting environment easily. Whether you
How to add secondary IP address using nmcli
On an AlmaLinux 9 server, I wanted to add secondary IPs to a server. First, I checked the network interface
Mount NFS Drive
NFS (Network File System) is a protocol that allows a computer to access files over a network as if they
SELinux allow non default SSH port
By default, SELinux only allows running SSH service on default port 22. For security, it is better to change the
How to configure IPv6 on OVH AlmaLinux 8 server
First, find the network interface used by the server with ip a command. [root@15-204-47-122 ~]# ip a 1: lo: mtu
OVH CentOS 7 server grub rescue prompt
On an OVH Cpanel server running CentOS 7, the server won’t boot. When accessing the server console using IPMI, I
How to install docker on AlmaLinux 8
To install docker on AlmaLinux, run the following commands Install yum-utils dnf install -y yum-utils Add docker repository yum-config-manager –add-repo
How to Install ffmpeg static build
FFmpeg binary static build available for download from https://johnvansickle.com/ffmpeg/ To install ffmpeg static build, run cd /usr/local/src wget https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz tar
grubby
grubby is provided by package grubby on RHEL based systems. To install grubby, run yum install grubby To list all
How to list iptables rules
To view all rules in iptables, run iptables -L Or iptables –list To list iptables rules with out resolving IP
How to change varnish port in Ubuntu
To change the varnish port, run the command systemctl edit varnish It opens an editor, in the editor, paste the
Mounting partition stored inside Logical Volume
On a KVM Virtual machine using LVM storage, the LVM disk is partitioned as follows. root@mail:~# parted /dev/vg1/iredmail print Model: