Linux Archives - ITAdminGuide.com

April 7, 2021 Linux

Fixing missing network interface card in cloned Linux VM

Cloned Linux VM reports missing network interface card because of mismatch MAC address in cloned VM and the one assigned by VMware.

January 4, 2021 Tiny Core Linux

Video – Make permanent installation of OpenSSH server on tiny core Linux

Follow video tutorial to make permanent installation of OpenSSH on tiny core linux

January 4, 2021 Linux / Tiny Core Linux

Install SSH Server on Tiny Core Linux

Install OpenSSH on tiny core linux using the command tce-load -wi openssh. Configure persistence SSH setup to remain even after reboot

December 25, 2020 Linux

IPTables Commands

Useful commands to allow port in iptables, delete port in iptables, save iptables permanently.

December 1, 2020 Linux

Difference between /sbin/nologin and /bin/false

Both /sbin/nologin and /bin/false are used to refuse login attempt however they differ slightly on providing customizable error message.

November 19, 2020 Linux

Fix print_req_error: I/O error, dev fd0, sector 0

In fresh Ubuntu installation, fix print_req_error: I/O error, dev fd0, sector 0

November 4, 2020 Linux

Ubuntu installation loop after mentioning static IP address

Ubuntu installation process is continuously returning back to the beginning when you setup static IP address in the network configuration. In order to overcome this problem, do not mention Search domains in the network configuration.

Ubuntu Orange Screen - VM Display Memory

July 31, 2020 Linux

Fix orange state of Ubuntu virtual machine in VirtualBox

When you experience problem with Ubuntu virtual machine stuck on Orange screen without desktop access, you can overcome it by increasing video memory of VM.