Linux and Unix, Open Source, Linux Howtos
Sometimes the Linux system crashes due to corruption of the root filesystem, in which case you need to boot the system into recovery mode and then repair your file system. …
How to Repair Corrupted root filesystem in RHEL 8 Read More
You may need to reinstall the GRUB 2 boot loader when the system does not boot into the GRUB menu. This may be due to the installation of security patches …
How to Recover Corrupted GRUB 2 Bootloader in RHEL 8 Read More
If the existing root password is no longer memorize or is forgotten, you can recover the forgotten root password on boot by switching into single user mode. This guide describes …
How to Recover root Password on CentOS/RHEL 8 Read More
CentOS 8 Linux will be not supported by the end of the year December 31, 2021, and it is no more downstream fork of Red Hat Enterprise Linux 8 instead …
How to Migrate from CentOS 8 to Rocky Linux 8 Read More