How Use Dracut Command in Linux?

How do you use dracut command?

To do so, you would run the following command:

1. # dracut –force –no-hostonly. …
2. $ uname -r. …
3. # dracut –force. …
4. $ man dracut. …
5. # sed -i ‘s/ rd.lvm.lv=fedora/root / /’ /boot/grub2/grub.cfg. …
6. # ls /dev/mapper. …
7. # lvm lvscan. …
8. # lvm lvchange -a y fedora/root.

What is the use of dracut in Linux?

Dracut is a set of tools that provide enhanced functionality for automating the Linux boot process. The tool named dracut is used to create a Linux boot image (initramfs) by copying tools and files from an installed system and combining it with the Dracut framework, which is usually found in /usr/lib/dracut/modules.