Linux Redhat lab: Change Default System Boot Timeout
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2023 05 29 02 54 50
Exercise 11-1: Change Default System Boot Timeout
This exercise should be done on server1 as user1 with sudo where required.
In this exercise, you will change the default system boot timeout value to 8
seconds persistently, and validate.
1. Edit the /etc/default/grub file and change the setting as follows:
2. Execute the grub2-mkconfig command to reproduce grub.cfg:
3. Restart the system with sudo reboot and confirm the new timeout value
when GRUB2 menu appears
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