Good morning from Singapore, I have solved the problem in implementing GRUB Legacy 0.97 for my Extremely Simple Linux. My solution is posted at http://lists.linuxfromscratch.org/pipermail/lfs-chat/2018-October/028968.html Now I will need to learn how to implement GRUB2 for my Extremely Simple Linux. Thank you. ________________________________ From: Turritopsis Dohrnii Teo En Ming Sent: Wednesday, October 10, 2018 4:32 PM To: CentOS mailing list Cc: Turritopsis Dohrnii Teo En Ming Subject: I need SERIOUS help on GRUB in CentOS 7.5 1804 Good afternoon from Singapore, I need SERIOUS help on GRUB in CentOS 7.5 1804. Please refer to my installation notes at http://lists.linuxfromscratch.org/pipermail/lfs-chat/2018-October/028964.html According to Petros' instructions, I need GRUB Legacy 0.97 for my Extremely Simple Linux. But GRUB Legacy 0.97 has been deprecated in CentOS 7.5. GRUB2 is installed by default on CentOS 7.5. So I defied Petros' instructions and used GRUB2 for my Extremely Simple Linux compilation, with the end result that I do not see any operating system selection menu on GRUB2. What I get is a grub prompt and I need to enter the following GRUB2 commands: grub> linux /boot/vmlinuz-4.18.12 root=/dev/sda1 ro quiet grub> boot (1) If I seriously want to use GRUB2 for my Extremely Simple Linux, I would need to modify /boot/grub/grub.cfg to suit GRUB2. Because Petros' /boot/grub/grub.cfg is meant for GRUB Legacy. Am I right? I am no expert on GRUB. (2) If I want to use GRUB Legacy for my Extremely Simple Linux, I would need to use CentOS 6 instead of CentOS 7? (3) If I insist on using CentOS 7.5, is there any way of getting rid of GRUB2 and installing GRUB Legacy instead? If you watch my short 2-min YouTube video at https://www.youtube.com/watch?v=YrJADssqaQU , I am not getting any operating system selection menu on GRUB2. I am getting a grub> prompt only. Teo En Ming Extremely Simple Linux 1810.08 - YouTube<https://www.youtube.com/watch?v=YrJADssqaQU> www.youtube.com Teo En Ming Extremely Simple Linux 1810.08 Please advise. Thank you. ===BEGIN SIGNATURE=== Turritopsis Dohrnii Teo En Ming's Academic Qualifications as at 30 Oct 2017 [1] https://tdtemcerts.wordpress.com/ [https://s0.wp.com/i/blank.jpg]<https://tdtemcerts.wordpress.com/> Turritopsis Dohrnii Teo En Ming's Academic Qualifications – Historical Records, Office of the Grand Historian<https://tdtemcerts.wordpress.com/> tdtemcerts.wordpress.com Historical Records, Office of the Grand Historian [2] http://tdtemcerts.blogspot.sg/ [https://4.bp.blogspot.com/-ef0ZeVnu5So/W7d8YTwgjGI/AAAAAAAAAHI/V_0J0ZQvj7sdvFU9bKQaPP7Naop-XJ8pwCLcBGAs/w1200-h630-p-k-no-nu/September%2B2018.jpg]<http://tdtemcerts.blogspot.sg/> Turritopsis Dohrnii Teo En Ming's Academic Qualifications<http://tdtemcerts.blogspot.sg/> tdtemcerts.blogspot.sg Historical Records, Office of the Grand Historian [3] https://www.scribd.com/user/270125049/Teo-En-Ming ===END SIGNATURE===
