Originally Posted by
yancek
If you reinstalled on ssd1, the UUID numbers will have changed so that the menuentry for the ssd1 install in the Grub boot menu from ssd2 will still have the old uuid. Remember, you had ssd2 disconnected when you reinstalled on ssd1, thence no way for its boot loader to know the new uuid. update-grub on ssd2. If they are both detected in the BIOS, you might be able to select either on boot and boot that way.
Hi,
No. A new boot loader is already displayed on booting SSD2. I couldn't boot SSD1 there. Neither is its kernel displayed there.
The strange thing is neither can I boot SSD1 on motherboard BIOS without disconnecting the cable to SSD2. After disconnecting the cable to SSD2 then I can boot SSD1 on BIOS. I can't resolve?
On SSD2
$ sudo update-grub
Code:
Generating grub configuration file ...
Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is set is no longer supported.
Found linux image: /boot/vmlinuz-3.16.0-34-generic
Found initrd image: /boot/initrd.img-3.16.0-34-generic
Found linux image: /boot/vmlinuz-3.16.0-30-generic
Found initrd image: /boot/initrd.img-3.16.0-30-generic
Found memtest86+ image: /memtest86+.elf
Found memtest86+ image: /memtest86+.bin
Remark:
Code:
/boot/vmlinuz-3.16.0-30-generic
Found initrd image: /boot/initrd.img-3.16.0-30-generic
It is the old kernel of SSD2 before running update and upgrade
Reboot PC but the problem still remains. SSD1 kernel is NOT detected/displayed on the boot loader.
oldfred was also asking that you post a link to the output of the "Create Boot Info Summary" option from the boot repair software from the link in his post.
I have clicked the link but have no idea whether it has taken effect?
I'm prepared reinstall Ubuntu 14.04 on both SSDs. This is a new box not much work has been put on it. This time I would connect both SSDs.
Would it be better without creating LVM just let the OS taking up the entire SSD? So that I can transfer data between them in future?
This time I'll install SSD2 first so;
SSD2 will become SSD1 (1TB)
and
SSD1 will become SSD2 (120G)
Thanks
Regards
satimis
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