Questions about the bootup process in Ubuntu. Use this tag if you have trouble booting Ubuntu or you have questions about the bootup process.

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3
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1answer
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+100

how to debug upstart if it hangs while root is read-only?

I am trying to debug an unsecessful/hung-up system start (upstart) on 14.04.2 LTS. root is an ext4 filesystem in a luks container. filesystems are in clean state. The boot process stops after ...
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1answer
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Cannot load grub4dos through kexec

I execute sudo kexec -l /sbin/grub.exe sudo kexec -e and get black screen with some phrases. The font is squeezed vertically and I see also one copy of the same phrases on the right. There are ...