Question about elilo upgrade
Hello guys,
I have two pc upgraded to slackware-64 current from Sun Nov 19 03:36:30 UTC 2017 First PC when I upgrade to current from Tue Nov 21 05:05:41 UTC 2017 my server that use EFI stop boot. After a day reading I just reinstall it with latest slackware current downloaded from Alien BOB. Few days later on I read on forum that after upgrade to : a/elilo-3.16-x86_64-5.txz: Rebuilt. Double the allowable kernel image size from 8MB to 16MB. Thanks to Didier Spaier. Patched eliloconfig to work with MMC devices. Thanks to zerouno. package does not overwrite automatic file elilo-x86_64.efi from boot directory to /boot/efi/EFI/Slackware/elilo.efi and that was why my first pc does not run after upgrade. My question is: Do I correctly understand or something else was the problem, because I want to upgrade next pc to current and it's is with efi boot too, but have a data and I'm unable to backup it if something is happened like other one. |
Whenever there is a kernel upgrade you need to run as root eliloconfig, which will copy the new kernel (and possibly initrd) in /boot/efi/EFI/Slackware, before rebooting.
The file elilo.efi in the same directory won't need to change, as this bootloader can handle any kernel mentioned in elilo.conf, provided it can be found in the EFI System Partition (which is why the kernel needs to be copied there). |
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I also like FlinchX just copy the kernel and everything was fine while upgrade to other kernels 4.14.0, 1 or 2, but it's seems something happened after elilo-3.16-x86_64-5.txz because pc just restart when try to boot kernel.
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Also, it copies /boot/elilo-x86_64.efi as /boot/efi/EFI/Slackware/elilo.efi every time you run it. So... Quote:
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cp -a /boot/elilo-x86_64.efi /boot/efi/EFI/Slackware/elilo.efi |
Thanks for explanation.
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