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Cannot boot vmlinuz in efi
2015-12-29, 09:55 (This post was last modified: 2015-12-29 09:55 by silver310.)
Post: #7
RE: Cannot boot vmlinuz in efi
(2015-12-28 21:53)MultimediaMan Wrote:  
(2015-12-28 16:24)silver310 Wrote:  OK I get it. Any advice on how to pass a conf file to grub so it'll boot automatically?
I tried '' chain ${http-images} /rhel67/EFI/BOOT/BOOTX64.efi ${http-images} /rhel67/EFI/BOOT/BOOTX64.conf''

But I just get the grub shell.

https://access.redhat.com/documentation/...g-efi.html

It's a little messy with the 6.x kernels...


OK I officially give up, I've tried EVERYTHING!

set 210:string ${tftp-server}
set 209:string bootx64.efi
chain ${tftp-server}/bootx64.efi

set 210:string ${tftp-server}
set 209:string efidefault
chain ${tftp-server}/bootx64.efi

set 210:string ${tftp-server}
set 209:string /pxelinux.cfg/efidefault
chain ${tftp-server}/bootx64.efi

set netX.dhcp/filename:string bootx64.efi || goto failed
chain ${tftp-server}/bootx64.efi || goto failed

set netX.dhcp/filename:string bootx64.efi || goto failed
set 210:string ${tftp-server}
set 209:string efidefault
chain ${tftp-server}/bootx64.efi || goto failed

And about 100 more variations of those, and also 10 different grub versions, on many different locations on the server (at root of tftp, http, in folders in tftp, etc...), I've been doing this for the last 4 hours.
This is just ridicules, i've tried exactly what people posted that have worked, and what was written in that red-hat guide, every single time i get the grub shell.
Can i somehow tell when grub is looking for the config file? (if it's looking at all)

Also when trying to use "set netX.dhcp/xxxxx" manu times i get an invalid argument error even thou i have those exact same lines in the same file working without a problem.
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RE: Cannot boot vmlinuz in efi - silver310 - 2015-12-29 09:55



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