Re: grub2 loop back is not working

[Camaleón <noelamac@gmail.com>]

On Fri, 27 Apr 2012 20:24:57 +0530, J. Bakshi wrote:

> I have upgraded my grub installed in my pendrive from 1.95 to 1.99 And
> now the .iso images are not booting any more. 

Is there any error printed at the screen when you try to boot from there?

> oOne such configuration is
> 
> `  `  `  `
>  menuentry "Ubuntu Live 11.10 64bit" {
> 
> 	set root=(hd0,2)
>       loopback loop (hd0,2)/ubuntu-11.10-desktop-amd64.iso 
>       linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=/ubuntu-11.10-desktop-amd64.iso noeject noprompt -- 
>       initrd (loop)/casper/initrd.lz
> }
> 
> ` ` ` ` `
> 
> I have found only the entry having loop is causing the problem. How can
> I use the configuration in grub2 then ?

I don't know if this will be of any help but you can take a look into 
these articles, to compare with your current setup:

http://www.panticz.de/MultiBootUSB
https://wiki.archlinux.org/index.php/GRUB2#Booting_an_ISO_Directly_From_GRUB2

Greetings,

-- 
Camaleón