March 11, 2026 at 5:04 PM, "Alicia" <[email protected] 
mailto:[email protected]?to=%22Alicia%22%20%3Cbug-hurd%40gnu.org%3E > wrote:



> 
> <[email protected]> 
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> --MP_/Lw.RwQV0uJmZ=pDs6jzThdu 
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>  
> Here is an updated version. 
> Summary of changes: 
> *Removed -M q35 as it didn't seem necessary for 64bit, but breaks 32bit

-M q35 is currently necessary for rumpDisk (until we fix the bug), which 
the 64 bit image uses by default.  I just tested this on my 64 bit vm image.
It works with -M q35 and fails without it.

So you need -M q35 for the 64 bit image for now, until that bug is fixed.
You can remove -M q35 for the 32 image, which does not use rumpdisk 
at the moment, because rumpdisk is a little too memory hungry.  :)
 
> *Added options handling 
> *Default to boot the existing image unless -r (redownload) is specified 
> *Added options to run a filesystem check (-f), to expand the disk image 
> (-e), to daemonize qemu, and to download the 64bit image (-6, default 
> is 32bit) 

All these changes seem good.  For some reason I wasn't able to see 
the script in your email.  It may be a good time to commit it to git.  :)

> On Mon, 09 Mar 2026 18:33:37 +0000 
> [email protected] mailto:[email protected]  wrote: 
>  
> 
> > 
> > March 9, 2026 at 1:31 PM, "Alicia" <[email protected] 
> >  mailto:[email protected]?to=%22Alicia%22%20%3Cbug-hurd%40gnu.org%3E > 
> >  wrote: 
> >  
> >  
> >  
> >  
> >  Hello! 
> >  
> >  After speaking with jab/gnucode on IRC I wrote a shellscript that 
> >  downloads the latest Hurd disk image and runs it with qemu, as a 
> >  fool-proof (or aspiring to be fool-proof) way to test it. 
> >  
> >  I am happy to assign the copyright to FSF, and to develop it 
> >  further if wanted. 
> >  
> >  Attaching the script. It's also available from 
> >  https://ion.nu/tmp/run-hurd.sh.txt because I'm not sure how 
> >  attachments are handled 
> >  
> >  
> >  I think that the Hurd team spends a fair amount of time answering 
> >  questions on irc / email about how to run the Hurd via qemu. Time 
> >  which could be better spent elsewhere. :) 
> >  
> >  As a parallel, the guix people have the guix-install.sh script (1), 
> >  which installs the guix package manager on top of a GNU/Linux distro. 
> >  They essentially do not have to answer many questions about how to 
> >  install guix anymore. :) 
> >  
> >  What do you all think? 
> >  
> >  And thanks Alicia! 
> >  
> >  1. https://guix.gnu.org/guix-install.sh
> > 
>  
> --MP_/Lw.RwQV0uJmZ=pDs6jzThdu 
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> --MP_/Lw.RwQV0uJmZ=pDs6jzThdu--
>

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