[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-users] Xen 3.4.1: pygrub Error: Boot loader didn't return any data!


  • To: "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>, Gerry Reno <greno@xxxxxxxxxxx>
  • From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
  • Date: Thu, 31 Dec 2009 14:44:17 -0800 (PST)
  • Cc:
  • Delivery-date: Thu, 31 Dec 2009 14:45:01 -0800
  • Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=I5pf2hQqaRzvNSpDnF3jY5/yH0B5NKBeqSv3W3yrwnJ8JgB3rksNtLJrANYSLd9cVv3JVkvbJCmtFPTmoTnwPdiEFpd9wVU/dVf//QEF/tTDCf6fLLAMeIRGCxT9gTbzxPVuWR7s5eBTMqBd/94DAdZLb4GK+LTVaaqdfNWTVng=;
  • List-id: Xen user discussion <xen-users.lists.xensource.com>

>It is apparently because pygrub cannot even read extended partitions

Yes, i guess
/boot should mounted on /dev/xvda1 (primary).
When building Unumtu 9.10 DomU from scratch it shouldn't be a problem
to make "pygrub" happy.

  I didn't follow this thread and might miss something. Take /boot out of LVM.

Boris..


--- On Thu, 12/31/09, Gerry Reno <greno@xxxxxxxxxxx> wrote:

From: Gerry Reno <greno@xxxxxxxxxxx>
Subject: Re: [Xen-users] Xen 3.4.1: pygrub Error: Boot loader didn't return any data!
To: "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>
Date: Thursday, December 31, 2009, 4:55 PM

Boris Derzhavets wrote:
>
> > We can't go asking distros to modify their valid
> > partitioning just to make it 'optimal' for pygrub.
>
> It's up to you. View for instance :-
> http://lxer.com/module/newswire/view/114282/index.html
>
> Boris
>
Boris, I don't even know why pygrub is having such a problem with the partitioning.  There is only one 83 partition and it contains /boot.  Why can't pygrub see this?  It's a normal Linux partition, not LVM or anything exotic.  It is apparently because pygrub cannot even read extended partitions.  And how long have extended partition reading algorithms been around?  20 years?

-Gerry


_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.