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Re: [Xen-devel] Does pygrub in Xen 3.4.2 support loading PV DomUs with /

To: Pasi Kärkkäinen <pasik@xxxxxx>
Subject: Re: [Xen-devel] Does pygrub in Xen 3.4.2 support loading PV DomUs with /boot on ext4fs ?
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Mon, 16 Nov 2009 00:29:17 -0800 (PST)
Cc: Xen-Devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
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I've tried :- 
    e2fslibs-dev - (ext2/ext3/ext4 file system libraries-headers and static libraries)
Installed package and rebuilt&reinstalled Xen 3.4.2.
No luck.


--- On Mon, 11/16/09, Pasi Kärkkäinen <pasik@xxxxxx> wrote:

From: Pasi Kärkkäinen <pasik@xxxxxx>
Subject: Re: [Xen-devel] Does pygrub in Xen 3.4.2 support loading PV DomUs with /boot on ext4fs ?
To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>
Cc: "Xen-Devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>
Date: Monday, November 16, 2009, 2:16 AM

On Sun, Nov 15, 2009 at 12:05:56PM -0800, Boris Derzhavets wrote:
>    Building Xen via xen-3.4.1-5.fc12.src.rpm requires e2fsprogs-devel to be
>    installed on Fedoras, then everything works fine.

Yes, having e2fsprogs-devel installed when building Xen gives pygrub
ext4 support.

>    In  case of setup Xen 3.4.2 Dom0 with pvops kernel on top of
>    Ubuntu 9.10 Server i was unable load via pygrub F12 PV DomU with ext4 for
>    /boot.
>    Am i missing something ?

Do you have e2fsprogs-devel (whatever the matching headers package is in
ubuntu) installed?

-- Pasi

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