WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

Re: [Xen-devel] Changeset 19594 for Xen 3.4 build on Ubuntu Server 9.04

To: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Changeset 19594 for Xen 3.4 build on Ubuntu Server 9.04 causes pygrub doesn't return any data anymore
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Mon, 11 May 2009 14:11:12 -0700 (PDT)
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Mon, 11 May 2009 14:11:41 -0700
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1242076272; bh=z4eq4EbEXCdShmusM8Z98SCBnoRScoadMfJJonQHtU8=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Reply-To:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type; b=Axdt74ftCwF6owSrypb5ShCwEFD2EcA7VVs1hDN8dpZe7RyM49QQp6kuHZYAiu5tf+yz6Jj8QNP2vprTH7SmyEa1KtVv7x0OHK4pvQgXvBRBKgC9FWhbSYOfHpGyuWK3aaZ1lqMNYk46yA95wR8X0WARSGLDZhnjCstDdp12WU8=
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:Reply-To:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type; b=t5qWeM6itu2abLkVOZa/nn6wM/3yK9Osb/1BzcIDoIIi/zHaEpBh5Qc00LK+xMPMdx8EdFMllNfMzvua4BavBzxLGv6WicIx+HAdg9S5r3d1Jeewu+OEAnnYYISKFqTVlGSYbybnpEV8Usch6DE/UhyoQOzs/OnxuSqeGwIg2/Y=;
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <287405.60439.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Reply-to: bderzhavets@xxxxxxxxx
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Attempt to install F10 PV DomU fails at DHCP request for DomU:-

Welcome to Fedora for x86_64
    
                
           +-------------------------------------------------------+
           |                                                       |
           | root@ServerJaunty:/home/boris/vm# Error: Device 0 (vif) could not be connected. Hotplug scripts not working.                                          |
           +-------------------------------------------------------+
                




--- On Mon, 5/11/09, Boris Derzhavets <bderzhavets@xxxxxxxxx> wrote:
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: [Xen-devel] Changeset 19594 for Xen 3.4 build on Ubuntu Server 9.04 causes pygrub doesn't return any data anymore
To: "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Date: Monday, May 11, 2009, 4:27 PM

I was able to rebuild xen& tools with only one line modified in Config.mk :-

PYTHON      ?= /usr/bin/python2.5
PYTHON_PREFIX_ARG ?= --prefix="$(PREFIX)"
# make clean
# make uninstall
# make install-xen
# make install-tools

IF  PYTHON_PREFIX_ARG ?=''
OR
PYTHON_PREFIX_ARG ?= --prefix=''
# make tools
fails.
Xen 3.4 Dom0 with 2.6.30-rc3-tip loads fine. Xend starts fine.
Reports bellow :-
# xm info
# brctl show
# ifconfig
Demonstrate normal Xen Host state.
However, working in same Xen environment and same kernel , been built on top of Ubuntu Server 8.10, F10 PV DomU fails to start:-

root@ServerJaunty:/home/boris/vm# cat f10.pyrun
name="F10PV"
memory=2048
disk = ['phy:/dev/sdb7,xvda,w' ]
vif = [ 'bridge=eth1' ]
bootloader = "/usr/bin/pygrub"
vcpus=2
root@ServerJaunty:/home/boris/vm# xm create -c f10.pyrun
Using config file "./f10.pyrun".
Traceback (most recent call last):
                                    File "/usr/bin/pygrub", line 684, in <module>
                                                                                     chosencfg = run_grub(file, entry, fs, incfg["args"])
                                           File "/usr/bin/pygrub", line 521, in run_grub
                                                                                            curses.wrapper(run_main)
                      File "/usr/lib/python2.5/curses/wrapper.py", line 47, in wrapper
                                                                                      root@ServerJaunty:/home/boris/vm# Error: Boot loader didn't return any data!

root@ServerJaunty:/home/boris/vm# xm create -c f10.pyrun
Using config file "./f10.pyrun".
Error: Boot loader didn't return any data!
root@ServerJaunty:/home/boris/vm# xm create -c rhel.pyrun
Using config file "./rhel.pyrun".
Error: Boot loader didn't return any data!
root@ServerJaunty:/home/boris/vm#

Boris

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

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