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: AW: [Xen-devel] Re: [Xen-users] Re: Xen 4.0 - Support for Citrix WHQ

To: Paul Durrant <Paul.Durrant@xxxxxxxxxx>
Subject: Re: AW: [Xen-devel] Re: [Xen-users] Re: Xen 4.0 - Support for Citrix WHQL-certified Windows PV drivers
From: Pasi Kärkkäinen <pasik@xxxxxx>
Date: Tue, 7 Sep 2010 16:46:17 +0300
Cc: Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Giovanni Bellac <giovannib1979@xxxxxxxxx>, "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Tue, 07 Sep 2010 06:47:32 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <291EDFCB1E9E224A99088639C47620228CF769F9E5@xxxxxxxxxxxxxxxxxxxxxxxxx>
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>
References: <20100902173130.GG2804@xxxxxxxxxxx> <AANLkTinGaPT4YOVoj6sCQ5nGYtieX8b0X8NOtQCfGFjN@xxxxxxxxxxxxxx> <20100903072617.GJ2804@xxxxxxxxxxx> <588819.46789.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx> <20100906153107.GO2804@xxxxxxxxxxx> <291EDFCB1E9E224A99088639C47620228CF769F936@xxxxxxxxxxxxxxxxxxxxxxxxx> <452977.93747.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx> <1283853433.14311.88.camel@xxxxxxxxxxxxxxxxxxxxxx> <954265.11741.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx> <291EDFCB1E9E224A99088639C47620228CF769F9E5@xxxxxxxxxxxxxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mutt/1.5.18 (2008-05-17)
On Tue, Sep 07, 2010 at 01:26:04PM +0100, Paul Durrant wrote:
>    Presumably the tools are creating a /local/domain/3/console/0 entry if you
>    don't specify VNC; it's another example of the same issue you saw before.
> 
>    The Citrix PV drivers are not routinely tested on xen-unstable; you need
>    to tweak your tools to give them the environment they expect (which is
>    that the only thing under /local/domain/XXX/device are vbd and vif nodes).
> 

I guess the behaviour of Citrix PV drivers has changed recently? 
The drivers from XCP 0.1.x worked OK on Xen 4.0 earlier..


-- Pasi

> 
> 
> 
>    From: Giovanni Bellac [mailto:giovannib1979@xxxxxxxxx]
>    Sent: 07 September 2010 11:40
>    To: Ian Campbell
>    Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; xen-users@xxxxxxxxxxxxxxxxxxx; Paul
>    Durrant
>    Subject: AW: AW: [Xen-devel] Re: [Xen-users] Re: Xen 4.0 - Support for
>    Citrix WHQL-certified Windows PV drivers
> 
> 
> 
>    Hello Ian
> 
>    there is no "vfb" in the .sxp
> 
>    Here is it:
>    (Node: XEN 4.0.1 + 2.6.32.21 pvops)
>    I have found out one interesting point, I have described it under the
>    config file.
> 
>    name = 'windows'
>    kernel = '/usr/lib/xen/boot/hvmloader'
>    builder = 'hvm'
>    device_model = '/usr/lib64/xen/bin/qemu-dm'
>    memory = 4096
>    vcpus=4
>    acpi=1
>    apic=1
>    vif = [ 'bridge=eth0' ]
>    disk = [ 'phy:/dev/vserv/windows,hda,w',
> 
>    
> 'file:/root/SW_DVD5_Windows_Svr_DC_EE_SE_Web_2008R2_64-bit_German_X15-59762.ISO,hdc:cdrom,r'
>    ]
>    boot='c'
>    usbdevice='tablet'
>    vnc=1
>    vncunused=0
>    vnclisten = '10.10.10.137'
>    vncdisplay=2
>    vncconsole=1
>    vncpasswd=''
>    vncviewer=0
>    sdl=0
>    stdvga=0
>    serial='pty'
>    ne2000 = "0"
>    on_poweroff = 'destroy'
>    on_reboot   = 'restart'
>    on_crash    = 'restart'
> 
>    After removing all statements with "vnc" out of the sxp file and
>    restarting the windows domU, I get in the qemu logs:
> 
>     XENUTIL: WARNING: CloseFrontend: timed out in
>    XenbusWaitForBackendStateChange: /local/domain/0/backend/console/3/0 in
>    state INITIALISING; retry.
> 
>    Now it is not vfb, it is CONSOLE.
> 
>    Best regards
>    Gio
> 
> 
> 
>    --------------------------------------------------------------------------
> 
>    Von: Ian Campbell <Ian.Campbell@xxxxxxxxxx>
>    An: Giovanni Bellac <giovannib1979@xxxxxxxxx>
>    CC: Paul Durrant <Paul.Durrant@xxxxxxxxxx>;
>    "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>;
>    "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>
>    Gesendet: Dienstag, den 7. September 2010, 11:57:13 Uhr
>    Betreff: Re: AW: [Xen-devel] Re: [Xen-users] Re: Xen 4.0 - Support for
>    Citrix WHQL-certified Windows PV drivers
>    On Tue, 2010-09-07 at 08:53 +0100, Giovanni Bellac wrote:
>    > Hello
>    >
>    > > Since these is actually no fe driver for vfb, I suggest you just
>    > make sure this node does not exist.
>    >
>    > sorry, but I do not understand that 100%
>    > I have one domU with one LVM partition created. There is no other domU
>    > or LVM partition on this system.
> 
>    vfb is the virtual frame buffer.
> 
>    The frontend/backend protocol for VFB is a different to most other
>    device types and is incompatible with the Windows PV drivers.
> 
>    You should remove any "vfb" configuration items from your domain
>    configuration file, I think.
> 
>    Ian.
> 
> 

> _______________________________________________
> 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

<Prev in Thread] Current Thread [Next in Thread>