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-users

Re: [Xen-users] Error: Device 0 (vif) could not be connected. Hotplug sc

To: Ian Tobin <itobin@xxxxxxxxxxxxx>, Pasi Kärkkäinen <pasik@xxxxxx>
Subject: Re: [Xen-users] Error: Device 0 (vif) could not be connected. Hotplug scripts not working
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Tue, 23 Feb 2010 11:34:12 -0800 (PST)
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Tue, 23 Feb 2010 11:36:07 -0800
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1266953652; bh=2u1l6AosmRH13uk+CutSPeO3hKJeqO4m25ye2LK0E2o=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:Cc:In-Reply-To:MIME-Version:Content-Type; b=AvF3G0ef+NNeEzkrPwgo8/QO/wLquETrCzcQUDjAzVu/XSjkzyqM5vFnd/JppKZkqUPGCtflWUsQyG7nygc2YbKxoK/7PKCXzM7xDHgcMAnaR0jER2v14aoJhooKlnQsLjGTYhhBSM1I3SyVqVbJKT+diS2reYUs7ff3NhcV0a0=
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:Cc:In-Reply-To:MIME-Version:Content-Type; b=EwiIHYN70wRRHyNi2KD5PUoXUOJidMgLw5L9AMmgAX9mYDsQZZAg8gaBH2f359cq03DqnQ8C+fQvzg74ICWjv3QR4l2iGo8AycE5AVAr6G+b/o6tlnDJmrNRcTYqSgUSVgufl3/AVoqOTKusmodtIHCYbnP04NIJa4RpjMXte5Q=;
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <20100223192420.GT2761@xxxxxxxxxxx>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
I would guess udev is installed, but 2.6.31.X  kernel is to high for this udev.
It doesn't happen on Jaunty&Karmic Servers (9.04, 9.10)

Boris.
P.S. Just a guess.

--- On Tue, 2/23/10, Pasi Kärkkäinen <pasik@xxxxxx> wrote:

From: Pasi Kärkkäinen <pasik@xxxxxx>
Subject: Re: [Xen-users] Error: Device 0 (vif) could not be connected. Hotplug scripts not working
To: "Ian Tobin" <itobin@xxxxxxxxxxxxx>
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Date: Tuesday, February 23, 2010, 2:24 PM

On Tue, Feb 23, 2010 at 01:30:12PM -0000, Ian Tobin wrote:
> Hello,
>
> Can anyone help?
>
> I have again installed a fresh OS Debian Lenny 64bit and done the
> following
>
> Xen:
>         downloaded xen-3.4.2.tar.gz and extract it
>         cd xen-3.4.2
>         make xen
>         make tools
>         make stubdom

> cd dist/install/
> cp -R * /

> downloaded Jeremys kernel
>
> make menuconfig
> make bzImage
> make modules
> make modules_install
> add to /etc/fstab      none /proc/xen  xenfs  defaults 0 0
> cp -a arch/x86/boot/bzImage /boot/vmlinuz-2.6.31.6
> cp -a System.map /boot/System.map-2.6.31.6
> cp -a .config /boot/config-2.6.31.6
> depmod -a
> update-initramfs -c -k 2.6.31.6
>
> added grub line and rebooted. XEN starts but DomU just keeps coming up
> about hotplug scripts not working.
>
> Anyone?
>

Does "xm log" have more details about the error? Do you have udev installed in dom0?

What's your udev version?

-- Pasi

> Thanks
>
> Ian
>
>
> -----Original Message-----
> From: Tej [mailto:bewith.tej@xxxxxxxxx]
> Sent: 20 February 2010 12:04
> To: Ian Tobin
> Cc: xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: Re: [Xen-users] Error: Device 0 (vif) could not be connected.
> Hotplug scripts not working
>
> On Sat, Feb 20, 2010 at 5:25 AM, Ian Tobin <itobin@xxxxxxxxxxxxx> wrote:
> > Hi guys,
> >
> >
> >
> > Familiar issue.
> >
> >
> >
> > Running pv_ops kernel 2.6.31.6 64 bit on Debian Lenny
> >
> >
> >
> > Everytime i build the server i get the same issue. The build goes well
> but
> > as soon as i try and start a DomU i get this problem.
> >
> >
> >
> > Have checked the bridge everytime which exists, checked vif config
> which is
> > fine and also have tried live configs from another server to no
> effect.
> >
> >
> >
> > Logs show nothing.
> >
> >
> >
> > Interesting i have found if i have 2 ssh windows open i can issue xm
> create
> > domu in one window and while it hangs jump to the other and issue xm
> unpause
> > domu and then jump back to the other and issue ctrl+c the and the domU
> will
> > start with networking!
> >
> >
> >
> > Im really puzzled but it sounds to me like a bug in one of the xen
> scripts.
> >
> >
> >
> > Anyone else had this issue?
>
> I had this issue couple of time.... But I go for some quick fix for it.
> what your udev directory says:
>
> # ls -l /etc/udev/rules.d
>
> If not hotplug scripts exist, copy it from tools (could be some
> dependency issue e.g uuid not installed )
>
> >
> >
> >
> > Ian
> >
> >
> >
> >
> >
> > _______________________________________________
> > 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

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