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

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Tue, Feb 23, 2010 at 08:06:50PM -0000, Ian Tobin wrote:
>    Confirmed,
> 
> 
> 
>    Exact same issue on 32bit.  I don't think you can use lenny without udev
>    being installed??
>

So maybe you need a newer udev version then? 

-- Pasi
 
> 
> 
> 
> 
>    From: Boris Derzhavets [mailto:bderzhavets@xxxxxxxxx]
>    Sent: 23 February 2010 19:34
>    To: Ian Tobin; Pasi Kärkkäinen
>    Cc: xen-users@xxxxxxxxxxxxxxxxxxx
>    Subject: Re: [Xen-users] Error: Device 0 (vif) could not be connected.
>    Hotplug scripts not working
> 
> 
> 
>    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:[1]bewith.tej@xxxxxxxxx]
>    > Sent: 20 February 2010 12:04
>    > To: Ian Tobin
>    > Cc: [2]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 <[3]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
>    > > [4]Xen-users@xxxxxxxxxxxxxxxxxxx
>    > > [5]http://lists.xensource.com/xen-users
>    > >
>    >
>    >
>    >
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