Re: [Xen-users] Problems with network/bridge

[Bhasker C V <bhasker@xxxxxxxxxxxxx>]

xm dmesg may show some information ?
or dmesg on the dom0 ?

On Thu, 30 Apr 2009, Juergen Dattl wrote:

> Hi,
>
> first of all, sorry for my bad english :-) I'm using debian stable
> as dom0 (xen-3.2.1) with the debian xen kernel (linux-image-2.6.
> 26-2-xen-amd64_2.6.26-16~snapshot.13506_amd64.deb) on amd64. The
> official debian xen kernel has an nfs bug, so i'm using a
> development version.
>
> I've running some domUs (all PV) which are booting over nfs. All is
> working fine except if i want to copy large files in the domU to
> another or the same nfs share or i read big mailboxes (500MB) with
> my mutt, the network over the xenbridge seems to die and the domu
> can't access the network anymore .. from the normal network the host
> system nfs server is still available (some other clients are also
> booting per nfs too, these are real machines) .. if i make in the
> DomU a dd if=/dev/zero |buffer -z32k| ssh any-real-machin 'of=XXXX'
> everything works fine, there are no problems ..
>
> I also have an oops -> http://paste.debian.net/34789/
>
> Any ideas - i don't want to switch to kvm or anything else. Thanks,
> --
> /j<r>d
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