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Re: [Xen-users] /etc/xen/scripts/network-bridge: line 118: sigerr: comm

To: Flavio <fbcyborg@xxxxxxxxx>
Subject: Re: [Xen-users] /etc/xen/scripts/network-bridge: line 118: sigerr: command not found
From: lei yang <yanglei.fage@xxxxxxxxx>
Date: Thu, 27 May 2010 15:11:01 +0800
Cc: daniel.schmitt@xxxxxxx, xen-users@xxxxxxxxxxxxxxxxxxx
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Hi I have a question:

Is NIC passthrough related to this file "/etc/xen/scripts/network-
bridge"

Thanks
Lei


On Thu, May 27, 2010 at 2:52 PM, Flavio <fbcyborg@xxxxxxxxx> wrote:
On 27 May 2010 08:32, Daniel Schmitt <daniel.schmitt@xxxxxxx> wrote:
I had the same problem on my gentoo xen 4.0 2.6.32 machine.

It happens because the locking did not work in the network scripts of
gentoo. I removed the locking from them and then it worked.

When the locking was used, it waited for 100 times to get it, failed and
then in the line where the default gateway for the xenbr0 was installed
the "ip" command was called with "sigerr" instead of the default gateway
extracted previously by the ip route command on the original network
interface.

For me, removing of locking in /etc/xen/scripts/network-bridge helped.
Thank you Daniel,

as far as I understand there's something "wrong" in the  /etc/xen/scripts/network-bridge,
but what, exactly? What do you mean when you say "removing the lock"?
What should I do exactly?

I saw there is a line like this:
claim_lock "network-bridge"
and another like this:
release_lock "network-bridge"
in two functions.

Should they be removed?
--
Flavio

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