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[Xen-users] can't add vlans successfully

  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: Zhang Li <cindy.zhangli@xxxxxxxxx>
  • Date: Tue, 11 Aug 2009 11:56:47 +0800
  • Delivery-date: Mon, 10 Aug 2009 20:57:36 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>


I want to add 2 vlans by the following steps:
1. add the vlan interfaces:
   vconfig add eth0 100      --vlan100
   vconfig add eth0 101      --vlan101

2. modify the network-bridge script by the websit,
   Comment each time ifup or ifdown commands are executed.The reason
is that ifdown ends with error for vlan interfaces.

    /etc/xen/script/network-bridge  start netdev=eth0
   /etc/xen/script/network-bridge  start netdev=eth0.100
   /etc/xen/script/network-bridge start netdev=eth0.101

Then we use brctl show, we can see eth0.100 and eth0.101 bridges is
start up.  Then we start 4 xenU, 2 xenUs on each bridges.

But questions is that: I can't get the 8021q packages with ethereal
tool.  I doubt that I don't setup the vlans successfully. And xenU in
the vlans can't connect the outside by using ping address.

Is anybody know about this?

Best Regards


Best regards

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