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[Xen-users] Can't enable 2 additional NICs


  • To: <xen-users@xxxxxxxxxxxxxxxxxxx>
  • From: "j0ker" <j0ker@xxxxxxxxx>
  • Date: Sun, 13 Apr 2008 20:05:10 -0500
  • Delivery-date: Sun, 13 Apr 2008 18:06:15 -0700
  • List-id: Xen user discussion <xen-users.lists.xensource.com>
  • Thread-index: Acidy5X8z5gfw6fFTkGBt1eQcxNlaQ==

Greetings,
    I am having some issues trying to get xen to see 2 new NICs I have added to the Dom0.  Whenever I try to walk through the recommended procedures I found here http://www.redhat.com/docs/manuals/enterprise/RHEL-5-manual/en-US/RHEL510/Virtualization_Guide/ch-virt-bridge-errors.html 
 
However, I never can get the brctl to show any other device except xenbr0.  Can someone please point me to better instructions on adding additonal NICs to an existing Dom0?  Or better yet explain why following the brief instructions above does not work.
 
[root@basevs ~]# uname -a
Linux basevs 2.6.18-53.1.14.el5xen #1 SMP Tue Feb 19 07:33:17 EST 2008 x86_64 x86_64 x86_64 GNU/Linux
[root@basevs ~]# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 5.1 (Tikanga)
[root@basevs ~]# brctl show
bridge name     bridge id               STP enabled     interfaces
virbr0          8000.000000000000       no
xenbr0          8000.feffffffffff       no              vif1.0
                                                        peth0
                                                        vif0.0
[root@basevs ~]# ifconfig |grep eth
eth0      Link encap:Ethernet  HWaddr 00:1A:4B:47:B8:40
eth1      Link encap:Ethernet  HWaddr 00:10:60:2E:74:C7
eth2      Link encap:Ethernet  HWaddr 00:10:60:23:0F:2F
peth0     Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
[root@basevs ~]# ifconfig |grep vif
vif0.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
vif1.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
[root@basevs ~]# ifconfig |grep xenb
xenbr0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
Any help would be greatly appriciated!
 
Thanks!
 
-=J
 
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