WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

[Xen-users] Re: Problem with Intel network card quad

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] Re: Problem with Intel network card quad
From: "Marco Sinhoreli" <msinhore@xxxxxxxxx>
Date: Wed, 30 Aug 2006 14:28:40 -0300
Delivery-date: Wed, 30 Aug 2006 10:29:19 -0700
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=N0w2993+5KUw4A/C8AwalfndtAww7WAZKjzbZZBcFM9bQOI5YGX7ISaLQAOQYZS7Pcr7EdoparNjTzlMPgnEMY6fRbFRKGP1Wjp47BzQbm+L4GLs0CKE2xUNKv3mvyeNaXYJXo0yR66NERtZDJhsLys7nC+iic9AdQIWFwLiM98=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <20fe3cf60608300732q2f45ecb4q481b22457fc917b8@xxxxxxxxxxxxxx>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <20fe3cf60608300732q2f45ecb4q481b22457fc917b8@xxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
I search a old post in mail-list:
http://lists.xensource.com/archives/html/xen-users/2006-05/msg00024.html

Exist a max number of VIFs per DomU. This problem was solved in
unstable release?

Thaks all

On 8/30/06, Marco Sinhoreli <msinhore@xxxxxxxxx> wrote:
Hello all,

I have a server with Xen and  6 network interfaces on the HP proliant
DL385. On this server, 2 network card is " Broadcom Corporation
NetXtreme BCM5704 Gigabit Ethernet" and 1 "Intel Corporation 82546GB
PRO/1000 GT Quad Port Server Adapter" with 4 network interfaces.
I configurated 6 bridges:
# cat /etc/xen/xend-config.sxp | grep network-script
(network-script custom-network-bridge)

# cat /etc/xen/scripts/custom-network-bridge
#!/bin/sh
XENDIR="/etc/xen/scripts"
$XENDIR/network-bridge-0 "$@"
$XENDIR/network-bridge-1 "$@"
$XENDIR/network-bridge-2 "$@"
$XENDIR/network-bridge-3 "$@"
$XENDIR/network-bridge-4 "$@"
$XENDIR/network-bridge-5 "$@"

# ifconfig | grep xenbr
xenbr0     Encapsulamento do Link: Ethernet  Endereço de HW FE:FF:FF:FF:FF:FF
xenbr1     Encapsulamento do Link: Ethernet  Endereço de HW FE:FF:FF:FF:FF:FF
xenbr2     Encapsulamento do Link: Ethernet  Endereço de HW FE:FF:FF:FF:FF:FF
xenbr3     Encapsulamento do Link: Ethernet  Endereço de HW FE:FF:FF:FF:FF:FF
xenbr4     Encapsulamento do Link: Ethernet  Endereço de HW FE:FF:FF:FF:FF:FF
xenbr5     Encapsulamento do Link: Ethernet  Endereço de HW FE:FF:FF:FF:FF:FF

###############END Command
On my DomU not detected the lasts network interfaces of the Intel Quad
network card:

# cat /etc/xen/auto/vm-1
kernel = '/boot/vmlinuz-2.6.16-2-xen-vserver-amd64-k8'
ramdisk = '/boot/initrd.img-2.6.16-2-xen-vserver-amd64-k8'

name = "vm-1"

vcpus = "2"

disk = [ 'phy:cb/disk-vm-1,sda1,w', \
         'phy:cb/swap-vm-1,sda2,w' ]

root = "/dev/sda1 ro"
on_reboot = 'restart'
on_crash = 'restart'
on_poweroff = 'destroy'

vif = [ 'mac=00:16:3E:71:BF:55, bridge=xenbr0', \
           'mac=00:16:3E:71:BF:01, bridge=xenbr1', \
           'mac=00:16:3E:71:BF:02, bridge=xenbr2', \
           'mac=00:16:3E:71:BF:03, bridge=xenbr3', \
           'mac=00:16:3E:71:BF:04, bridge=xenbr4', \
           'mac=00:16:3E:71:BF:05, bridge=xenbr5']

memory = 512

############ END Conf File

############ Init process boot of the DomU

Configuring network interfaces...SIOCSIFADDR: No such device
eth3: ERROR while getting interface flags: No such device
SIOCSIFNETMASK: No such device
eth3: ERROR while getting interface flags: No such device
Failed to bring up eth3.
SIOCSIFADDR: No such device
eth4: ERROR while getting interface flags: No such device
SIOCSIFNETMASK: No such device
eth4: ERROR while getting interface flags: No such device
Failed to bring up eth4.
SIOCSIFADDR: No such device
eth5: ERROR while getting interface flags: No such device
SIOCSIFNETMASK: No such device
eth5: ERROR while getting interface flags: No such device
Failed to bring up eth5.
done.
############END init

I need resolve this problem. Any idea?

Best regards,

--
Marco Sinhoreli
C-x C-s



--
Marco Sinhoreli
C-x C-s

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

<Prev in Thread] Current Thread [Next in Thread>