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
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Marco Sinhoreli
2006-Aug-30 17:28 UTC
[Xen-users] Re: Problem with Intel network card quad
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@gmail.com> 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@lists.xensource.com http://lists.xensource.com/xen-users