similar to: [Bridge] Problem of lock when deleting a bridge

Hi there, I'm currently experiencing a minor problem using the bridge module under kernel 2.4.27 part of the Devil Linux distribution (http://www.devil-linux.org). The problem I am having is that when the bridge is unloaded during a reboot I receive the following errors in /var/log/messages: Nov 14 13:22:13 src@Devil kernel: unregister_netdevice: waiting for br0 to become free. Usage count =

With recent 2.6 kernels, the command brctl delbr br0 hangs during shutdown, and the kernel prints this message again and again: unregister_netdevice: waiting for br0 to become free. Usage count = 1 I was able to reproduce this problem with several kernels between (and including) 2.6.9-rc1 and 2.6.11-rc2-bk9. I haven't tried later versions than 2.6.11-rc2-bk9 yet. 2.6.8.1-bk2 still works

Hi, I've been encountering some problems with bridging under linux 2.6.12-9 (ubuntu Breezy Badger). Apologies for the newbie-ish email: problem is likely a config issues, but docs appear to be sparse and I can't find much reference to the problem/solution on the 'net; trial and error really isn't working... Am attempting to bridge an offsite network to the central

Hi guys, i use xen3.2. how can i manually create the xenbr0 ? which parameters have i to choose for brctl ? thanks, -- Viele Grüße Dominique Holger Schramm | Linux Administrator http://schwarz-weiss.cc/ | Life between PuTTy and reality http://ihr-linuxadmin.eu/ | Commercial Admin Service _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

On Thu, 2 Dec 2004 14:13:33 +0100 ncrfgs <ncrfgs@tin.it> wrote: > Hi, > > I'm using the great 802.1d Ethernet Bridging support via > brctl along with Universal TUN/TAP devices created with > openvpn on a GNU system with a vanilla 2.6.8.1 Linux > kernel. > > > To start it: > > /usr/sbin/brctl addbr br${X} > /sbin/ifconfig brX

Hey, I have KVM installed on my Fedora 17 box. I added the network interfaces of the virtual machines to the openvswitch bridge as follows: ____ ____ / VM1\______br0_______/ em1\ \____/ | \____/ | _|_ /VM2\ \____/ virbr0 is the virtual network switch VM1 and VM2 are on the same subnet having tap interfaces vnet0 and vnet1 respectively. em1 is the default

Hi, "brctl" returns 0 when trying to delete non-existent bridge. If it returns 0, scripting will be an headache. It should return different than 0. # brctl delbr geek bridge geek doesn't exist; can't delete it # echo $? 0 Thanks. -- Aycan iRiCAN Core Computer Security Group http://www.core.gen.tr

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From: Michael Burns <mburns at redhat.com> Detects and removes existing bridges named breth* Resolves rhbz#513062 Signed-off-by: Michael Burns <mburns at redhat.com> --- scripts/ovirt-config-networking | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/scripts/ovirt-config-networking b/scripts/ovirt-config-networking index cc7626b..837d493 100755 ---

hi i've setup the following on debian etch with bridge-utils 1.4 (backported) and kernel 2.6.26 from backports.org: vlan10 with raw device eth0 vlan20 with raw device eth0 br10 with initial port vlan10 br20 with initial port vlan20 i've set hw addr to DE:AD:BE:EF:34:10 for br10 and DE:AD:BE:EF:34:20 for br20 the bridges are used to connect virtual machine nic's. "brctl

Hi Shimizu --- Shimizu Miki <> schrieb: > Hello, > > Doesn''t the vircual nic work at all? After the hint of Timo (http://lists.xensource.com/archives/html/xen-users/2006-05/msg00091.html) I got the virtual xen network card show up in yast. However, when I configured it, yast came up with an error message that''no driver module for the device found''

Package: xen-utils-3.0 Version: 3.0.2+hg9656-1 Severity: normal My setup is a basic one. No changes to the /etc/xen/* files. Network in a domU works perfectly fine. But, after shutdowning a domU, I can see the following lines in /var/log/debug: May 6 10:31:45 vaio logger: /etc/xen/scripts/vif-bridge: offline XENBUS_PATH=backend/vif/18/0 May 6 10:31:46 vaio logger: /etc/xen/scripts/vif-bridge:

This patch adds a 'hairpin' (also called 'reflective relay') mode port configuration to the Linux Ethernet bridge utilities. A bridge supporting hairpin forwarding mode can send frames back out through the port the frame was received on. Hairpin mode is required to support basic VEPA (Virtual Ethernet Port Aggregator) capabilities. You can find additional information on VEPA

This patch adds a 'hairpin' (also called 'reflective relay') mode port configuration to the Linux Ethernet bridge utilities. A bridge supporting hairpin forwarding mode can send frames back out through the port the frame was received on. Hairpin mode is required to support basic VEPA (Virtual Ethernet Port Aggregator) capabilities. You can find additional information on VEPA

This patch adds a 'hairpin' (also called 'reflective relay') mode port configuration to the Linux Ethernet bridge utilities. A bridge supporting hairpin forwarding mode can send frames back out through the port the frame was received on. Hairpin mode is required to support basic VEPA (Virtual Ethernet Port Aggregator) capabilities. You can find additional information on VEPA

Dear All, I have the following configuration and I have ping from bridge : ///////////////////////////////////////////////////// iface eth0 inet static address 192.168.1.4 netmask 255.255.255.0 network 192.168.1.0 broadcast 192.168.1.255 gateway 192.168.1.1 auto ivbr0 iface ivbr0 inet static address 192.168.1.4 netmask 255.255.255.0

Hi I have an Asus M2N32 WS Pro, 4G Ram, AthlonX264 4600+. I Installed SuSE 10.3 (64bit) on Dom0, LVM on Raid 5. All domU''s boot off LVM, using same Suse 10.3. I have a firewall (fw) domU running shorewall and a domU name-dhcp-server (nds). Somewhere in between 10 and 16 hours the network stalls. In dns, I can see dhcp queries and offers, but these never make it to the clients in the

Hello you all out there Does anybody know the definite guide to create a dummy ethernet device? So, what I want to have is an ethernet device, without a physical link, or so called a dummy device. My goal is to have apache with mod_proxy and balancer running on peth0 in dom0. Apache is spreading my connection to the backend domU''s, where the webservices are running. The connection

Stephen Hemminger, Yes,I use V2.4.17. Which patch can I use? Or can you tell me the reason,so that i can modify my Kernel.I use this kernel at the embeded system. >Haisen.Zhang wrote: > >>shemminger? >> >> I have a problem with brctl application,following is my operations: >> >> vconfig add eth0 3 >> >> brctl addbr br0 >> >>

When I start xen dom0 I get that same dhcp address for eth0 and for xen-br0, dom0 can talk to the world. If I start each of my 3 domU''s mannually, each guest gets a xen-br0 vif with a dhcp address and all 3 can talk to the outside world and each other (my "flat network"). What I want is a tiered network with the first domU acting as a firewall with 3 nics vif = [