similar to: [Bridge] Problem with bond interface in bridge

Hello I have two linux machines connected via 2 dsl lines (bonded) 192.168.0.1-eth0-dsl---2Mbit---dsl-eth0-192.168.0.2 ^-eth1-dsl---2Mbit---dsl-eth1-^ so the final figure is something like this: 192.168.0.1-bond0---4Mbit---bond0-192.168.0.2 I can only use arp monitoring for fail checking - if one dsl line fails - automatically use only the other one. I set up everything correctly (i

I have a machine I just deployed w/ tg3 interfaces, I have setup bonding on this same line of server (HP DL380 G4) a million times. I saw there were changes recently to how you configure a bond and have my setup configured according to: http://kbase.redhat.com/faq/docs/DOC-7431 The HP switch has a LACP trunk defined on the two ports. Problem is, when rebooting, I need to issue a `service network

Hello, I just setup a Xen server and wanted to use bond0 for my network connection. I ended up downloading and addeding the attatched file and making the following change in /etc/xen/xend-config.sxp. I added this line: (network-script 'network-bond netdev=bond0') Would this line be a good one to add to the commented lines and include the network-bond file in the scripts? Just thought

Hi! Is it HTB fully compatible with BOND interface? I have this setup (mode= fault tolerance) : BOND0 -> ETH0 + ETH1 BOND1 -> ETH2 + ETH3 ( http://www.kernel.org/pub/linux/kernel/people/marcelo/linux-2.4/Documentation/networking/bonding.txt ) HTB work very well with Class over BOND0. If I add Class for BOND1 it generate balance errors. Also with HTB.init

Hi all, I've setup a ethernet bond on my centos 5.6 server , when i do a reboot the bond does come up but cleared all the slaves and i've to manually re-add them with ifenslave. does anyone know a solution to this? am i missing something? offcourse i can add it to my rc.local but there must be a more elegant way. please see my configs below Thanks, Wessel ifcfg-bond0: DEVICE=bond0

took a couple months off due to road blocks, hoping a fresh look would allow me to use my server as desired. I have three ports, eth0-2 over two nics. I want to bond them, and then use a bridge to connect to virtual machines on the virtual host computer. Never having done this, I am confused on some parts. Here is where I am at now and any pointers helpful. Single server, centos 6.x My issue

Am 28.03.16 um 12:12 schrieb Leon Fauster: > Am 28.03.2016 um 11:27 schrieb G?tz Reinicke <goetz.reinicke at filmakademie.de>: >> We have three supermicron servers with two 10Gb Ports each, connected to a cisco switch stack 1Gb ports. All are on auto speed. >> >> I configured a LACP bond on both sides on all servers, first with citrix xen server. >> >> On

Guys, good afternoon I'm using in my bond interfaces as active backup, in theory, should assume an interface (or work) only when another interface is down. But I'm just lost packets on the interface that is not being used and is generating packet loss on bond. What can that be? Follow my settings bond [root at xxxxx ~]# ifconfig bond0 ; ifconfig eth0 ; ifconfig eth1 bond0

On 3/28/2016 11:44 PM, G?tz Reinicke - IT Koordinator wrote: >> How is your interface exactly configured ? > TYPE=Bond #Interface type set to bond > BOOTPROTO=static > BONDING_MASTER=yes > BONDING_OPTS="mode=4" #i set mode to active-backup > DEFROUTE=yes > IPADDR="192.168.xxx.xxx" > NETMASK=255.255.255.0 > GATEWAY="192.168.xxx.xxx"

Hi all, I just noticed that my two nics that are bonded via mode 0 are showing the same mac addy in ifconfig. Is this normal? In syslog I keep getting; kernel: pbond0: received packet with own address as source address Some guidance is appreciated before I dive in and troubleshoot. If I don't list the mac addy in my ifcfg-th# files, only one of the 2 nic comes up during boot.

Hi all, we are testing CentOS 7 in order to migrate from Scientific Linux 6 / CentOS 6 and we are facing an issue with the network. Trying to configure network with teaming in activebackup mode or also with bonding in mode=1 (active backup as well) we see many RX dropped packets in the bond0 interface (around 10% of the total), 100% RX drops in the backup interface and 0% in the active interface.

Hi all, Read many posts on the subject. Using 802.3ad. Few problems; Cannot ping some hosts on the network, they are all up. Cannot resolve via DNS which is one of the hosts that I cannot ping, internal nor external DNS hosts. Unplugging the NICS and plugging them back in will then not allow pining if the default d=gateway. When cold booting it somewhat works, some hosts are pingable while

Hi, I'm new to the list and new to Xen, so please be gentle with me! ;-) I've got a CentOS 5.2 x86_64 machine with two interfaces (eth0 and eth1 unsurprisingly) bonded into bond0 in mode 4, and a Cisco switch set up with LACP to suit. I didn't select Xen at install time as I wanted to install Xen 3.3.1 from the gitco repo. After installing and yum updating, I added the gitco repo

Hello all, I have been running xen for a while now with two interfaces: dummy0 for host only communication, and eth0 for the outside network. my script looks like this: (/etc/xen/scripts/network-bridge-more) ------------------------------------------------------------------ #! /bin/sh dir=$(dirname "$0") "$dir/network-bridge" "$@" vifnum=0 netdev=dummy0

Hello all, I have been running xen for a while now with two interfaces: dummy0 for host only communication, and eth0 for the outside network. my script looks like this: (/etc/xen/scripts/network-bridge-more) ------------------------------------------------------------------ #! /bin/sh dir=$(dirname "$0") "$dir/network-bridge" "$@" vifnum=0 netdev=dummy0

Hi, In one of our xen server, I am using two bonding. bond0 : Is for trunk, where the vlans are attached , port eth0 & eth1 is attached to bond0 bond1 : eth2 & eth3 are attached to bond1, where physical ip has been set . In the /etc/xen/xend-config.sxp, I am using (network-script *multi-network-bridge*) , the

I''m using bonding in active-fallback mode to guarantee maximum availability on some critical servers. The mii mode is active so I can detect things like dead card and/or unplugged cable even on the inactive slave. But how do I check that the inactive slave is properly configured/connected to the switch/vlan? I ask this question because it has just bitten me in a part I''ll keep

Hi Neil, Thanks for your comments. What's the purpose of creating spurious ?bond0?? It's confusing. Is it anywhere documented? Every time I restart NetworkManager it creates another bond0! Joe On Thu, Jul 7, 2016 at 5:44 PM, Digimer <lists at alteeve.ca> wrote: > On 07/07/16 05:36 PM, Digimer wrote: > > On 07/07/16 05:21 PM, Joe Smithian wrote: > >> Hi All, >

Hello, I have a server with 4 NICS running CentOS 5.2. I have bonded the interfaces together such that 'bond0' consists of eth0-3. This is not a problem, and works fine. However, I now need to create a virtual interface. In a non-bonded server I would just create something like eth0:1, but with a bonded interface I am a bit confused. I have created bond0:1 simple by copying the