similar to: ethernet bonding ?

Displaying 20 results from an estimated 2000 matches similar to: "ethernet bonding ?"

2011 Oct 08
1
CentOS 5.7 Ethernet bonding - order of enslavement matters?
Setting up bonding in active-backup mode 1 (using ARP monitoring) on a server, it looked OK, but pulling the active link cable didn't actually work, it didn't fail over. Eventually with manual playing around with modprobe, ifconfig, ifenslave, etc., a solution was stumbled upon: enslave the eth1 device before eth0, and all is good. Why this should matter is a puzzle - I could not find
2007 Apr 18
2
[Bridge] Bridging over a bonded interface?
Hi, This may sound crazy but I will go ahead anyway. Here's my scenario: ifconfig bond0 10.10.10.1 netmask 255.0.0.0 ifenslave bond0 eth0 ifenslave bond0 eth1 brctl addbr stp0 brctl addif stp0 bond0 brctl stp stp0 on Is this a valid scenario? I am trying to bond two interfaces and run STP over the bonded interface..The problem I am trying to solve is to run STP over aggregated links
2007 Oct 16
7
Xen with NIC Bonding on Debian Etch ?
Hi guys, I am trying to get bonding work on a debian etch system. I searched already in the mailing list but unfortunately I couldnt find a proper solution. This is what i did so far. - Installed Debian Etch on my server - Installed the following packages for using Xen from the Debian repository: xen-hypervisor-3.0.3-1-i386-pae linux-image-2.6.18-5-xen-686 linux-image-2.6.18-5-xen-686 xen-tools
2005 Feb 10
1
One "200Mbps" virtual link between 2 ethernet adaptators of 2 linux boxes.
Hi, ------- ------- | B |eth0---------eth0| C | | |eth1---------eth1| | ------- ------- In an attempt to have the install setup to increase speed and/or reliability of a link between two linux machines (for example in case of a wireless connection), I read that there were more than one solution, for example the old eql driver, bonding
2007 Jul 19
2
How to check an inactive slave in a bond?
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
2004 May 31
1
bonding problem with arp-monitoring
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
2013 Aug 14
12
xen 4.3 - bridge with bonding under Debian Wheezy
Hi all, i have a xen 4.3 installation and would like to have a bridge bond szenario: *** eth0 eth1 | | bond0 | br0 | vif = [ ''bridge=br0,mac=xx:xx:xx:xx:xx:xx'' ] *** With the network script in debian wheezy *** /etc/network/interfaces auto bond0 iface bond0 inet manual slaves eth0 eth1
2009 May 20
0
Bridging and Bonding
I''m having some trouble getting bridging and bonding working in Ubuntu Hardy. This is with the Xen kernel (appears to be happening with both, however.) I''ve tried about 10 different configurations, and posted below is the latest. auto br0 iface br0 inet static address 10.0.1.27 gateway 10.0.1.1 network 10.0.0.0 netmask 255.255.0.0 pre-up /sbin/ifconfig eth0 up pre-up
2009 Jul 05
9
Xen Networking and bonded interfaces on Debia Lenny
Greetings all. This has been an ongoing issue for me for a few months, and I''ve been trying to get an answer. My server has two NICs, and I want to set up the following: NICs (x2) -> bond (mode 5) -> Xen Bridge -> Doms ...however, trying to configure this doesn''t seem to work: network-bridge steals eth0 instead of bond0, which breaks the bond AND my networking. The
2011 May 16
1
bond empty after reboot
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
2003 Jun 03
1
etherchannel/port group/bonding plus vlan works well
I figured I should post this because before I went to do it I searched the web for caveats etc and didn''t really find much. So anyway, I set up bonding + vlan for a project. Computer is dell powerdge 350 with 2 intel 82559 10/100 nic running stock 2.4.20. I tried both the eepro100 and the e100 drivers for the nics, both work 802.1q and bonding are modules. Switch is cisco 2924xl-en
2008 Sep 12
1
Regd: Ethernet Channel Bonding Clarification is Needed
Dear All, Please ignore my previous mail I have using CentOS 4.4 Linux and Kernel Version is 2.6.9-42.EL I have configured Cluster Suite with 2 servers Server 1 : 192.168.13.110 IP Address and hostname is primary Server 2 : 192.168.13.179 IP Address and hostname is secondary Floating : 192.168.13.83 IP Address (Assumed by currently active server) I have configured Ethernet Channel Bonding in
2007 Dec 17
1
Bonding problem in CENTOS4
I use bonding under CENTOS4.5 x32_62. I have these weird messages when I'm restarting network. Do you have any ideas how to fix this? (there is similar bug for centos5 http://bugs.centos.org/view.php?id=2404, but the author says that it worked for him in centos4...) Thanks Vitaly Dec 17 08:34:21 3_10 kernel: bonding: Warning: the permanent HWaddr of eth0 - 00:1A:64:0A:DC:9C - is still in
2007 May 24
5
bonding + VLANs -> Oops/panic, no VLAN on 100 Mbit cards [SOLVED]
As the issue concerns both the -user (configuration) and -devel (OOPS), I''m sending this message to both lists. Some time ago I complained about two problems: - VLANs are not working on machines with 100 Mbit cards - I get a kernel Oops (sometimes panic) when I try to use bonding and VLANs with Xen The root of the issue is the same in both cases: VLAN interfaces must *not* be
2007 May 24
5
bonding + VLANs -> Oops/panic, no VLAN on 100 Mbit cards [SOLVED]
As the issue concerns both the -user (configuration) and -devel (OOPS), I''m sending this message to both lists. Some time ago I complained about two problems: - VLANs are not working on machines with 100 Mbit cards - I get a kernel Oops (sometimes panic) when I try to use bonding and VLANs with Xen The root of the issue is the same in both cases: VLAN interfaces must *not* be
2008 Jul 04
4
Problem with Bonding Driver
Hi, I've using linux bonding in active-backup mode to combine two pairs of GigE NICs (eth0/eth1, eth2/eth3) into two logical bonds (bond0/bond1). All is working fine. However, I would like to specify a primary interface for each bond. This means I need to specify different options to the bonding module for each bond. I have tried every conceivable incantation of options and cannot get the
2008 Jul 07
3
[Bridge] [RFC PATCH 0/2] Allow full bridge configuration via sysfs
Right now, you can configure most bridge device parameters via sysfs. However, you cannot either: - add or remove bridge interfaces - add or remove physical interfaces from a bridge The attached patch set rectifies this. With this patch set, brctl (theoretically) becomes completely optional, much like ifenslave is now for bonding. (In fact, the idea for this patch, and the syntax used herein, is
2019 Sep 20
2
7.7.1908, interface bonding, and default route
Hi! I just upgraded a machine to 7.7.1908 and the default route is not being set on boot. This particular server has a bonded interface, and the corresponding configuration for the master is ( /etc/sysconfig/network-scripts/ifcfg-bond0): TYPE=Bond BOOTPROTO=none DEFROUTE=yes IPV4_FAILURE_FATAL=yes NAME=bond0 DEVICE=bond0 ONBOOT=yes IPADDR=10.3.20.131 PREFIX=24
2008 Oct 24
1
bonding over bridge or bridge over bonding ?
Hi, I'm trying to configure a network bridge over a bonding without any success. Here is my configuration: ifcfg-eth0: DEVICE=eth0 HWADDR=00:1E:C9:E8:3F:E5 ONBOOT=yes USERCTL=no MASTER=bond0 SLAVE=yes ifcfg-eth1: DEVICE=eth1 HWADDR=00:1E:C9:E8:3F:E7 ONBOOT=yes USERCTL=no MASTER=bond0 SLAVE=yes ifcfg-bond0: DEVICE=bond0 ONBOOT=yes BRIDGE=br0 USERCTL=no ifcfg-bridge0: DEVICE=br0
2005 Mar 12
3
Round Robin
Hi, I dont really know if this is the right place to post this question..If its not pl let me know... Here is what i am looking for. I have two machines with two ethernet cards.One of these machine has an ftp server(vsftpd). When i request a file from the first machine i want that machine be able to start an ftp, and when each of the packet of the file go to one of the ethernet cards, i want