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