Configure bond using mode=4 (802.3ad) Unicorn Meta Zoo #1: Why another podcast? Announcing the arrival of Valued Associate #679: Cesar Manara Come Celebrate our 10 Year Anniversary!Bringing up network interface without IP configured in Debian, for XEN dom0Use specific interface for outbound connections (Ubuntu 9.04)bond0 and xen = crashEthernet Adapter Bonding on Ubuntu 10.04 IssuesNIC Bonding works but can't pingBond0 Failover when link light stays up: High Availability NetworkRHEL 6.4: Mode 1 channel bonding not failing overOEL 6.5 bonding mode=802.3ad no connectionBond active backup LinuxIntel Network Card on Linux server - limited performance despite bonding ports
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Configure bond using mode=4 (802.3ad)
Unicorn Meta Zoo #1: Why another podcast?
Announcing the arrival of Valued Associate #679: Cesar Manara
Come Celebrate our 10 Year Anniversary!Bringing up network interface without IP configured in Debian, for XEN dom0Use specific interface for outbound connections (Ubuntu 9.04)bond0 and xen = crashEthernet Adapter Bonding on Ubuntu 10.04 IssuesNIC Bonding works but can't pingBond0 Failover when link light stays up: High Availability NetworkRHEL 6.4: Mode 1 channel bonding not failing overOEL 6.5 bonding mode=802.3ad no connectionBond active backup LinuxIntel Network Card on Linux server - limited performance despite bonding ports
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I have a Debian 8 system with two NICs I want to bond. My managed switch is already configured to link aggregate the two ports I'm using.
On the linux box, I have installed ifenslave.
In /etc/network/interfaces, I have:
auto eth0
iface eth0 inet manual
bond-master bond0
auto eth1
iface eth1 inet manual
bond-master bond0
auto bond0
iface bond0 inet static
address 10.0.0.100
netmask 255.255.0.0
gateway 10.0.0.1
slaves eth0 eth1
bond-mode 4
bond-miimon 100
bond_downdelay 200
bond_updelay 300
Edit: Looks like the config is wrong when using mode 4. I'm having a hard time finding examples of how to configure 802.3ad.
Edit 2: I tried modprobe bonding mode=4 and now cat /proc/net/bond0 is showing 802.3ad however my entire network becomes unreachable.
networking bonding interface debian-jessie
asked Nov 7 '15 at 20:24
user2087262user2087262
613
add a comment |
I have a Debian 8 system with two NICs I want to bond. My managed switch is already configured to link aggregate the two ports I'm using.
On the linux box, I have installed ifenslave.
In /etc/network/interfaces, I have:
auto eth0
iface eth0 inet manual
bond-master bond0
auto eth1
iface eth1 inet manual
bond-master bond0
auto bond0
iface bond0 inet static
address 10.0.0.100
netmask 255.255.0.0
gateway 10.0.0.1
slaves eth0 eth1
bond-mode 4
bond-miimon 100
bond_downdelay 200
bond_updelay 300
Edit: Looks like the config is wrong when using mode 4. I'm having a hard time finding examples of how to configure 802.3ad.
Edit 2: I tried modprobe bonding mode=4 and now cat /proc/net/bond0 is showing 802.3ad however my entire network becomes unreachable.
networking bonding interface debian-jessie
asked Nov 7 '15 at 20:24
user2087262user2087262
613
you need to configure the lacp on your switch first to use mode 4
– c4f4t0r
May 9 '18 at 8:23
add a comment |
I have a Debian 8 system with two NICs I want to bond. My managed switch is already configured to link aggregate the two ports I'm using.
On the linux box, I have installed ifenslave.
In /etc/network/interfaces, I have:
auto eth0
iface eth0 inet manual
bond-master bond0
auto eth1
iface eth1 inet manual
bond-master bond0
auto bond0
iface bond0 inet static
address 10.0.0.100
netmask 255.255.0.0
gateway 10.0.0.1
slaves eth0 eth1
bond-mode 4
bond-miimon 100
bond_downdelay 200
bond_updelay 300
Edit: Looks like the config is wrong when using mode 4. I'm having a hard time finding examples of how to configure 802.3ad.
Edit 2: I tried modprobe bonding mode=4 and now cat /proc/net/bond0 is showing 802.3ad however my entire network becomes unreachable.
networking bonding interface debian-jessie
asked Nov 7 '15 at 20:24
user2087262user2087262
613
I have a Debian 8 system with two NICs I want to bond. My managed switch is already configured to link aggregate the two ports I'm using.
On the linux box, I have installed ifenslave.
In /etc/network/interfaces, I have:
auto eth0
iface eth0 inet manual
bond-master bond0
auto eth1
iface eth1 inet manual
bond-master bond0
auto bond0
iface bond0 inet static
address 10.0.0.100
netmask 255.255.0.0
gateway 10.0.0.1
slaves eth0 eth1
bond-mode 4
bond-miimon 100
bond_downdelay 200
bond_updelay 300
Edit: Looks like the config is wrong when using mode 4. I'm having a hard time finding examples of how to configure 802.3ad.
Edit 2: I tried modprobe bonding mode=4 and now cat /proc/net/bond0 is showing 802.3ad however my entire network becomes unreachable.
networking bonding interface debian-jessie
networking bonding interface debian-jessie
asked Nov 7 '15 at 20:24
user2087262user2087262
613
asked Nov 7 '15 at 20:24
user2087262user2087262
613
edited Nov 7 '15 at 21:59
user2087262
asked Nov 7 '15 at 20:24
user2087262user2087262
613
asked Nov 7 '15 at 20:24
user2087262user2087262
613
asked Nov 7 '15 at 20:24
user2087262user2087262
613
613
you need to configure the lacp on your switch first to use mode 4
– c4f4t0r
May 9 '18 at 8:23
add a comment |
you need to configure the lacp on your switch first to use mode 4
– c4f4t0r
May 9 '18 at 8:23
you need to configure the lacp on your switch first to use mode 4
– c4f4t0r
May 9 '18 at 8:23
you need to configure the lacp on your switch first to use mode 4
– c4f4t0r
May 9 '18 at 8:23
add a comment |
1 Answer
1
active
oldest
votes
The switch needs to support 802.3ad. It's a protocol where the switch is talking to server's interfaces to see if they are really in one bond. Quite often switches are incompatible with Linux implementation. In this case don't use mode=802.3ad, for example use mode=balance-alb.
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
The switch needs to support 802.3ad. It's a protocol where the switch is talking to server's interfaces to see if they are really in one bond. Quite often switches are incompatible with Linux implementation. In this case don't use mode=802.3ad, for example use mode=balance-alb.
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
add a comment |
The switch needs to support 802.3ad. It's a protocol where the switch is talking to server's interfaces to see if they are really in one bond. Quite often switches are incompatible with Linux implementation. In this case don't use mode=802.3ad, for example use mode=balance-alb.
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
add a comment |
The switch needs to support 802.3ad. It's a protocol where the switch is talking to server's interfaces to see if they are really in one bond. Quite often switches are incompatible with Linux implementation. In this case don't use mode=802.3ad, for example use mode=balance-alb.
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
The switch needs to support 802.3ad. It's a protocol where the switch is talking to server's interfaces to see if they are really in one bond. Quite often switches are incompatible with Linux implementation. In this case don't use mode=802.3ad, for example use mode=balance-alb.
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
answered Apr 7 '18 at 20:20
kubanczykkubanczyk
10.7k32945
10.7k32945
add a comment |
add a comment |
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you need to configure the lacp on your switch first to use mode 4
– c4f4t0r
May 9 '18 at 8:23