RHEL9: Difference between revisions
| Line 7: | Line 7: | ||
A network bond is a method to combine or aggregate physical and virtual network interfaces to provide a logical interface with higher throughput or redundancy. In a bond, the kernel handles all operations exclusively. You can create bonds on different types of devices, such as Ethernet devices or VLANs. | A network bond is a method to combine or aggregate physical and virtual network interfaces to provide a logical interface with higher throughput or redundancy. In a bond, the kernel handles all operations exclusively. You can create bonds on different types of devices, such as Ethernet devices or VLANs. | ||
===Example=== | |||
In this example, I was able to successfully bond two links to a Juniper EX3300 using LACP (802.3ad): | In this example, I was able to successfully bond two links to a Juniper EX3300 using LACP (802.3ad): | ||
| Line 22: | Line 20: | ||
<code>nmcli connection modify bond0 ipv4.addresses '10.144.30.20/24' ipv4.gateway '10.144.30.1' ipv4.dns '10.144.30.4,10.150.30.2' ipv4.dns-search 'lambnet.us' ipv4.method manual</code> | <code>nmcli connection modify bond0 ipv4.addresses '10.144.30.20/24' ipv4.gateway '10.144.30.1' ipv4.dns '10.144.30.4,10.150.30.2' ipv4.dns-search 'lambnet.us' ipv4.method manual</code> | ||
===Sources=== | |||
[https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/configuring_and_managing_networking/configuring-network-bonding_configuring-and-managing-networking https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/configuring_and_managing_networking/configuring-network-bonding_configuring-and-managing-networking] | |||
[https://www.kernel.org/doc/Documentation/networking/bonding.txt https://www.kernel.org/doc/Documentation/networking/bonding.txt] | |||
Revision as of 15:42, 11 February 2024
New Deployment
Networking
Bonding
A network bond is a method to combine or aggregate physical and virtual network interfaces to provide a logical interface with higher throughput or redundancy. In a bond, the kernel handles all operations exclusively. You can create bonds on different types of devices, such as Ethernet devices or VLANs.
Example
In this example, I was able to successfully bond two links to a Juniper EX3300 using LACP (802.3ad):
nmcli connection add type bond con-name bond0 ifname bond0 bond.options "mode=802.3ad,lacp_rate=fast"
nmcli connection modify bond0 connection.autoconnect-slaves 1
nmcli connection add type ethernet slave-type bond con-name bond0-port0 ifname enp129s0f0 master bond0
nmcli connection add type ethernet slave-type bond con-name bond0-port1 ifname enp129s0f1 master bond0
nmcli connection modify bond0 ipv4.addresses '10.144.30.20/24' ipv4.gateway '10.144.30.1' ipv4.dns '10.144.30.4,10.150.30.2' ipv4.dns-search 'lambnet.us' ipv4.method manual
Sources
https://www.kernel.org/doc/Documentation/networking/bonding.txt