Merge pull request #47172 from kquinn1204/TELCODOCS-780

TELCODOCS-780 Creating first PR for promoting bond CNI to GA

Author: ahardin-rh

modules/nw-sriov-cfg-bond-interface-with-virtual-functions.adoc

@@ -16,6 +16,7 @@ Bond-CNI can be created using SR-IOV virtual functions and placing them in the c
 * The SR-IOV operator must be installed and configured to obtain virtual functions in a container.
 * To configure SR-IOV interfaces, an SR-IOV network and policy must be created for each interface.
 * The SR-IOV operator creates a network attachment definition for each SR-IOV interface, based on the SR-IOV network and policy defined.
+* The `linkState` is set to the default value `auto` for the SR-IOV virtual function.
 
 [id="nw-sriov-cfg-creating-bond-network-attachment-definition_{context}"]
 == Creating a bond network attachment definition
@@ -35,12 +36,12 @@ apiVersion: "k8s.cni.cncf.io/v1"
       "cniVersion": "0.3.1",
       "name": "bond-net1",
       "ifname: "bond0" <2>
-      "mode": "active-backup",
-      "failOverMac": 1, <3>
-      "linksInContainer": true, <4>
+      "mode": "active-backup", <3>
+      "failOverMac": 1, <4>
+      "linksInContainer": true, <5>
       "miimon": "100",
       "mtu": 1500,
-      "links": [ <5>
+      "links": [ <6>
             {"name": "net1"},
             {"name": "net2"}
         ],
@@ -56,9 +57,21 @@ apiVersion: "k8s.cni.cncf.io/v1"
 ----
 <1> The type is `bond`.
 <2> The `ifname` attribute specifies the name of the bond interface.
-<3> The `failover` attribute is mandatory for active-backup mode.
-<4> The `linksInContainer=true` flag tells the Bond CNI that the interfaces required are to be found inside the container. By default Bond CNI looks for these interfaces on the host which does not work for integration with SRIOV/Multus.
-<5> The `links` section defines which interfaces will be used to create the bond. By default, Multus names the attached interfaces as: "net", plus a consecutive number, starting with one.
+<3> The `mode` attribute specifies the bonding mode. 
++
+[NOTE]
+====
+The bonding modes supported are:
+
+* `balance-rr` - 0 
+* `active-backup` - 1
+* `balance-xor` - 2
+
+For `balance-rr` or `balance-xor` modes, you must set the `trust` mode to `on` for the SR-IOV virtual function.
+====
+<4> The `failover` attribute is mandatory for active-backup mode.
+<5> The `linksInContainer=true` flag informs the Bond CNI that the interfaces required are to be found inside the container. By default Bond CNI looks for these interfaces on the host which does not work for integration with SRIOV and Multus.
+<6> The `links` section defines which interfaces will be used to create the bond. By default, Multus names the attached interfaces as: "net", plus a consecutive number, starting with one.
 
 [id="nw-sriov-cfg-creating-pod-using-interface_{context}"]
 == Creating a pod using a bond interface
@@ -106,4 +119,4 @@ link/ether 9e:23:69:42:fb:8a brd ff:ff:ff:ff:ff:ff <1>
 link/ether 9e:23:69:42:fb:8a brd ff:ff:ff:ff:ff:ff <2>
 ----
 <1> The `net1` interface is based on an SR-IOV virtual function.
-<2> The `net2` interface is based on an SR-IOV virtual function.
+<2> The `net2` interface is based on an SR-IOV virtual function.

networking/hardware_networks/using-pod-level-bonding.adoc

@@ -8,17 +8,11 @@ toc::[]
 
 
 :FeatureName: Bond Container Network Interface (CNI)
-include::snippets/technology-preview.adoc[leveloffset=+1]
 
 Bonding at the pod level is vital to enable workloads inside pods that require high availability and more throughput. With pod-level bonding, you can create a bond interface from multiple single root I/O virtualization (SR-IOV) virtual function interfaces in a kernel mode interface. The SR-IOV virtual functions are passed into the pod and attached to a kernel driver.
 
 One scenario where pod level bonding is required is creating a bond interface from multiple SR-IOV virtual functions on different physical functions. Creating a bond interface from two different physical functions on the host can be used to achieve high availability and throughput at pod level.
 
-[NOTE]
-====
-The current functionality of Bond CNI is available only in active-backup mode - for further details, see link:https://bugzilla.redhat.com/show_bug.cgi?id=2037214[*BZ#2037214*].
-====
-
 For guidance on tasks such as creating a SR-IOV network, network policies, network attachment definitions and pods, see  xref:../../networking/hardware_networks/configuring-sriov-device.adoc#configuring-sriov-device[Configuring an SR-IOV network device].
 
-include::modules/nw-sriov-cfg-bond-interface-with-virtual-functions.adoc[leveloffset=+1]
+include::modules/nw-sriov-cfg-bond-interface-with-virtual-functions.adoc[leveloffset=+1]