✨ Add bond hash policy

api/v1alpha5/conversion.go

@@ -202,6 +202,9 @@ func (src *Metal3DataTemplate) ConvertTo(dstRaw conversion.Hub) error {
 		for k := range dst.Spec.NetworkData.Networks.IPv6 {
 			dst.Spec.NetworkData.Networks.IPv6[k].FromPoolRef = restored.Spec.NetworkData.Networks.IPv6[k].FromPoolRef
 		}
+		for k := range dst.Spec.NetworkData.Links.Bonds {
+			dst.Spec.NetworkData.Links.Bonds[k].BondXmitHashPolicy = restored.Spec.NetworkData.Links.Bonds[k].BondXmitHashPolicy
+		}
 	}
 
 	return nil
@@ -231,6 +234,10 @@ func Convert_v1beta1_FromPool_To_v1alpha5_FromPool(in *v1beta1.FromPool, out *Fr
 	return autoConvert_v1beta1_FromPool_To_v1alpha5_FromPool(in, out, s)
 }
 
+func Convert_v1beta1_NetworkDataLinkBond_To_v1alpha5_NetworkDataLinkBond(in *v1beta1.NetworkDataLinkBond, out *NetworkDataLinkBond, s apiconversion.Scope) error {
+	return autoConvert_v1beta1_NetworkDataLinkBond_To_v1alpha5_NetworkDataLinkBond(in, out, s)
+}
+
 func (src *Metal3DataTemplateList) ConvertTo(dstRaw conversion.Hub) error {
 	dst := dstRaw.(*v1beta1.Metal3DataTemplateList)
 	return Convert_v1alpha5_Metal3DataTemplateList_To_v1beta1_Metal3DataTemplateList(src, dst, nil)

api/v1beta1/metal3datatemplate_types.go

@@ -231,6 +231,11 @@ type NetworkDataLinkBond struct {
 	// balance-rr, active-backup, balance-xor, broadcast, balance-tlb, balance-alb, 802.3ad
 	BondMode string `json:"bondMode"`
 
+	// +kubebuilder:validation:Enum="layer2";"layer3+4";"layer2+3"
+	// Selects the transmit hash policy used for port selection in balance-xor and 802.3ad modes
+	// +optional
+	BondXmitHashPolicy string `json:"bondXmitHashPolicy"`
+
 	// Id is the ID of the interface (used for naming)
 	Id string `json:"id"` //nolint:revive,stylecheck
 
@@ -245,6 +250,7 @@ type NetworkDataLinkBond struct {
 	MACAddress *NetworkLinkEthernetMac `json:"macAddress"`
 
 	// BondLinks is the list of links that are part of the bond.
+	// +optional
 	BondLinks []string `json:"bondLinks"`
 }
 

baremetal/metal3data_manager.go

@@ -981,33 +981,34 @@ func renderNetworkServices(services infrav1.NetworkDataService, poolAddresses ma
 func renderNetworkLinks(networkLinks infrav1.NetworkDataLink, bmh *bmov1alpha1.BareMetalHost) ([]interface{}, error) {
 	data := []interface{}{}
 
-	// Ethernet links
-	for _, link := range networkLinks.Ethernets {
+	// Bond links
+	for _, link := range networkLinks.Bonds {
 		macAddress, err := getLinkMacAddress(link.MACAddress, bmh)
 		if err != nil {
 			return nil, err
 		}
 		data = append(data, map[string]interface{}{
-			"type":                 link.Type,
-			"id":                   link.Id,
-			"mtu":                  link.MTU,
-			"ethernet_mac_address": macAddress,
+			"type":                  "bond",
+			"id":                    link.Id,
+			"mtu":                   link.MTU,
+			"ethernet_mac_address":  macAddress,
+			"bond_mode":             link.BondMode,
+			"bond_xmit_hash_policy": link.BondXmitHashPolicy,
+			"bond_links":            link.BondLinks,
 		})
 	}
 
-	// Bond links
-	for _, link := range networkLinks.Bonds {
+	// Ethernet links
+	for _, link := range networkLinks.Ethernets {
 		macAddress, err := getLinkMacAddress(link.MACAddress, bmh)
 		if err != nil {
 			return nil, err
 		}
 		data = append(data, map[string]interface{}{
-			"type":                 "bond",
+			"type":                 link.Type,
 			"id":                   link.Id,
 			"mtu":                  link.MTU,
 			"ethernet_mac_address": macAddress,
-			"bond_mode":            link.BondMode,
-			"bond_links":           link.BondLinks,
 		})
 	}
 

baremetal/metal3data_manager_test.go

@@ -2259,9 +2259,10 @@ var _ = Describe("Metal3Data manager", func() {
 			links: infrav1.NetworkDataLink{
 				Bonds: []infrav1.NetworkDataLinkBond{
 					{
-						BondMode: "802.3ad",
-						Id:       "bond0",
-						MTU:      1500,
+						BondMode:           "802.3ad",
+						BondXmitHashPolicy: "layer3+4",
+						Id:                 "bond0",
+						MTU:                1500,
 						MACAddress: &infrav1.NetworkLinkEthernetMac{
 							String: pointer.String("XX:XX:XX:XX:XX:XX"),
 						},
@@ -2271,12 +2272,13 @@ var _ = Describe("Metal3Data manager", func() {
 			},
 			expectedOutput: []interface{}{
 				map[string]interface{}{
-					"type":                 "bond",
-					"id":                   "bond0",
-					"mtu":                  1500,
-					"ethernet_mac_address": "XX:XX:XX:XX:XX:XX",
-					"bond_mode":            "802.3ad",
-					"bond_links":           []string{"eth0"},
+					"type":                  "bond",
+					"id":                    "bond0",
+					"mtu":                   1500,
+					"ethernet_mac_address":  "XX:XX:XX:XX:XX:XX",
+					"bond_mode":             "802.3ad",
+					"bond_xmit_hash_policy": "layer3+4",
+					"bond_links":            []string{"eth0"},
 				},
 			},
 		}),

config/crd/bases/infrastructure.cluster.x-k8s.io_metal3datatemplates.yaml

@@ -1196,6 +1196,14 @@ spec:
                               - balance-alb
                               - 802.3ad
                               type: string
+                            bondXmitHashPolicy:
+                              description: Selects the transmit hash policy used for
+                                port selection in balance-xor and 802.3ad modes
+                              enum:
+                              - layer2
+                              - layer3+4
+                              - layer2+3
+                              type: string
                             id:
                               description: Id is the ID of the interface (used for
                                 naming)
@@ -1220,7 +1228,6 @@ spec:
                               maximum: 9000
                               type: integer
                           required:
-                          - bondLinks
                           - bondMode
                           - id
                           - macAddress