api: types: document NodeSpec ID fields

api/swagger-spec/v1.json

@@ -16952,11 +16952,11 @@
     "properties": {
      "machineID": {
       "type": "string",
-      "description": "Machine ID reported by the node."
+      "description": "MachineID reported by the node. For unique machine identification in the cluster this field is prefered. Learn more from man(5) machine-id: http://man7.org/linux/man-pages/man5/machine-id.5.html"
      },
      "systemUUID": {
       "type": "string",
-      "description": "System UUID reported by the node."
+      "description": "SystemUUID reported by the node. For unique machine identification MachineID is prefered. This field is specific to Red Hat hosts https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html"
      },
      "bootID": {
       "type": "string",

docs/api-reference/v1/definitions.html

@@ -8044,14 +8044,14 @@ The resulting set of endpoints can be viewed as:<br>
 <tbody>
 <tr>
 <td class="tableblock halign-left valign-top"><p class="tableblock">machineID</p></td>
-<td class="tableblock halign-left valign-top"><p class="tableblock">Machine ID reported by the node.</p></td>
+<td class="tableblock halign-left valign-top"><p class="tableblock">MachineID reported by the node. For unique machine identification in the cluster this field is prefered. Learn more from man(5) machine-id: <a href="http://man7.org/linux/man-pages/man5/machine-id.5.html">http://man7.org/linux/man-pages/man5/machine-id.5.html</a></p></td>
 <td class="tableblock halign-left valign-top"><p class="tableblock">true</p></td>
 <td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td>
 <td class="tableblock halign-left valign-top"></td>
 </tr>
 <tr>
 <td class="tableblock halign-left valign-top"><p class="tableblock">systemUUID</p></td>
-<td class="tableblock halign-left valign-top"><p class="tableblock">System UUID reported by the node.</p></td>
+<td class="tableblock halign-left valign-top"><p class="tableblock">SystemUUID reported by the node. For unique machine identification MachineID is prefered. This field is specific to Red Hat hosts <a href="https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html">https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html</a></p></td>
 <td class="tableblock halign-left valign-top"><p class="tableblock">true</p></td>
 <td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td>
 <td class="tableblock halign-left valign-top"></td>
@@ -8434,7 +8434,7 @@ The resulting set of endpoints can be viewed as:<br>
 </div>
 <div id="footer">
 <div id="footer-text">
-Last updated 2016-08-30 23:23:55 UTC
+Last updated 2016-09-17 23:35:57 UTC
 </div>
 </div>
 </body>

pkg/api/types.go

@@ -2086,9 +2086,13 @@ type NodeDaemonEndpoints struct {
 
 // NodeSystemInfo is a set of ids/uuids to uniquely identify the node.
 type NodeSystemInfo struct {
-	// Machine ID reported by the node.
+	// MachineID reported by the node. For unique machine identification
+	// in the cluster this field is prefered. Learn more from man(5)
+	// machine-id: http://man7.org/linux/man-pages/man5/machine-id.5.html
 	MachineID string `json:"machineID"`
-	// System UUID reported by the node.
+	// SystemUUID reported by the node. For unique machine identification
+	// MachineID is prefered. This field is specific to Red Hat hosts
+	// https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html
 	SystemUUID string `json:"systemUUID"`
 	// Boot ID reported by the node.
 	BootID string `json:"bootID"`

pkg/api/v1/generated.proto

@@ -1383,10 +1383,14 @@ message NodeStatus {
 
 // NodeSystemInfo is a set of ids/uuids to uniquely identify the node.
 message NodeSystemInfo {
-  // Machine ID reported by the node.
+  // MachineID reported by the node. For unique machine identification
+  // in the cluster this field is prefered. Learn more from man(5)
+  // machine-id: http://man7.org/linux/man-pages/man5/machine-id.5.html
   optional string machineID = 1;
 
-  // System UUID reported by the node.
+  // SystemUUID reported by the node. For unique machine identification
+  // MachineID is prefered. This field is specific to Red Hat hosts
+  // https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html
   optional string systemUUID = 2;
 
   // Boot ID reported by the node.

pkg/api/v1/types.go

@@ -2465,9 +2465,13 @@ type NodeDaemonEndpoints struct {
 
 // NodeSystemInfo is a set of ids/uuids to uniquely identify the node.
 type NodeSystemInfo struct {
-	// Machine ID reported by the node.
+	// MachineID reported by the node. For unique machine identification
+	// in the cluster this field is prefered. Learn more from man(5)
+	// machine-id: http://man7.org/linux/man-pages/man5/machine-id.5.html
 	MachineID string `json:"machineID" protobuf:"bytes,1,opt,name=machineID"`
-	// System UUID reported by the node.
+	// SystemUUID reported by the node. For unique machine identification
+	// MachineID is prefered. This field is specific to Red Hat hosts
+	// https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html
 	SystemUUID string `json:"systemUUID" protobuf:"bytes,2,opt,name=systemUUID"`
 	// Boot ID reported by the node.
 	BootID string `json:"bootID" protobuf:"bytes,3,opt,name=bootID"`

pkg/api/v1/types_swagger_doc_generated.go

@@ -927,8 +927,8 @@ func (NodeStatus) SwaggerDoc() map[string]string {
 
 var map_NodeSystemInfo = map[string]string{
 	"":                        "NodeSystemInfo is a set of ids/uuids to uniquely identify the node.",
-	"machineID":               "Machine ID reported by the node.",
-	"systemUUID":              "System UUID reported by the node.",
+	"machineID":               "MachineID reported by the node. For unique machine identification in the cluster this field is prefered. Learn more from man(5) machine-id: http://man7.org/linux/man-pages/man5/machine-id.5.html",
+	"systemUUID":              "SystemUUID reported by the node. For unique machine identification MachineID is prefered. This field is specific to Red Hat hosts https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html",
 	"bootID":                  "Boot ID reported by the node.",
 	"kernelVersion":           "Kernel Version reported by the node from 'uname -r' (e.g. 3.16.0-0.bpo.4-amd64).",
 	"osImage":                 "OS Image reported by the node from /etc/os-release (e.g. Debian GNU/Linux 7 (wheezy)).",

pkg/genericapiserver/openapi/zz_generated.openapi.go

@@ -9552,14 +9552,14 @@ func (_ openAPI) OpenAPIDefinitions() *common.OpenAPIDefinitions {
 					Properties: map[string]spec.Schema{
 						"machineID": {
 							SchemaProps: spec.SchemaProps{
-								Description: "Machine ID reported by the node.",
+								Description: "MachineID reported by the node. For unique machine identification in the cluster this field is prefered. Learn more from man(5) machine-id: http://man7.org/linux/man-pages/man5/machine-id.5.html",
 								Type:        []string{"string"},
 								Format:      "",
 							},
 						},
 						"systemUUID": {
 							SchemaProps: spec.SchemaProps{
-								Description: "System UUID reported by the node.",
+								Description: "SystemUUID reported by the node. For unique machine identification MachineID is prefered. This field is specific to Red Hat hosts https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/getting-system-uuid.html",
 								Type:        []string{"string"},
 								Format:      "",
 							},