volume-status : show namespace the volume belongs to (#17911)

* volume-status : show namespace the volume belongs to

Re-apply changes reverted by 950235d

command/node_status.go

@@ -702,14 +702,15 @@ func (c *NodeStatusCommand) outputNodeCSIVolumeInfo(client *api.Client, node *ap
 
 		// Output the volumes in name order
 		output := make([]string, 0, len(names)+1)
-		output = append(output, "ID|Name|Plugin ID|Schedulable|Provider|Access Mode")
+		output = append(output, "ID|Name|Namespace|Plugin ID|Schedulable|Provider|Access Mode")
 		for _, name := range names {
 			v, ok := volumes[name]
 			if ok {
 				output = append(output, fmt.Sprintf(
-					"%s|%s|%s|%t|%s|%s",
+					"%s|%s|%s|%s|%t|%s|%s",
 					v.ID,
 					name,
+					v.Namespace,
 					v.PluginID,
 					v.Schedulable,
 					v.Provider,

command/volume_status_csi.go

@@ -187,11 +187,12 @@ func (c *VolumeStatusCommand) csiFormatVolumes(vols []*api.CSIVolumeListStub) (s
 // Format the volumes, assumes that we're already sorted by volume ID
 func csiFormatSortedVolumes(vols []*api.CSIVolumeListStub) (string, error) {
 	rows := make([]string, len(vols)+1)
-	rows[0] = "ID|Name|Plugin ID|Schedulable|Access Mode"
+	rows[0] = "ID|Name|Namespace|Plugin ID|Schedulable|Access Mode"
 	for i, v := range vols {
-		rows[i+1] = fmt.Sprintf("%s|%s|%s|%t|%s",
+		rows[i+1] = fmt.Sprintf("%s|%s|%s|%s|%t|%s",
 			v.ID,
 			v.Name,
+			v.Namespace,
 			v.PluginID,
 			v.Schedulable,
 			v.AccessMode,