diff --git a/producer/os_darwin.go b/producer/os_darwin.go
index bde909d..54efb34 100644
--- a/producer/os_darwin.go
+++ b/producer/os_darwin.go
@@ -99,6 +99,7 @@ func (p *OSMetricInfo) MarshalCPU() (name string, tags []map[string]string, fiel
 		},
 		[]map[string]interface{}{
 			{
+				"total":   p.CPU.Total,
 				"idle":   p.CPU.Idle,
 				"nice":   p.CPU.Nice,
 				"system": p.CPU.System,
diff --git a/producer/os_linux.go b/producer/os_linux.go
index 1e482d2..db22ac8 100644
--- a/producer/os_linux.go
+++ b/producer/os_linux.go
@@ -113,6 +113,7 @@ func (p *OSMetricInfo) MarshalCPU() (name string, tags []map[string]string, fiel
 		},
 		[]map[string]interface{}{
 			{
+				"total":    p.CPU.Total,
 				"user":    p.CPU.User,
 				"nice":    p.CPU.Nice,
 				"system":  p.CPU.System,