diff --git a/cpp/src/db/DBImpl.cpp b/cpp/src/db/DBImpl.cpp
index 9a27f09b3d..272c4ff598 100644
--- a/cpp/src/db/DBImpl.cpp
+++ b/cpp/src/db/DBImpl.cpp
@@ -312,6 +312,9 @@ void DBImpl::StartMetricTask() {
     server::Metrics::GetInstance().GPUMemoryUsageGaugeSet();
     server::Metrics::GetInstance().OctetsSet();
 
+    server::Metrics::GetInstance().CPUCoreUsagePercentSet();
+
+
     ENGINE_LOG_TRACE << "Metric task finished";
 }