mon/OSDMonitor: add output field name of average/overload_utilization

In 4f5d588bed6c000ba7acfd5c94a4e706ddd14f0d I forget to add the
names of average_utilization and overload_utilization to the output
string.

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>

diff --git a/src/mon/OSDMonitor.cc b/src/mon/OSDMonitor.cc
index c19da8d44b9392838454ab1ebaa16711eb3a5ec0..bfdaf1ef68ec2d1116e2b0e1efbfff58be6ef155 100644 (file)
--- a/src/mon/OSDMonitor.cc
+++ b/src/mon/OSDMonitor.cc
@@ -586,8 +586,8 @@ int OSDMonitor::reweight_by_utilization(int oload,
     oss << "max_change " << max_changef << "\n";
     oss << "max_change_osds " << max_osds << "\n";
     oss.precision(4);
-    oss << std::fixed << average_util << "\n";
-    oss << overload_util << "\n";
+    oss << "average_utilization " << std::fixed << average_util << "\n";
+    oss << "overload_utilization " << overload_util << "\n";
   }
   bool changed = false;
   int num_changed = 0;