[fix] mem_used_perc returns percentage of used mem

Closes #189
2015-09-12 19:11:40 +02:00
parent 11126cf4ae
commit 6d6158ff08
2 changed files with 2 additions and 1 deletions
--- a/plugins/system/ps/mem/mem_linux.go
+++ b/plugins/system/ps/mem/mem_linux.go
@@ -45,7 +45,7 @@ func VirtualMemory() (*VirtualMemoryStat, error) {
 	}
 	ret.Available = ret.Free + ret.Buffers + ret.Cached
 	ret.Used = ret.Total - ret.Free
-	ret.UsedPercent = float64(ret.Total-ret.Available) / float64(ret.Total) * 100.0
+	ret.UsedPercent = float64(ret.Used) / float64(ret.Total) * 100.0

 	return ret, nil
 }