From e1d03ad65aa69cfa4a40415cb6d44f2935749e0d Mon Sep 17 00:00:00 2001
From: zhoujunhao <18853925545@163.com>
Date: Wed, 17 Oct 2018 17:25:14 +0800
Subject: [PATCH] [FIX] Fix the problem of inaccurate host memory

---
 node/nodem/info/info_linux.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/node/nodem/info/info_linux.go b/node/nodem/info/info_linux.go
index 03f6fd684..a4353d1df 100644
--- a/node/nodem/info/info_linux.go
+++ b/node/nodem/info/info_linux.go
@@ -69,10 +69,10 @@ func readOS() map[string]string {
 }
 
 func getMemory() (total uint64, free uint64) {
-	sysInfo := new(syscall.Sysinfo_t)
+	sysInfo := syscall.Sysinfo_t{}
 	err := syscall.Sysinfo(sysInfo)
 	if err == nil {
-		return sysInfo.Totalram * uint64(syscall.Getpagesize()), sysInfo.Freeram * uint64(syscall.Getpagesize())
+		return uint64(sysInfo.Totalram) * uint64(sysInfo.Unit), sysInfo.Freeram * uint64(syscall.Getpagesize())
 	}
 	return 0, 0
 }