From 5bcaaba508899b424b0ad5327847fbaa2f936c79 Mon Sep 17 00:00:00 2001
From: "chen.yang" <chen.yang@yuzhen-iot.com>
Date: Thu, 19 Aug 2021 14:56:47 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A1=A5=E5=85=85=E8=AF=B4=E6=98=8E=E5=92=8C?=
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Signed-off-by: chen.yang <chen.yang@yuzhen-iot.com>
---
 ...ng_获取硬件参数及_CPU_内存_硬盘的使用率.md | 41 ++++++++++++++++++-
 1 file changed, 40 insertions(+), 1 deletion(-)

diff --git a/Software/Development/Language/Go/Package/Gopsutil/Golang_获取硬件参数及_CPU_内存_硬盘的使用率.md b/Software/Development/Language/Go/Package/Gopsutil/Golang_获取硬件参数及_CPU_内存_硬盘的使用率.md
index 98c65bf..4f630af 100644
--- a/Software/Development/Language/Go/Package/Gopsutil/Golang_获取硬件参数及_CPU_内存_硬盘的使用率.md
+++ b/Software/Development/Language/Go/Package/Gopsutil/Golang_获取硬件参数及_CPU_内存_硬盘的使用率.md
@@ -1,5 +1,7 @@
 # Golang 获取硬件参数及 CPU/内存/硬盘 的使用率
 
+gopsutil 是一组功能强大的包，能够获取内存总数、内存使用率、CPU 信息、CPU 使用率、IO 信息、网络状况、获取进程信息（包括进程状态、运行时间、资源消耗情况、父进程、子进程、线程、用户和组信息等）、进程控制（Create、SendSignal、Suspend、Resume、Terminate、Kill）等。
+
 ## 1. 安装软件包
 
 ```bash
@@ -19,9 +21,17 @@ import (
 
 	"github.com/shirou/gopsutil/cpu"
 	"github.com/shirou/gopsutil/disk"
+	"github.com/shirou/gopsutil/host"
 	"github.com/shirou/gopsutil/mem"
+	"github.com/shirou/gopsutil/net"
+	"github.com/shirou/gopsutil/process"
 )
 
+func GetHostInfo() *host.InfoStat {
+	hostInfo, _ := host.Info()
+	return hostInfo
+}
+
 func GetCoreCount() int {
 	cpuInfo, _ := cpu.Info()
 	return len(cpuInfo)
@@ -47,9 +57,34 @@ func GetDiskPercent() float64 {
 	return diskInfo.UsedPercent
 }
 
+func GetNetStat() []net.ConnectionStat {
+	info, _ := net.Connections("all")
+	return info
+}
+
+func GetIOStat() []net.IOCountersStat {
+	info, _ := net.IOCounters(false)
+	return info
+}
+
+func GetPIDs() []int32 {
+	info, _ := process.Pids()
+	return info
+}
+
+func GetProcessInfo() []*process.Process {
+	info, _ := process.Processes()
+	return info
+}
+
 func main() {
+	fmt.Println("", GetHostInfo())
 	fmt.Println("Model Name: ", GetModelName(0))
 	fmt.Println("Core count: ", GetCoreCount())
+	fmt.Println("Net Stat: ", GetNetStat())
+	fmt.Println("IO Stat: ", GetIOStat())
+	fmt.Println("PID: ", GetPIDs())
+	fmt.Println("Process: ", GetProcessInfo())
 	for {
 		fmt.Println("CPU: ", GetCpuPercent())
 		fmt.Println("Mem: ", GetMemPercent())
@@ -57,4 +92,8 @@ func main() {
 		time.Sleep(1 * time.Second)
 	}
 }
-```
\ No newline at end of file
+```
+
+## 3. 外部参考资料
+
+* [golang 获取cpu 内存 硬盘 使用率 信息 进程信息](https://blog.csdn.net/whatday/article/details/109620192)
\ No newline at end of file