diff --git a/go.mod b/go.mod
index 4cd6fb1b16fd0c2a31edd327b9906503405fc14a..7162c84187c5c48dac6d488f9fcbbd7c335da13b 100644
--- a/go.mod
+++ b/go.mod
@@ -13,6 +13,7 @@ require (
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pkg/sftp v1.13.4
 	github.com/satori/go.uuid v1.2.0
+	github.com/shirou/gopsutil v3.21.11+incompatible
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/cobra v1.2.1
 	github.com/spf13/viper v1.9.0
diff --git a/go.sum b/go.sum
index af971ef2249d87412e6a5d1f3d9ed7ce354d875d..22e2a1df90a709dce35b86cdc1d2acffc02de160 100644
--- a/go.sum
+++ b/go.sum
@@ -307,6 +307,8 @@ github.com/sagikazarmark/crypt v0.1.0/go.mod h1:B/mN0msZuINBtQ1zZLEQcegFJJf9vnYI
 github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
+github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
+github.com/shirou/gopsutil v3.21.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
 github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
 github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
 github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
diff --git a/pkg/utils/os/cpu.go b/pkg/utils/os/cpu.go
index cf1f67e0496206924f10e01798fbbf3562bf1a74..b760e7f88c9f6ac31982235130925df6822f35d7 100644
--- a/pkg/utils/os/cpu.go
+++ b/pkg/utils/os/cpu.go
@@ -1 +1,50 @@
 package os
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"openeluer.org/PilotGo/PilotGo/pkg/utils"
+)
+
+// 通过 /proc/cpuinfo来获取CPU型号
+type CPUInfo struct {
+	CpuName string
+	CpuNum  int
+}
+
+func (cpu *CPUInfo) String() string {
+	b, err := json.Marshal(*cpu)
+	if err != nil {
+		return fmt.Sprintf("%+v", *cpu)
+	}
+	var out bytes.Buffer
+	err = json.Indent(&out, b, "", "    ")
+	if err != nil {
+		return fmt.Sprintf("%+v", *cpu)
+	}
+	return out.String()
+}
+
+// 获取CPU型号
+func GetCPUName() string {
+	cpuname, _ := utils.RunCommand("cat /proc/cpuinfo | grep name | sort | uniq")
+	cpuname = strings.Replace(cpuname, "\n", "", -1)
+	str := len("model name	: ")
+	cpuname = cpuname[str:]
+	return cpuname
+}
+
+// 获取物理CPU个数
+func GetPhysicalCPU() int {
+	num, _ := utils.RunCommand("cat /proc/cpuinfo| grep 'physical id'| sort| uniq| wc -l")
+	num = strings.Replace(num, "\n", "", -1)
+	cpunum, err := strconv.Atoi(num)
+	if err != nil {
+		fmt.Println("获取cpu个数失败！")
+	}
+	return cpunum
+}
diff --git a/pkg/utils/os/system.go b/pkg/utils/os/system.go
index c771132aadbd81b3c76e81112782639d7f44b0ec..3c1e53a5b8e6c7e2055d74debf7d6f2aefd659ad 100644
--- a/pkg/utils/os/system.go
+++ b/pkg/utils/os/system.go
@@ -1,11 +1,36 @@
 package os
 
-// TODO: 通过 /etc/os-release 文件获取系统信息
-func GetOSInfo() {
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
 
-}
+	"github.com/shirou/gopsutil/host"
+	"openeluer.org/PilotGo/PilotGo/pkg/utils"
+)
 
-// TODO: 获取系统启动时间，通过 /proc/uptime 获取
-func GetUpTime() {
+type SystemInfo struct {
+	Platform        string
+	PlatformVersion string
+	KernelVersion   string
+	KernelArch      string
+	HostId          string
+	Uptime          string
+}
 
+func GetHostInfo() string {
+	SysInfo, _ := host.Info()
+	Uptime := fmt.Sprintf("date -d '%v second ago'", SysInfo.Uptime)
+	uptime, _ := utils.RunCommand(Uptime)
+	uptime = strings.Replace(uptime, "\n", "", -1)
+	sysinfo := SystemInfo{
+		Platform:        SysInfo.Platform,
+		PlatformVersion: SysInfo.PlatformVersion,
+		KernelVersion:   SysInfo.KernelVersion,
+		KernelArch:      SysInfo.KernelArch,
+		HostId:          SysInfo.HostID,
+		Uptime:          uptime,
+	}
+	system, _ := json.Marshal(sysinfo)
+	return string(system)
 }