diff --git a/cloud-control-manager/cloud-driver/common/common.go b/cloud-control-manager/cloud-driver/common/common.go
index 387d3d709..94648f53b 100644
--- a/cloud-control-manager/cloud-driver/common/common.go
+++ b/cloud-control-manager/cloud-driver/common/common.go
@@ -9,60 +9,79 @@
 package common
 
 import (
-        "crypto/rand"
-        "crypto/rsa"
-        "crypto/x509"
-        "encoding/pem"
-        "io/ioutil"
+	"bytes"
+	"crypto/rand"
+	"crypto/rsa"
+	"crypto/x509"
+	"encoding/pem"
+	"fmt"
+	"io/ioutil"
 
-        "golang.org/x/crypto/ssh"
+	"golang.org/x/crypto/ssh"
 )
 
 // generate a KeyPair with 4KB length
 // returns: privateKeyBytes, publicKeyBytes, error
 func GenKeyPair() ([]byte, []byte, error) {
 
-        // (1) Generate a private Key
-        keyLength := 4096
-        privateKey, err := rsa.GenerateKey(rand.Reader, keyLength)
-        if err != nil {
-                return nil, nil, err
-        }
+	// (1) Generate a private Key
+	keyLength := 4096
+	privateKey, err := rsa.GenerateKey(rand.Reader, keyLength)
+	if err != nil {
+		return nil, nil, err
+	}
 
-        err = privateKey.Validate()
-        if err != nil {
-                return nil, nil, err
-        }
+	err = privateKey.Validate()
+	if err != nil {
+		return nil, nil, err
+	}
 
-        // for ASN.1 DER format
-        DERKey := x509.MarshalPKCS1PrivateKey(privateKey)
-        keyBlock := pem.Block{
-                Type:    "RSA PRIVATE KEY",
-                Headers: nil,
-                Bytes:   DERKey,
-        }
+	// for ASN.1 DER format
+	DERKey := x509.MarshalPKCS1PrivateKey(privateKey)
+	keyBlock := pem.Block{
+		Type:    "RSA PRIVATE KEY",
+		Headers: nil,
+		Bytes:   DERKey,
+	}
 
-        // for PEM format
-        privateKeyBytes := pem.EncodeToMemory(&keyBlock)
+	// for PEM format
+	privateKeyBytes := pem.EncodeToMemory(&keyBlock)
 
-
-        // (2) Generate a public key
+	// (2) Generate a public key
 	publicKey, err := ssh.NewPublicKey(&privateKey.PublicKey)
-        if err != nil {
-                return nil, nil, err
-        }
+	if err != nil {
+		return nil, nil, err
+	}
 
-        publicKeyBytes := ssh.MarshalAuthorizedKey(publicKey)
+	publicKeyBytes := ssh.MarshalAuthorizedKey(publicKey)
 
-        return privateKeyBytes, publicKeyBytes, nil
+	return privateKeyBytes, publicKeyBytes, nil
 }
 
 // save a key to a file
 func SaveKey(keyBytes []byte, targetFile string) error {
-        err := ioutil.WriteFile(targetFile, keyBytes, 0600)
-        if err != nil {
-                return err
-        }
+	err := ioutil.WriteFile(targetFile, keyBytes, 0600)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// ParseKey reads the given RSA private key and create a public one for it.
+func MakePublicKeyFromPrivateKey(pem string) (string, error) {
+	key, err := ssh.ParseRawPrivateKey([]byte(pem))
+	if err != nil {
+		return "", err
+	}
+	rsaKey, ok := key.(*rsa.PrivateKey)
+	if !ok {
+		return "", fmt.Errorf("%q is not a RSA key", pem)
+	}
+	pub, err := ssh.NewPublicKey(&rsaKey.PublicKey)
+	if err != nil {
+		return "", err
+	}
 
-        return nil
+	return string(bytes.TrimRight(ssh.MarshalAuthorizedKey(pub), "\n")), nil
 }
diff --git a/cloud-control-manager/cloud-driver/drivers/alibaba/main/Test_Resources.go b/cloud-control-manager/cloud-driver/drivers/alibaba/main/Test_Resources.go
index fc1161784..75f3c219d 100644
--- a/cloud-control-manager/cloud-driver/drivers/alibaba/main/Test_Resources.go
+++ b/cloud-control-manager/cloud-driver/drivers/alibaba/main/Test_Resources.go
@@ -341,7 +341,7 @@ func handleSecurity() {
 
 	securityName := "CB-SecurityTestCidr"
 	securityId := "sg-6wedru4yb4m6qqfvd3sj"
-	vpcId := "vpc-0jl4l19l51gn2exrohgci"
+	vpcId := "vpc-6wed2mg4ox4xphl18461h"
 
 	for {
 		fmt.Println("Security Management")
@@ -383,11 +383,11 @@ func handleSecurity() {
 					SecurityRules: &[]irs.SecurityRuleInfo{ //보안 정책 설정
 						//CIDR 테스트
 						{
-							FromPort:   "30",
-							ToPort:     "30",
+							FromPort:   "20",
+							ToPort:     "22",
 							IPProtocol: "tcp",
 							Direction:  "inbound",
-							CIDR:       "10.13.1.10/32",
+							CIDR:       "0.0.0.0/0",
 						},
 						{
 							FromPort:   "40",
@@ -850,9 +850,9 @@ func handleVM() {
 					ImageIID: irs.IID{SystemId: "ubuntu_18_04_x64_20G_alibase_20210420.vhd"},
 					//VpcIID:    irs.IID{SystemId: "vpc-0jl4l19l51gn2exrohgci"},
 					//SubnetIID: irs.IID{SystemId: "vsw-0jlj155cbwhjumtipnm6d"},
-					SubnetIID: irs.IID{SystemId: "vsw-0jlj177cbwhjumtipnm6d"}, //없는 Subnet 테스트
+					SubnetIID: irs.IID{SystemId: "vsw-6we1o1arx7bivz7iu3o9k"}, //없는 Subnet 테스트
 					//SecurityGroupIIDs: []irs.IID{{SystemId: "sg-6we0rxnoai067qbkdkgw"}, {SystemId: "sg-6weeb9xaodr65g7bq10c"}},
-					SecurityGroupIIDs: []irs.IID{{SystemId: "sg-0jlcxdq9lpyi67vzuft1"}},
+					SecurityGroupIIDs: []irs.IID{{SystemId: "sg-6we1dc6xqy9e7zjtzkkk"}},
 					//VMSpecName:        "ecs.t5-lc2m1.nano",
 					VMSpecName: "ecs.g6.large", //cn-wulanchabu 리전
 					KeyPairIID: irs.IID{SystemId: "CB-KeyPairTest123123"},
@@ -972,11 +972,11 @@ func main() {
 	cblogger.Info("Alibaba Cloud Resource Test")
 	cblogger.Debug("Debug mode")
 
-	//handleVPC() //VPC
+	handleVPC() //VPC
 	//handleVMSpec()
 	//handleImage() //AMI
-	//handleSecurity()
-	//handleKeyPair()
+	handleSecurity()
+	handleKeyPair()
 	handleVM()
 
 	//handlePublicIP() // PublicIP 생성 후 conf
diff --git a/cloud-control-manager/cloud-driver/drivers/alibaba/resources/KeyPairHandler.go b/cloud-control-manager/cloud-driver/drivers/alibaba/resources/KeyPairHandler.go
index e50f6aa56..cb70e632c 100644
--- a/cloud-control-manager/cloud-driver/drivers/alibaba/resources/KeyPairHandler.go
+++ b/cloud-control-manager/cloud-driver/drivers/alibaba/resources/KeyPairHandler.go
@@ -11,19 +11,15 @@
 package resources
 
 import (
-	"bytes"
-	"crypto/rsa"
 	"errors"
-	"fmt"
 	"io/ioutil"
-	"log"
 	"os"
 	"strings"
 
 	"github.com/aliyun/alibaba-cloud-sdk-go/services/ecs"
-	"golang.org/x/crypto/ssh"
 
 	call "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/call-log"
+	keypair "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/common"
 	idrv "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces"
 	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
 	"github.com/davecgh/go-spew/spew"
@@ -144,7 +140,7 @@ func (keyPairHandler *AlibabaKeyPairHandler) CreateKey(keyPairReqInfo irs.KeyPai
 	spew.Dump(result)
 
 	cblogger.Info("공개키 생성")
-	publicKey, errPub := makePublicKeyFromPrivateKey(result.PrivateKeyBody)
+	publicKey, errPub := keypair.MakePublicKeyFromPrivateKey(result.PrivateKeyBody)
 	if errPub != nil {
 		cblogger.Error(errPub)
 		return irs.KeyPairInfo{}, err
@@ -171,13 +167,13 @@ func (keyPairHandler *AlibabaKeyPairHandler) CreateKey(keyPairReqInfo irs.KeyPai
 	cblogger.Infof("savePublicFileTo : [%s]", savePublicFileTo)
 
 	// 파일에 private Key를 쓴다
-	err = writeKeyToFile([]byte(keyPairInfo.PrivateKey), savePrivateFileTo)
+	err = keypair.SaveKey([]byte(keyPairInfo.PrivateKey), savePrivateFileTo)
 	if err != nil {
 		return irs.KeyPairInfo{}, err
 	}
 
 	// 파일에 public Key를 쓴다
-	err = writeKeyToFile([]byte(keyPairInfo.PublicKey), savePublicFileTo)
+	err = keypair.SaveKey([]byte(keyPairInfo.PublicKey), savePublicFileTo)
 	if err != nil {
 		return irs.KeyPairInfo{}, err
 	}
@@ -381,33 +377,3 @@ func (keyPairHandler *AlibabaKeyPairHandler) CheckKeyPairFolder(keyPairPath stri
 	}
 	return nil
 }
-
-// ParseKey reads the given RSA private key and create a public one for it.
-func makePublicKeyFromPrivateKey(pem string) (string, error) {
-	key, err := ssh.ParseRawPrivateKey([]byte(pem))
-	if err != nil {
-		cblogger.Error(err)
-		return "", err
-	}
-	rsaKey, ok := key.(*rsa.PrivateKey)
-	if !ok {
-		return "", fmt.Errorf("%q is not a RSA key", pem)
-	}
-	pub, err := ssh.NewPublicKey(&rsaKey.PublicKey)
-	if err != nil {
-		return "", err
-	}
-
-	return string(bytes.TrimRight(ssh.MarshalAuthorizedKey(pub), "\n")), nil
-}
-
-// 파일에 Key를 쓴다
-func writeKeyToFile(keyBytes []byte, saveFileTo string) error {
-	err := ioutil.WriteFile(saveFileTo, keyBytes, 0600)
-	if err != nil {
-		return err
-	}
-
-	log.Printf("Key 저장위치: %s", saveFileTo)
-	return nil
-}
diff --git a/cloud-control-manager/cloud-driver/drivers/aws/main/Test_Resources.go b/cloud-control-manager/cloud-driver/drivers/aws/main/Test_Resources.go
index 80440fb99..2bf90df79 100644
--- a/cloud-control-manager/cloud-driver/drivers/aws/main/Test_Resources.go
+++ b/cloud-control-manager/cloud-driver/drivers/aws/main/Test_Resources.go
@@ -900,9 +900,10 @@ func handleVM() {
 					IId: irs.IID{NameId: "mcloud-barista-iid-vm-test"},
 					//ImageIID:          irs.IID{SystemId: "ami-001b6f8703b50e077"}, //centos-stable-7.2003.13-ebs-202005201235
 					//ImageIID:          irs.IID{SystemId: "ami-059b6d3840b03d6dd"}, //Ubuntu Server 20.04 LTS (HVM)
+					//ImageIID:          irs.IID{SystemId: "ami-09e67e426f25ce0d7"}, //Ubuntu Server 20.04 LTS (HVM) - 버지니아 북부 리전
 					ImageIID:          irs.IID{SystemId: "ami-059b6d3840b03d6dd"}, //Ubuntu Server 20.04 LTS (HVM)
-					SubnetIID:         irs.IID{SystemId: "subnet-0a6ca346752be1ca4"},
-					SecurityGroupIIDs: []irs.IID{{SystemId: "sg-0556ddbff4cab480e"}},
+					SubnetIID:         irs.IID{SystemId: "subnet-05af5eb87ef3f01c2"},
+					SecurityGroupIIDs: []irs.IID{{SystemId: "sg-02421ce44c38e4deb"}},
 					VMSpecName:        "t2.micro",
 					KeyPairIID:        irs.IID{SystemId: "CB-KeyPairTest123123"},
 				}
@@ -1125,9 +1126,9 @@ func main() {
 	//handleKeyPair()
 	//handlePublicIP() // PublicIP 생성 후 conf
 	//handleSecurity()
-	//handleVM()
+	handleVM()
 
-	handleImage() //AMI
+	//handleImage() //AMI
 	//handleVNic() //Lancard
 	//handleVMSpec()
 }
diff --git a/cloud-control-manager/cloud-driver/drivers/aws/resources/KeyPairHandler.go b/cloud-control-manager/cloud-driver/drivers/aws/resources/KeyPairHandler.go
index 9f0672fea..e0e7e014c 100644
--- a/cloud-control-manager/cloud-driver/drivers/aws/resources/KeyPairHandler.go
+++ b/cloud-control-manager/cloud-driver/drivers/aws/resources/KeyPairHandler.go
@@ -1,9 +1,7 @@
 package resources
 
 import (
-	"bytes"
 	"crypto/md5"
-	"crypto/rsa"
 	"errors"
 	"fmt"
 	"io"
@@ -20,7 +18,8 @@ import (
 	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
 	"github.com/davecgh/go-spew/spew"
 	_ "github.com/davecgh/go-spew/spew"
-	"golang.org/x/crypto/ssh"
+
+	keypair "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/common"
 )
 
 type AwsKeyPairHandler struct {
@@ -145,7 +144,7 @@ func (keyPairHandler *AwsKeyPairHandler) CreateKey(keyPairReqInfo irs.KeyPairReq
 	cblogger.Infof("Created key pair %q %s\n%s\n", *result.KeyName, *result.KeyFingerprint, *result.KeyMaterial)
 
 	cblogger.Info("공개키 생성")
-	publicKey, errPub := makePublicKeyFromPrivateKey(*result.KeyMaterial)
+	publicKey, errPub := keypair.MakePublicKeyFromPrivateKey(*result.KeyMaterial)
 	if errPub != nil {
 		cblogger.Error(errPub)
 		return irs.KeyPairInfo{}, err
@@ -186,13 +185,13 @@ func (keyPairHandler *AwsKeyPairHandler) CreateKey(keyPairReqInfo irs.KeyPairReq
 	cblogger.Infof("savePublicFileTo : [%s]", savePublicFileTo)
 
 	// 파일에 private Key를 쓴다
-	err = writeKeyToFile([]byte(keyPairInfo.PrivateKey), savePrivateFileTo)
+	err = keypair.SaveKey([]byte(keyPairInfo.PrivateKey), savePrivateFileTo)
 	if err != nil {
 		return irs.KeyPairInfo{}, err
 	}
 
 	// 파일에 public Key를 쓴다
-	err = writeKeyToFile([]byte(keyPairInfo.PublicKey), savePublicFileTo)
+	err = keypair.SaveKey([]byte(keyPairInfo.PublicKey), savePublicFileTo)
 	if err != nil {
 		return irs.KeyPairInfo{}, err
 	}
@@ -410,35 +409,6 @@ func (keyPairHandler *AwsKeyPairHandler) CheckKeyPairFolder(keyPairPath string)
 	return nil
 }
 
-// ParseKey reads the given RSA private key and create a public one for it.
-func makePublicKeyFromPrivateKey(pem string) (string, error) {
-	key, err := ssh.ParseRawPrivateKey([]byte(pem))
-	if err != nil {
-		return "", err
-	}
-	rsaKey, ok := key.(*rsa.PrivateKey)
-	if !ok {
-		return "", fmt.Errorf("%q is not a RSA key", pem)
-	}
-	pub, err := ssh.NewPublicKey(&rsaKey.PublicKey)
-	if err != nil {
-		return "", err
-	}
-
-	return string(bytes.TrimRight(ssh.MarshalAuthorizedKey(pub), "\n")), nil
-}
-
-// 파일에 Key를 쓴다
-func writeKeyToFile(keyBytes []byte, saveFileTo string) error {
-	err := ioutil.WriteFile(saveFileTo, keyBytes, 0600)
-	if err != nil {
-		return err
-	}
-
-	log.Printf("Key 저장위치: %s", saveFileTo)
-	return nil
-}
-
 // @TODO - PK 이슈 처리해야 함. (A User / B User / User 하위의 IAM 계정간의 호환성에 이슈가 없어야 하는데 현재는 안 됨.)
 //       - 따라서 AWS는 대안으로 KeyPair의 FingerPrint를 이용하도록 변경 - 필요시 리전및 키 이름과 혼용해서 만들어야할 듯.
 // KeyPair 해시 생성 함수 (PK 이슈로 현재는 사용하지 않음)
diff --git a/cloud-control-manager/cloud-driver/drivers/aws/resources/VMHandler.go b/cloud-control-manager/cloud-driver/drivers/aws/resources/VMHandler.go
index 2c0c813d6..98bceada5 100644
--- a/cloud-control-manager/cloud-driver/drivers/aws/resources/VMHandler.go
+++ b/cloud-control-manager/cloud-driver/drivers/aws/resources/VMHandler.go
@@ -57,7 +57,7 @@ func Connect(region string) *ec2.EC2 {
 	return svc
 }
 
-// 1개의 VM만 생성되도록 수정 (MinCount / MaxCount 이용 안 함)
+//1개의 VM만 생성되도록 수정 (MinCount / MaxCount 이용 안 함)
 //키페어 이름(예:mcloud-barista)은 아래 URL에 나오는 목록 중 "키페어 이름"의 값을 적으면 됨.
 //https://ap-northeast-2.console.aws.amazon.com/ec2/v2/home?region=ap-northeast-2#KeyPairs:sort=keyName
 func (vmHandler *AwsVMHandler) StartVM(vmReqInfo irs.VMReqInfo) (irs.VMInfo, error) {
diff --git a/cloud-control-manager/cloud-driver/drivers/gcp/main/old/Test_Vm.go b/cloud-control-manager/cloud-driver/drivers/gcp/main/old/Test_Vm.go
deleted file mode 100644
index e363543c9..000000000
--- a/cloud-control-manager/cloud-driver/drivers/gcp/main/old/Test_Vm.go
+++ /dev/null
@@ -1,213 +0,0 @@
-// Proof of Concepts of CB-Spider.
-// The CB-Spider is sub-Framework of the Cloud-Barista Multi-Cloud Project.
-// The CB-Spider Mission is to connect all the clouds with a single interface.
-//
-//      * Cloud-Barista: https://github.com/cloud-barista
-//
-// This is a Cloud Driver Example for PoC Test.
-//
-// by devunet@mz.co.kr, 2019.11.
-
-package main
-
-import (
-	"fmt"
-
-	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
-	"github.com/davecgh/go-spew/spew"
-	"github.com/sirupsen/logrus"
-
-	testconf "./conf"
-	cblog "github.com/cloud-barista/cb-log"
-)
-
-var cblogger *logrus.Logger
-
-func init() {
-	// cblog is a global variable.
-	cblogger = cblog.GetLogger("GCP Resource Test")
-	cblog.SetLevel("debug")
-}
-
-// Test VM
-func handleVM() {
-	cblogger.Info("Start VM Resource Test")
-
-	ResourceHandler, err := testconf.GetResourceHandler("VM")
-	if err != nil {
-		panic(err)
-	}
-
-	handler := ResourceHandler.(irs.VMHandler)
-
-	VmID := irs.IID{
-		NameId:   "vm123",
-		SystemId: "vm123",
-	}
-
-	for {
-		fmt.Println("VM Management")
-		fmt.Println("0. Quit")
-		fmt.Println("1. VM Start")
-		fmt.Println("2. VM Info")
-		fmt.Println("3. Suspend VM")
-		fmt.Println("4. Resume VM")
-		fmt.Println("5. Reboot VM")
-		fmt.Println("6. Terminate VM")
-
-		fmt.Println("7. GetVMStatus VM")
-		fmt.Println("8. ListVMStatus VM")
-		fmt.Println("9. ListVM")
-
-		var commandNum int
-		inputCnt, err := fmt.Scan(&commandNum)
-		if err != nil {
-			panic(err)
-		}
-
-		if inputCnt == 1 {
-			switch commandNum {
-			case 0:
-				return
-
-			case 1:
-				vmReqInfo := irs.VMReqInfo{
-					//VMName:           "vmsg02",
-					IId: VmID,
-					ImageIID: irs.IID{
-						NameId:   "projects/ubuntu-os-cloud/global/images/ubuntu-minimal-1804-bionic-v20200415",
-						SystemId: "projects/ubuntu-os-cloud/global/images/ubuntu-minimal-1804-bionic-v20200415",
-					},
-					VpcIID: irs.IID{
-						NameId:   "vpc-11",
-						SystemId: "vpc-11",
-					},
-					SubnetIID: irs.IID{
-						NameId:   "sub3",
-						SystemId: "sub3",
-					},
-					SecurityGroupIIDs: []irs.IID{
-						{
-							NameId:   "sg1234",
-							SystemId: "sg1234",
-						},
-					},
-
-					//NetworkInterfaceId: "eni-00befb6d8c3a87b24",
-
-					//SecurityGroupIds: []string{config.Aws.SecurityGroupID},
-					VMUserId: "cb-user",
-
-					KeyPairIID: irs.IID{
-						NameId:   "cb-keyPairTest",
-						SystemId: "cb-keyPairTest",
-					},
-					VMSpecName: "f1-micro",
-				}
-
-				vmInfo, err := handler.StartVM(vmReqInfo)
-				if err != nil {
-					//panic(err)
-					cblogger.Error(err)
-				} else {
-					cblogger.Info("VM 생성 완료!!", vmInfo)
-					spew.Dump(vmInfo)
-					VmID = vmInfo.IId
-					cblogger.Infof("==>테스트를 위한 VM Name이 [%s]로 변경됨!!", VmID)
-				}
-
-			case 2:
-				vmInfo, err := handler.GetVM(VmID)
-				if err != nil {
-					cblogger.Errorf("[%s] VM 정보 조회 실패", VmID)
-					cblogger.Error(err)
-				} else {
-					cblogger.Infof("[%s] VM 정보 조회 결과", VmID)
-					cblogger.Info(vmInfo)
-					spew.Dump(vmInfo)
-				}
-
-			case 3:
-				cblogger.Info("Start Suspend VM ...")
-				result, err := handler.SuspendVM(VmID)
-				if err != nil {
-					cblogger.Errorf("[%s] VM Suspend 실패 - [%s]", VmID, result)
-					cblogger.Error(err)
-				} else {
-					cblogger.Infof("[%s] VM Suspend 성공 - [%s]", VmID, result)
-				}
-
-			case 4:
-				cblogger.Info("Start Resume  VM ...")
-				result, err := handler.ResumeVM(VmID)
-				if err != nil {
-					cblogger.Errorf("[%s] VM Resume 실패 - [%s]", VmID, result)
-					cblogger.Error(err)
-				} else {
-					cblogger.Infof("[%s] VM Resume 성공 - [%s]", VmID, result)
-				}
-
-			case 5:
-				cblogger.Info("Start Reboot  VM ...")
-				result, err := handler.RebootVM(VmID)
-				if err != nil {
-					cblogger.Errorf("[%s] VM Reboot 실패 - [%s]", VmID, result)
-					cblogger.Error(err)
-				} else {
-					cblogger.Infof("[%s] VM Reboot 성공 - [%s]", VmID, result)
-				}
-
-			case 6:
-				cblogger.Info("Start Terminate  VM ...")
-				result, err := handler.TerminateVM(VmID)
-				if err != nil {
-					cblogger.Errorf("[%s] VM Terminate 실패 - [%s]", VmID, result)
-					cblogger.Error(err)
-				} else {
-					cblogger.Infof("[%s] VM Terminate 성공 - [%s]", VmID, result)
-				}
-
-			case 7:
-				cblogger.Info("Start Get VM Status...")
-				vmStatus, err := handler.GetVMStatus(VmID)
-				if err != nil {
-					cblogger.Errorf("[%s] VM Get Status 실패", VmID)
-					cblogger.Error(err)
-				} else {
-					cblogger.Infof("[%s] VM Get Status 성공 : [%s]", VmID, vmStatus)
-				}
-
-			case 8:
-				cblogger.Info("Start ListVMStatus ...")
-				vmStatusInfos, err := handler.ListVMStatus()
-				if err != nil {
-					cblogger.Error("ListVMStatus 실패")
-					cblogger.Error(err)
-				} else {
-					cblogger.Info("ListVMStatus 성공")
-					cblogger.Info(vmStatusInfos)
-					spew.Dump(vmStatusInfos)
-				}
-
-			case 9:
-				cblogger.Info("Start ListVM ...")
-				vmList, err := handler.ListVM()
-				if err != nil {
-					cblogger.Error("ListVM 실패")
-					cblogger.Error(err)
-				} else {
-					cblogger.Info("ListVM 성공")
-					cblogger.Info("=========== VM 목록 ================")
-					cblogger.Info(vmList)
-					spew.Dump(vmList)
-				}
-
-			}
-		}
-	}
-}
-
-func main() {
-	cblogger.Info("GCP Resource Test")
-	handleVM()
-}
diff --git a/cloud-control-manager/cloud-driver/drivers/gcp/main/old/compute.go b/cloud-control-manager/cloud-driver/drivers/gcp/main/old/compute.go
deleted file mode 100644
index cceac8536..000000000
--- a/cloud-control-manager/cloud-driver/drivers/gcp/main/old/compute.go
+++ /dev/null
@@ -1,760 +0,0 @@
-// Copyright 2017 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package main
-
-import (
-	"context"
-	"encoding/json"
-	"fmt"
-	"io/ioutil"
-	"log"
-	"os"
-	"reflect"
-	"strconv"
-	"strings"
-	"time"
-
-	"github.com/davecgh/go-spew/spew"
-
-	"golang.org/x/oauth2"
-	"golang.org/x/oauth2/google"
-
-	compute "google.golang.org/api/compute/v1"
-	"google.golang.org/api/googleapi"
-)
-
-func init() {
-	scopes := strings.Join([]string{
-		compute.DevstorageFullControlScope,
-		compute.ComputeScope,
-	}, " ")
-	fmt.Println("init :", scopes)
-	//computeMain()
-	// registerDemo("compute", scopes, computeMain)
-}
-
-const ProjectID = "mcloud-barista-251102"
-
-type Config struct {
-	Type         string `json:"type"`
-	ProjectID    string `json:"project_id"`
-	PrivateKeyID string `json:"private_key_id"`
-	PrivateKey   string `json:"private_key"`
-	ClientEmail  string `json:"client_email"`
-	ClientID     string `json:"client_id"`
-	AuthURI      string `json:"auth_uri"`
-	TokenURI     string `json:"token_uri"`
-	AuthProvider string `json:"auth_provider_x509_cert_url"`
-}
-
-type InstanceInfo struct {
-	zone         string
-	region       string
-	instnaceName string
-}
-
-type vmInstanceInfo struct {
-	VMId string
-}
-type KeyValue struct {
-	Key   string
-	Value string
-}
-
-type SecurityReqInfo struct {
-	Name          string
-	Direction     string // GCP 는 하나에 한개의 Direction만 생성/조회 가능
-	SecurityRules *[]SecurityRuleInfo
-}
-
-type SecurityRuleInfo struct {
-	FromPort   string
-	ToPort     string
-	IPProtocol string
-	Direction  string
-}
-type VNicInfo struct {
-	Id               string
-	Name             string
-	PublicIP         string
-	MacAddress       string
-	OwnedVMID        string
-	SecurityGroupIds []string
-	Status           string
-
-	KeyValueList []KeyValue
-}
-type SecurityInfo struct {
-	Id            string
-	Name          string
-	Direction     string // GCP 는 하나에 한개의 Direction만 생성/조회 가능
-	SecurityRules *[]SecurityRuleInfo
-
-	KeyValueList []KeyValue
-}
-type PublicIPInfo struct {
-	Name string // AWS
-	Id   string
-	// @todo
-
-	Domain                  string // AWS
-	PublicIp                string // AWS
-	PublicIpv4Pool          string // AWS
-	AllocationId            string // AWS:할당ID
-	AssociationId           string // AWS:연결ID
-	InstanceId              string // AWS:연결된 VM, GCP:연결된 VM name
-	NetworkInterfaceId      string // AWS:연결된 Nic
-	NetworkInterfaceOwnerId string // AWS
-	PrivateIpAddress        string // AWS
-
-	Region            string // GCP
-	CreationTimestamp string // GCP
-	Address           string // GCP
-	NetworkTier       string // GCP : PREMIUM, STANDARD
-	AddressType       string // GCP : External, INTERNAL, UNSPECIFIED_TYPE
-	Status            string // GCP : IN_USE, RESERVED, RESERVING
-	KeyValueList      []KeyValue
-}
-
-type CredentialInfo struct {
-	// @todo TBD
-	// key-value pairs
-	ClientId         string // Azure Credential
-	ClientSecret     string // Azure Credential
-	TenantId         string // Azure Credential
-	SubscriptionId   string // Azure Credential
-	IdentityEndpoint string // OpenStack Credential
-	Username         string // OpenStack Credential
-	Password         string // OpenStack Credential
-	DomainName       string // OpenStack Credential
-	ProjectID        string // OpenStack Credential
-	AuthToken        string // Cloudit Credential
-	Client_Email     string // GCP
-	Private_Key      string // GCP
-
-}
-
-func createInstance(service *compute.Service, conf Config, zone string, vmname string, diskname string) {
-
-	projectID := conf.ProjectID
-
-	prefix := "https://www.googleapis.com/compute/v1/projects/" + projectID
-	imageURL := "https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-7-wheezy-v20140606"
-	zone = zone
-	instanceName := vmname
-
-	// Show the current images that are available.
-	// res, err := service.Images.List(projectID).Do()
-	// log.Printf("Got compute.Images.List, err: %#v, %v", res, err)
-
-	instance := &compute.Instance{
-		Name:        instanceName,
-		Description: "compute sample instance",
-		MachineType: prefix + "/zones/" + zone + "/machineTypes/n1-standard-1",
-		Disks: []*compute.AttachedDisk{
-			{
-				AutoDelete: true,
-				Boot:       true,
-				Type:       "PERSISTENT",
-				InitializeParams: &compute.AttachedDiskInitializeParams{
-					DiskName:    diskname,
-					SourceImage: imageURL,
-				},
-			},
-		},
-		NetworkInterfaces: []*compute.NetworkInterface{
-			{
-				AccessConfigs: []*compute.AccessConfig{
-					{
-						Type: "ONE_TO_ONE_NAT",
-						Name: "External NAT",
-					},
-				},
-				Network: prefix + "/global/networks/default",
-			},
-		},
-		ServiceAccounts: []*compute.ServiceAccount{
-			{
-				Email: conf.ClientEmail,
-				Scopes: []string{
-					compute.DevstorageFullControlScope,
-					compute.ComputeScope,
-				},
-			},
-		},
-	}
-
-	op, err := service.Instances.Insert(projectID, zone, instance).Do()
-	js, err := op.MarshalJSON()
-	if err != nil {
-		log.Fatal(err)
-	}
-	fmt.Println("Insert vm to marshal Json : ", string(js))
-	log.Printf("Got compute.Operation, err: %#v, %v", op, err)
-	etag := op.Header.Get("Etag")
-	log.Printf("Etag=%v", etag)
-
-	inst, err := service.Instances.Get(projectID, zone, instanceName).IfNoneMatch(etag).Do()
-	log.Printf("Got compute.Instance, err: %#v, %v", inst, err)
-	if googleapi.IsNotModified(err) {
-		log.Printf("Instance not modified since insert.")
-	} else {
-		log.Printf("Instance modified since insert.")
-	}
-
-}
-func getPublicIPFromInstance(instance *compute.Instance) {
-	fmt.Println("network Interface : ", instance.NetworkInterfaces[0].AccessConfigs[0].Name)
-}
-func getPublicIP(ctx context.Context, service *compute.Service, region string, publicNm string, conf Config) {
-	info, err := service.Addresses.Get(conf.ProjectID, region, publicNm).Do()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	infoByte, err := info.MarshalJSON()
-	var result map[string]interface{}
-
-	fmt.Println("infoByte : ", string(infoByte))
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	var publicInfo PublicIPInfo
-	err = json.Unmarshal(infoByte, &publicInfo)
-	//key value 담아서 넣기
-	json.Unmarshal(infoByte, &result)
-	var keyValueList []KeyValue
-	for k, v := range result {
-		fmt.Println("key : ", k)
-		fmt.Println("value : ", v)
-		keyValueList = append(keyValueList, KeyValue{k, v.(string)})
-	}
-	fmt.Println("KeyValueList : ", keyValueList)
-	fmt.Println("publicInfo addressip : ", publicInfo.Address)
-
-	//getkeyvaluelist test
-	kl := GetKeyValueList(result)
-	fmt.Println("GetKeyValueList : ", kl)
-	getValue := GetKeyValue(kl, "address")
-	fmt.Println("getValue :", getValue)
-	if users := info.Users; users != nil {
-		vmArr := strings.Split(users[0], "/")
-		publicInfo.InstanceId = vmArr[len(vmArr)-1]
-	}
-
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Println("publicInfo : ", publicInfo)
-
-}
-func GetKeyValueList(i map[string]interface{}) []KeyValue {
-	var keyValueList []KeyValue
-	for k, v := range i {
-		keyValueList = append(keyValueList, KeyValue{k, v.(string)})
-		fmt.Println("getKeyValueList : ", keyValueList)
-	}
-
-	return keyValueList
-}
-
-func GetKeyValue(keyValusList []KeyValue, key string) interface{} {
-	var getValue string
-	for _, v := range keyValusList {
-		fmt.Println(v.Key)
-		if v.Key != "" && v.Key == key {
-			getValue = v.Value
-			return getValue
-		}
-	}
-	return nil
-}
-
-func getInstance(ctx context.Context, service *compute.Service, zone string, instanceName string, conf Config) *compute.Instance {
-	/// ctx := context.Background()
-	inst, err := service.Instances.Get(conf.ProjectID, zone, instanceName).Context(ctx).Do()
-	//log.Printf("Got compute.Instance, err: %#v, %v", inst, err)
-	if err != nil {
-		log.Fatal(err)
-	}
-	js, err := inst.MarshalJSON()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Println("get Instance Marshal Json : ", string(js))
-	fmt.Println("Instance status :", inst.Status)
-
-	return inst
-}
-
-func stopVM(ctx context.Context, service *compute.Service, zone string, instanceName string, conf Config) (string, error) {
-	// ctx := context.Background()
-
-	inst, err := service.Instances.Stop(conf.ProjectID, zone, instanceName).Context(ctx).Do()
-	if err != nil {
-		log.Fatal(err)
-	}
-	js, err := inst.MarshalJSON()
-	fmt.Println("Instance marshaljson :", string(js))
-	log.Printf("Instances Stop, err: %#v, %v", inst, err)
-	fmt.Println("Instance Status :", inst.Status)
-	return inst.Status, err
-}
-
-func startVM(ctx context.Context, service *compute.Service, zone string, instanceName string, conf Config) (string, error) {
-
-	getInst := getInstance(ctx, service, zone, instanceName, conf)
-
-	if getInst.Status == "TERMINATED" {
-		fmt.Println("터미네이터 이다.")
-	}
-
-	inst, err := service.Instances.Start(conf.ProjectID, zone, instanceName).Context(ctx).Do()
-	js, err := inst.MarshalJSON()
-	fmt.Println("Instance marshaljson :", string(js))
-	log.Printf("StartVM, err: %#v, %v", inst, err)
-	fmt.Println("Status :", inst.Status)
-	fmt.Println("VM type : ", reflect.TypeOf(inst))
-	return inst.Status, err
-}
-
-func deleteVM(ctx context.Context, service *compute.Service, zone string, instanceName string, conf Config) (string, error) {
-	//ctx := context.Background()
-	inst, err := service.Instances.Delete(conf.ProjectID, zone, instanceName).Context(ctx).Do()
-	js, err := inst.MarshalJSON()
-	fmt.Println("Instance marshaljson :", string(js))
-	log.Printf("StartVM, err: %#v, %v", inst, err)
-	fmt.Println("Status :", inst.Status)
-	fmt.Println("VM type : ", reflect.TypeOf(inst))
-	return inst.Status, err
-}
-
-func rebootVM(ctx context.Context, service *compute.Service, zone string, instanceName string, conf Config) (string, error) {
-	//ctx := context.Background()
-	st, err := stopVM(ctx, service, zone, instanceName, conf)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	return st, err
-}
-
-func ListPublicIP(ctx context.Context, service *compute.Service, conf Config, region string) (string, string) {
-	list, err := service.Addresses.List(conf.ProjectID, region).Context(ctx).Do()
-	listInfo, err := list.MarshalJSON()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	var result map[string]interface{}
-	json.Unmarshal(listInfo, &result)
-
-	fmt.Println("ListPublicIP Info : ", result)
-	// fmt.Println("ListPublicIP[0] Name : ", list.Items[0].Name)
-	// fmt.Println("ListPublicIP[0] Address : ", list.Items[0].Address)
-	//log.Printf("getGlovalAddressList, err: %#v, %v", list, err)
-	var publicInfoArr []*PublicIPInfo
-
-	var rejson map[string]interface{}
-	for _, item := range list.Items {
-		// fmt.Println("index : ", index)
-		fmt.Println("item : ", item)
-		var publicIPInfos PublicIPInfo
-		publicIPInfos.Name = item.Name
-		publicIPInfos.Id = strconv.FormatUint(item.Id, 10)
-		publicIPInfos.Region = item.Region
-		publicIPInfos.CreationTimestamp = item.CreationTimestamp
-		publicIPInfos.Address = item.Address
-		publicIPInfos.NetworkTier = item.Network
-		if user := item.Users; user != nil {
-			publicIPInfos.InstanceId = user[0]
-		}
-
-		it := item
-		fmt.Println("it :", it)
-		// bts := json.Marshal(it)
-		// json.Unmarshal(bts, &rejson)
-		// publicIPInfos[index].InstanceId = item.Users[0]
-		publicIPInfos.Status = item.Status
-		publicInfoArr = append(publicInfoArr, &publicIPInfos)
-
-	}
-
-	fmt.Println("rejson : ", rejson)
-	// for _, st := range publicIPInfos {
-
-	// 	if st.Status == "RESERVED" {
-	// 		fmt.Println(st.Status)
-	// 	}
-	// }
-	fmt.Println("publicInfos Arr : ", publicInfoArr)
-	name := list.Items[0].Name
-	address := list.Items[0].Address
-	return name, address
-}
-func getGlobalAddressList(ctx context.Context, service *compute.Service, config Config) {
-
-	list, err := service.GlobalAddresses.List(config.ProjectID).Context(ctx).Do()
-	log.Printf("getGlovalAddressList, err: %#v, %v", list, err)
-
-}
-
-func readFileConfig(filepath string) (Config, error) {
-
-	data, err := ioutil.ReadFile(filepath)
-	if err != nil {
-		panic(err)
-	}
-
-	var config Config
-	json.Unmarshal(data, &config)
-	fmt.Println("readFileConfig Json : ", config.ClientEmail)
-
-	return config, err
-
-}
-
-func connect(filePath string) *compute.Service {
-	gcpType := "service_account"
-	clientEmail := "675581125193-compute@developer.gserviceaccount.com"
-	privateKey := "-----BEGIN PRIVATE KEY-----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\nT9NsVtofa1Iu7Vos4vd+NA==\n-----END PRIVATE KEY-----\n"
-	data := make(map[string]string)
-	data["type"] = gcpType
-	data["private_key"] = privateKey
-	data["client_email"] = clientEmail
-
-	res, err := json.Marshal(data)
-
-	dt, err := ioutil.ReadFile(filePath)
-
-	if err != nil {
-		log.Fatal(err)
-	}
-	fmt.Println(dt)
-	// s := string(data)
-	// d := []byte(s)
-	conf, err := google.JWTConfigFromJSON(res, "https://www.googleapis.com/auth/compute")
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Println("Connection Success : ", reflect.TypeOf(res))
-
-	client := conf.Client(oauth2.NoContext)
-
-	computeService, err := compute.New(client)
-
-	return computeService
-
-}
-
-func CreatePublicIP(ctx context.Context, service *compute.Service, name string, region string, conf Config) {
-	address := &compute.Address{
-		Name: name,
-	}
-	info, err := service.Addresses.Insert(conf.ProjectID, region, address).Context(ctx).Do()
-	if err != nil {
-		log.Fatal(err)
-	}
-	infoJson, err := info.MarshalJSON()
-	if err != nil {
-		log.Fatal(err)
-	}
-	fmt.Println("createPublicIP Info : ", string(infoJson))
-	time.Sleep(time.Second * 3)
-
-	getPublicIP(ctx, service, region, name, conf)
-
-}
-
-func ListVM(ctx context.Context, service *compute.Service, zone string, conf Config) []byte {
-	list, err := service.Instances.List(conf.ProjectID, zone).Do()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	listJson, err := list.MarshalJSON()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Println("List Vm : ", string(listJson))
-
-	return listJson
-}
-
-func ListImage(ctx context.Context, service *compute.Service, conf Config) []byte {
-	projectID := conf.ProjectID
-	list, err := service.Images.List(projectID).Do()
-	log.Printf("Got compute.Images.List, err: %#v, %v", list, err)
-	req := service.Images.List(projectID)
-	if err := req.Pages(ctx, func(page *compute.ImageList) error {
-		for i, image := range page.Items {
-			// TODO: Change code below to process each `image` resource:
-			fmt.Printf("get ImagetList : %#v\n", image, i)
-		}
-		return nil
-	}); err != nil {
-		log.Fatal(err)
-	}
-
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	imageListJson, err := list.MarshalJSON()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Println("List Vm : ", string(imageListJson))
-
-	return imageListJson
-}
-
-func createVnet(ctx context.Context, service *compute.Service, conf Config, name string) {
-	network := &compute.Network{
-		Name:                  name,
-		AutoCreateSubnetworks: true,
-	}
-
-	res, err1 := service.Networks.Insert(conf.ProjectID, network).Context(ctx).Do()
-	if err1 != nil {
-		fmt.Println("create vnet error")
-		log.Fatal(err1)
-	}
-	fmt.Println("result", res)
-	time.Sleep(time.Second * 15)
-	info, err2 := service.Networks.Get(conf.ProjectID, name).Context(ctx).Do()
-	if err2 != nil {
-		fmt.Println("Get Vnetwork error")
-		log.Fatal(err2)
-	}
-
-	js, _ := info.MarshalJSON()
-	fmt.Println("getVnet : ", string(js))
-
-}
-
-func getVnet(ctx context.Context, service *compute.Service, conf Config, name string) {
-	info, err2 := service.Networks.Get(ProjectID, name).Context(ctx).Do()
-	if err2 != nil {
-		fmt.Println("Get Vnetwork error")
-		log.Fatal(err2)
-	}
-
-	js, _ := info.MarshalJSON()
-	fmt.Println("getVnet : ", string(js))
-}
-
-func getFireWall(service *compute.Service, name string) {
-
-	security, err := service.Firewalls.Get(ProjectID, name).Do()
-	if err != nil {
-		log.Fatal(err)
-
-	}
-
-	// //전부 keyvalue 저장
-	// var result map[string]interface{}
-	// var keyValueList []KeyValue
-	// security.Id = strconv.FormatUint(security.Id, 10)
-	mjs, _ := security.MarshalJSON()
-	fmt.Println(string(mjs))
-	//json.Unmarshal(mjs, &result)
-
-	// for k, v := range result {
-	// 	keyValueList = append(keyValueList, KeyValue{
-	// 		Key: k, Value: v.(string),
-	// 	})
-	// }
-	// fmt.Println(result)
-	// var securityRules irs.SecurityRuleInfogi
-	// securityInfo := irs.SecurityInfo{
-	// 	Id: strconv.FormatUint(security.Id,10),
-	// 	Name: security.Name,
-	// 	KeyValueList: keyValueList,
-
-	// }
-
-}
-
-func createFireWall(securityReqInfo SecurityReqInfo, service *compute.Service) {
-	ports := *securityReqInfo.SecurityRules
-	fmt.Println("ports : ", ports)
-	var firewallAllowed []*compute.FirewallAllowed
-
-	// fmt.Println(reflect.TypeOf(t))
-	// t = append(t, &compute.FirewallAllowed{
-	// 	IPProtocol: "tcp",
-	// })
-
-	// fmt.Println(t)
-	// for _, item := range ports {
-	// 	var port string
-	// 	fp := item.FromPort
-	// 	tp := item.ToPort
-
-	// 	if tp != "" && fp != "" {
-	// 		port = fp + "-" + tp
-	// 	}
-	// 	if tp != "" && fp == "" {
-	// 		port = tp
-	// 	}
-	// 	if tp == "" && fp != "" {
-	// 		port = fp
-	// 	}
-	// 	// if tp == "" && fp == "" {
-	// 	// 	port = ""
-	// 	// }
-	// 	fmt.Println(port)
-	// 	t = append(t, &compute.FirewallAllowed{
-	// 		IPProtocol: item.IPProtocol,
-	// 		Ports:      []string{port},
-	// 	})
-	// }
-	// fmt.Println(t[0])
-
-	for _, item := range ports {
-		var port string
-		fp := item.FromPort
-		tp := item.ToPort
-
-		if tp != "" && fp != "" {
-			port = fp + "-" + tp
-		}
-		if tp != "" && fp == "" {
-			port = tp
-		}
-		if tp == "" && fp != "" {
-			port = fp
-		}
-
-		firewallAllowed = append(firewallAllowed, &compute.FirewallAllowed{
-			IPProtocol: item.IPProtocol,
-			Ports: []string{
-				port,
-			},
-		})
-	}
-	fireWall := &compute.Firewall{
-		Allowed:   firewallAllowed,
-		Direction: securityReqInfo.Direction, //INGRESS(inbound), EGRESS(outbound)
-		SourceRanges: []string{
-			"0.0.0.0/0",
-		},
-		Name: securityReqInfo.Name,
-	}
-
-	res, err := service.Firewalls.Insert(ProjectID, fireWall).Do()
-	if err != nil {
-		log.Fatal(err)
-	}
-	fmt.Println("create result : ", res)
-}
-func getVNic(service *compute.Service) {
-	res, err := service.Instances.Get(ProjectID, "asia-northeast1-b", "2578782397763975033").Do()
-	if err != nil {
-		log.Fatal(err)
-	}
-	networkInfo := mappingNetworkInfo(res)
-	spew.Dump(networkInfo)
-	fmt.Println("networkInfo : ", networkInfo)
-}
-func listVNic(service *compute.Service) {
-
-	res, err := service.Instances.List(ProjectID, "asia-northeast1-b").Do()
-	if err != nil {
-		log.Fatal(err)
-	}
-	var vNicInfo []*VNicInfo
-	for _, item := range res.Items {
-		info := mappingNetworkInfo(item)
-		vNicInfo = append(vNicInfo, &info)
-	}
-	spew.Dump(vNicInfo)
-	fmt.Println("networkInfo : ", vNicInfo)
-
-}
-func mappingNetworkInfo(res *compute.Instance) VNicInfo {
-	netWorkInfo := VNicInfo{
-		Id:        strconv.FormatUint(res.Id, 10),
-		Name:      res.NetworkInterfaces[0].Name,
-		PublicIP:  res.NetworkInterfaces[0].AccessConfigs[0].NatIP,
-		OwnedVMID: strconv.FormatUint(res.Id, 10),
-		Status:    res.Status, //nic 상태를 알 수 있는 것이 없어서 Instance의 상태값을 가져다 넣어줌
-		KeyValueList: []KeyValue{
-			{"Network", res.NetworkInterfaces[0].Network},
-			{"NetworkIP", res.NetworkInterfaces[0].NetworkIP},
-			{"PublicIPName", res.NetworkInterfaces[0].AccessConfigs[0].Name},
-			{"NetworkTier", res.NetworkInterfaces[0].AccessConfigs[0].NetworkTier},
-			{"Network", res.NetworkInterfaces[0].Network},
-		},
-	}
-
-	return netWorkInfo
-
-}
-func main() {
-	credentialFilePath := os.Getenv("GOOGLE_APPLICATION_CREDENTIALS")
-	//config, _ := readFileConfig(credentialFilePath)
-
-	// securityReq := SecurityReqInfo{
-	// 	Name:      "firewalltest",
-	// 	Direction: "INGRESS",
-	// 	SecurityRules: &[]SecurityRuleInfo{
-	// 		{FromPort: "22", ToPort: "25", IPProtocol: "tcp"},
-	// 		{FromPort: "65234", ToPort: "", IPProtocol: "udp"},
-	// 	},
-	// }
-
-	client := connect(credentialFilePath)
-	//createFireWall(securityReq, client)
-	//getVNic(client)
-	listVNic(client)
-	//zone := "asia-northeast1-b"
-	//instanceName := "cscmcloud"
-	//diskname := "mzcsc21"
-	//region := "asia-northeast1"
-	//ctx := context.Background()
-
-	// getFireWall(client, "firewall1")
-	// fmt.Println(reflect.TypeOf(client))
-	// fmt.Println("config Project ID : ", config.ProjectID)
-
-	//createInstance(client, config, zone, instanceName, diskname)
-	//instance := getInstance(ctx, client, zone, instanceName, config)
-	//fmt.Println("output instance : ", instance)
-	//getInstance(ctx, client, zone, instanceName, config)
-	//stopVM(ctx, client, zone, instanceName, config)
-	//startVM(ctx, client, zone, instanceName, config)
-	//getGlobalAddressList(ctx, client, config)
-	//getPublicIP(ctx, client, region, "natip", config)
-	//CreatePublicIP(ctx, client, "publicip6", region, config)
-	//getPublicIP(ctx, client, region, "publicip6", config)
-	// name, address := ListPublicIP(ctx, client, config, region)
-	// fmt.Println("output name : ", name)
-	// fmt.Println("output address : ", address)
-	//createVnet(ctx, client, config, "mynetwork2")
-	//getVnet(ctx, client, config, "test1")
-	//getVMlist := ListVM(ctx, client, zone, config)
-	//fmt.Println("getVMList : ", string(getVMlist))
-	//getImagelist := ListImage(ctx, client, config)
-	//fmt.Println("getVMList : ", string(getImagelist))
-
-}
diff --git a/cloud-control-manager/cloud-driver/drivers/gcp/main/old/key.go b/cloud-control-manager/cloud-driver/drivers/gcp/main/old/key.go
deleted file mode 100644
index 4716ec2a4..000000000
--- a/cloud-control-manager/cloud-driver/drivers/gcp/main/old/key.go
+++ /dev/null
@@ -1,121 +0,0 @@
-package main
-
-import (
-	"crypto/rand"
-	"crypto/rsa"
-	"crypto/x509"
-	"encoding/asn1"
-	"encoding/gob"
-	"encoding/pem"
-	"fmt"
-	"io/ioutil"
-	"log"
-	"os"
-
-	"golang.org/x/crypto/ssh"
-)
-
-func main() {
-	reader := rand.Reader
-	bitSize := 2048
-	fmt.Println("reader : ", reader)
-	key, err := rsa.GenerateKey(reader, bitSize)
-	checkError(err)
-
-	publicKey, err := generatePublicKey(&key.PublicKey)
-	if err != nil {
-		log.Fatal(err)
-	}
-	pubstr := string(publicKey)
-	byteUser := []byte("cscservice")
-	fmt.Println("byteUser :", byteUser)
-	pubstr = pubstr + "cscservice"
-	publicKey = append(publicKey, byteUser...)
-	fmt.Println("public key :", string(publicKey))
-
-	fmt.Println("public key :", []byte(pubstr))
-	err = writeKeyToFile([]byte(pubstr))
-	// //("private.key", key)
-	// savePEMKey("private.pem", key)
-
-	//saveGobKey("public.key", publicKey)
-	//savePublicPEMKey("public.pem", key.PublicKey)
-	// username := "cscservice"
-	// cmdStr := `ssh-keygen -t rsa -f ./gce-vm-key -q -N "" -C ` + username
-	// fmt.Println(cmdStr)
-	// path, _ := os.Getwd()
-	// cmd := exec.Command(path, cmdStr)
-	// err = cmd.Run()
-	// log.Fatal(err)
-
-}
-func generatePublicKey(privatekey *rsa.PublicKey) ([]byte, error) {
-	publicRsaKey, err := ssh.NewPublicKey(privatekey)
-	if err != nil {
-		return nil, err
-	}
-
-	pubKeyBytes := ssh.MarshalAuthorizedKey(publicRsaKey)
-
-	log.Println("Public key 생성")
-	//fmt.Println(pubKeyBytes)
-	return pubKeyBytes, nil
-}
-func saveGobKey(fileName string, key interface{}) {
-	outFile, err := os.Create(fileName)
-	checkError(err)
-	defer outFile.Close()
-
-	encoder := gob.NewEncoder(outFile)
-	err = encoder.Encode(key)
-	checkError(err)
-}
-
-func savePEMKey(fileName string, key *rsa.PrivateKey) {
-	outFile, err := os.Create(fileName)
-	checkError(err)
-	defer outFile.Close()
-
-	var privateKey = &pem.Block{
-		Type:  "PRIVATE KEY",
-		Bytes: x509.MarshalPKCS1PrivateKey(key),
-	}
-
-	err = pem.Encode(outFile, privateKey)
-	checkError(err)
-}
-
-func savePublicPEMKey(fileName string, pubkey rsa.PublicKey) {
-	asn1Bytes, err := asn1.Marshal(pubkey)
-	checkError(err)
-
-	var pemkey = &pem.Block{
-		Type:  "PUBLIC KEY",
-		Bytes: asn1Bytes,
-	}
-
-	pemfile, err := os.Create(fileName)
-	checkError(err)
-	defer pemfile.Close()
-
-	err = pem.Encode(pemfile, pemkey)
-	checkError(err)
-}
-func writeKeyToFile(keyBytes []byte) error {
-	saveFileTo, _ := os.Getwd()
-
-	err := ioutil.WriteFile(saveFileTo+"/gcp-key", keyBytes, 0600)
-	if err != nil {
-		return err
-	}
-
-	log.Printf("Key 저장위치: %s", saveFileTo)
-	return nil
-}
-
-func checkError(err error) {
-	if err != nil {
-		fmt.Println("Fatal error ", err.Error())
-		os.Exit(1)
-	}
-}
diff --git a/cloud-control-manager/cloud-driver/drivers/gcp/resources/PublicIPHandler.go.del b/cloud-control-manager/cloud-driver/drivers/gcp/resources/PublicIPHandler.go.del
deleted file mode 100644
index 350521946..000000000
--- a/cloud-control-manager/cloud-driver/drivers/gcp/resources/PublicIPHandler.go.del
+++ /dev/null
@@ -1,182 +0,0 @@
-// Proof of Concepts of CB-Spider.
-// The CB-Spider is a sub-Framework of the Cloud-Barista Multi-Cloud Project.
-// The CB-Spider Mission is to connect all the clouds with a single interface.
-//
-//      * Cloud-Barista: https://github.com/cloud-barista
-//
-// This is a Cloud Driver Example for PoC Test.
-//
-// program by ysjeon@mz.co.kr, 2019.07.
-// modify by devunet@mz.co.kr, 2019.11.
-
-package resources
-
-import (
-	"context"
-	"encoding/json"
-	"fmt"
-	"strconv"
-	"strings"
-	"time"
-
-	idrv "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces"
-	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
-	"github.com/davecgh/go-spew/spew"
-	compute "google.golang.org/api/compute/v1"
-)
-
-type GCPPublicIPHandler struct {
-	Region     idrv.RegionInfo
-	Ctx        context.Context
-	Client     *compute.Service
-	Credential idrv.CredentialInfo
-}
-
-//GCP에서 PublicIP를 변경하려 할때 deleteaccessConfig => addAccessconfig 이때 넣어줘야 할 값은
-// natIp, NetworkTier 이 2개를 추가 해 줘야 하며
-// 추가 또는 삭제 시에는 networkInterface Name, zone, instananceName, projectId, accessConfig Name 등을 알아야 한다.
-
-func (publicIpHandler *GCPPublicIPHandler) CreatePublicIP(publicIPReqInfo irs.PublicIPReqInfo) (irs.PublicIPInfo, error) {
-	cblogger.Info(publicIPReqInfo)
-
-	projectID := publicIpHandler.Credential.ProjectID
-	region := publicIpHandler.Region.Region
-	publicIpName := publicIPReqInfo.Name
-	address := &compute.Address{
-		Name: publicIpName,
-	}
-
-	result, errInsert := publicIpHandler.Client.Addresses.Insert(projectID, region, address).Do()
-	if errInsert != nil {
-		cblogger.Error("PublicIp 생성 실패1!")
-		cblogger.Error(errInsert)
-		return irs.PublicIPInfo{}, errInsert
-	}
-	cblogger.Info("PublicIP 생성 요청 성공 - 정보 조회를 위해 3초간 대기")
-	cblogger.Info(result)
-	time.Sleep(time.Second * 3)
-
-	publicIPInfo, err := publicIpHandler.GetPublicIP(publicIpName)
-	if err != nil {
-		cblogger.Error("PublicIp 생성 실패!")
-		cblogger.Error(err)
-		return irs.PublicIPInfo{}, err
-	}
-	cblogger.Info(publicIPInfo)
-
-	return publicIPInfo, nil
-}
-
-func (publicIpHandler *GCPPublicIPHandler) ListPublicIP() ([]*irs.PublicIPInfo, error) {
-	projectID := publicIpHandler.Credential.ProjectID
-	region := publicIpHandler.Region.Region
-
-	list, err := publicIpHandler.Client.Addresses.List(projectID, region).Do()
-	spew.Dump(list)
-	if err != nil {
-		cblogger.Error(err)
-		return nil, err
-	}
-
-	var publicIpInfoArr []*irs.PublicIPInfo
-	for _, item := range list.Items {
-		var publicInfo irs.PublicIPInfo
-		publicInfo.Name = item.Name
-		publicInfo.PublicIP = item.Address
-		publicInfo.Status = item.Status
-		//publicInfo.KeyValueList = GetKeyValueList()
-		if users := item.Users; users != nil {
-			vmArr := strings.Split(users[0], "/")
-			publicInfo.OwnedVMID = vmArr[len(vmArr)-1]
-		}
-		keyValueList := []irs.KeyValue{
-			{"id", strconv.FormatUint(item.Id, 10)},
-			{"creationTimestamp", item.CreationTimestamp},
-			{"region", item.Region},
-			{"selfLink", item.SelfLink},
-			{"networkTier", item.NetworkTier},
-			{"addressType", item.AddressType},
-			{"kind", item.Kind},
-		}
-		publicInfo.KeyValueList = keyValueList
-
-		publicIpInfoArr = append(publicIpInfoArr, &publicInfo)
-
-	}
-	return publicIpInfoArr, nil
-}
-
-func (publicIpHandler *GCPPublicIPHandler) GetPublicIP(publicIPID string) (irs.PublicIPInfo, error) {
-	cblogger.Infof("publicIPID : [%s]", publicIPID)
-	projectID := publicIpHandler.Credential.ProjectID
-	region := publicIpHandler.Region.Region
-	name := publicIPID // name or resource ID
-
-	info, err := publicIpHandler.Client.Addresses.Get(projectID, region, name).Do()
-	//cblogger.Info(info)
-	spew.Dump(info)
-	if err != nil {
-		cblogger.Error("PublicIP 정보 조회 실패")
-		cblogger.Error(err)
-		return irs.PublicIPInfo{}, err
-	}
-	cblogger.Infof("PublicIP[%s] 정보 조회 API 응답 수신", publicIPID)
-
-	//바인딩 하기위해 []byte로 변환 처리
-	infoByte, err2 := info.MarshalJSON()
-	cblogger.Info(infoByte)
-	//spew.Dump(infoByte)
-	if err2 != nil {
-		cblogger.Error("JSON 변환 실패")
-		cblogger.Error(err2)
-		return irs.PublicIPInfo{}, err2
-	}
-
-	var publicInfo irs.PublicIPInfo
-	var keyValueList []irs.KeyValue
-
-	publicInfo.Name = info.Name
-	publicInfo.PublicIP = info.Address
-	if users := info.Users; users != nil {
-		vmArr := strings.Split(users[0], "/")
-		publicInfo.OwnedVMID = vmArr[len(vmArr)-1]
-	}
-	publicInfo.Status = info.Status
-
-	// 구조체 안에 해당값을 바인딩해준다.
-	var result map[string]interface{}
-
-	json.Unmarshal(infoByte, &result)
-	//spew.Dump(result)
-	//cblogger.Info(result)
-
-	keyValueList = GetKeyValueList(result)
-	// for key, value := range result {
-	// 	keyValueList = append(keyValueList, irs.KeyValue{key, value})
-	// }
-
-	publicInfo.KeyValueList = keyValueList
-	return publicInfo, nil
-}
-
-func (publicIpHandler *GCPPublicIPHandler) DeletePublicIP(publicIPID string) (bool, error) {
-	projectID := publicIpHandler.Credential.ProjectID
-	region := publicIpHandler.Region.Region
-	name := publicIPID // name or resource ID
-
-	info, err := publicIpHandler.Client.Addresses.Delete(projectID, region, name).Do()
-	if err != nil {
-		cblogger.Error(err)
-		return false, err
-	}
-	fmt.Println(info)
-
-	return true, nil
-}
-
-// func (*GCPPublicIPHandler) mappingPublicIpInfo(infos []byte) (irs.PublicIPInfo, error) {
-// 	var publicInfo irs.PublicIPInfo
-// 	err := json.Unmarshal(infos, &publicInfo)
-
-// 	return publicInfo
-// }
diff --git a/cloud-control-manager/cloud-driver/drivers/gcp/resources/VNetworkHandler.go.del b/cloud-control-manager/cloud-driver/drivers/gcp/resources/VNetworkHandler.go.del
deleted file mode 100644
index 3c309c7e2..000000000
--- a/cloud-control-manager/cloud-driver/drivers/gcp/resources/VNetworkHandler.go.del
+++ /dev/null
@@ -1,239 +0,0 @@
-// Proof of Concepts of CB-Spider.
-// The CB-Spider is a sub-Framework of the Cloud-Barista Multi-Cloud Project.
-// The CB-Spider Mission is to connect all the clouds with a single interface.
-//
-//      * Cloud-Barista: https://github.com/cloud-barista
-//
-// This is a Cloud Driver Example for PoC Test.
-//
-// program by ysjeon@mz.co.kr, 2019.07.
-// modify by devunet@mz.co.kr, 2019.11.
-
-package resources
-
-import (
-	"context"
-	"errors"
-	"strconv"
-
-	compute "google.golang.org/api/compute/v1"
-
-	"time"
-
-	idrv "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces"
-	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
-	"github.com/davecgh/go-spew/spew"
-)
-
-type GCPVNetworkHandler struct {
-	Region     idrv.RegionInfo
-	Ctx        context.Context
-	Client     *compute.Service
-	Credential idrv.CredentialInfo
-}
-
-func (vNetworkHandler *GCPVNetworkHandler) CreateVNetwork(vNetworkReqInfo irs.VNetworkReqInfo) (irs.VNetworkInfo, error) {
-	cblogger.Info(vNetworkReqInfo)
-
-	var cnt string
-	isFirst := false
-
-	projectID := vNetworkHandler.Credential.ProjectID
-	region := vNetworkHandler.Region.Region
-	name := GetCBDefaultVNetName()
-
-	cblogger.Infof("생성된 [%s] VNetwork가 있는지 체크", name)
-	vNetInfo, errVnet := vNetworkHandler.Client.Networks.Get(projectID, name).Do()
-	spew.Dump(vNetInfo)
-	if errVnet != nil {
-		isFirst = true
-		cblogger.Error(errVnet)
-
-		cblogger.Infof("존재하는 [%s] VNetwork가 없으므로 새로 생성해야 함", name)
-		network := &compute.Network{
-			Name: name,
-			//Name:                  GetCBDefaultVNetName(),
-			AutoCreateSubnetworks: true, // subnet 자동으로 생성됨
-		}
-
-		cblogger.Infof("[%s] VNetwork 생성 시작", name)
-		cblogger.Info(network)
-		_, err := vNetworkHandler.Client.Networks.Insert(projectID, network).Do()
-		if err != nil {
-			cblogger.Errorf("[%s] VNetwork 생성 실패", name)
-			cblogger.Error(err)
-			return irs.VNetworkInfo{}, errVnet
-		}
-
-		cblogger.Infof("[%s] VNetwork 정상적으로 생성되고 있습니다.", name)
-		before_time := time.Now()
-		max_time := 120
-
-		// loop --> 생성 check --> 생성 되었으면, break; 안됐으면 sleep 5초 -->
-		// if(total sleep 120sec?) error
-
-		cblogger.Info("VNetwork가 모두 생성될 때까지 5초 텀으로 체크 시작")
-		for {
-			cblogger.Infof("==> [%s] VNetwork 정보 조회", name)
-			_, errVnet := vNetworkHandler.Client.Networks.Get(projectID, name).Do()
-			if errVnet != nil {
-				cblogger.Errorf("==> [%s] VNetwork 정보 조회 실패", name)
-				cblogger.Error(errVnet)
-
-				time.Sleep(time.Second * 5)
-				after_time := time.Now()
-				diff := after_time.Sub(before_time)
-				if int(diff.Seconds()) > max_time {
-					cblogger.Errorf("[%d]초 동안 [%s] VNetwork 정보가 조회되지 않아서 강제로 종료함.", max_time, name)
-					return irs.VNetworkInfo{}, errVnet
-				}
-			} else {
-				//생성된 VPC와 서브넷 이름이 동일하지 않으면 VPC의 기본 서브넷이 모두 생성될 때까지 20초 정도 대기
-				//if name != vNetworkReqInfo.Name {
-				cblogger.Info("생성된 VNetwork정보가 조회되어도 리전에서는 계속 생성되고 있기 때문에 20초 대기")
-				time.Sleep(time.Second * 20)
-				//}
-
-				cblogger.Infof("==> [%s] VNetwork 정보 생성 완료", name)
-				//서브넷이 비동기로 생성되고 있기 때문에 다시 체크해야 함.
-				newvNetInfo, _ := vNetworkHandler.Client.Networks.Get(projectID, name).Do()
-				cnt = strconv.Itoa(len(newvNetInfo.Subnetworks) + 1)
-				break
-			}
-		}
-	} else {
-		cblogger.Infof("이미 [%s] VNetworks가 존재함.", name)
-		cnt = strconv.Itoa(len(vNetInfo.Subnetworks) + 1)
-	}
-
-	cblogger.Info("현재 생성된 서브넷 수 : ", cnt)
-	cblogger.Infof("생성할 [%s] Subnet이 존재하는지 체크", vNetworkReqInfo.Name)
-
-	subnetInfo, errSubnet := vNetworkHandler.GetVNetwork(vNetworkReqInfo.Name)
-	if errSubnet == nil {
-		spew.Dump(subnetInfo)
-		//최초 생성인 경우 VNetwork와 Subnet 이름이 동일하면 이미 생성되었으므로 추가로 생성하지 않고 리턴 함.
-		if isFirst {
-			cblogger.Error("최초 VNetwork 생성이므로 에러 없이 조회된 서브넷 정보를 리턴 함.")
-			return subnetInfo, nil
-		} else {
-			cblogger.Error(errSubnet)
-			return irs.VNetworkInfo{}, errors.New("Already Exist - " + vNetworkReqInfo.Name)
-		}
-	}
-
-	// vNetResult, _ := vNetworkHandler.ListVNetwork()
-
-	networkUrl := "https://www.googleapis.com/compute/v1/projects/" + projectID + "/global/networks/" + name
-	subnetWork := &compute.Subnetwork{
-		Name:        vNetworkReqInfo.Name,
-		IpCidrRange: "192.168." + cnt + ".0/24",
-		Network:     networkUrl,
-	}
-	cblogger.Infof("[%s] Subnet 생성시작", vNetworkReqInfo.Name)
-	cblogger.Info(subnetWork)
-	res, err := vNetworkHandler.Client.Subnetworks.Insert(projectID, region, subnetWork).Do()
-	if err != nil {
-		cblogger.Error("Subnet 생성 실패")
-		cblogger.Error(err)
-		return irs.VNetworkInfo{}, err
-	}
-	cblogger.Infof("[%s] Subnet 생성완료", vNetworkReqInfo.Name)
-	cblogger.Info(res)
-
-	//생성되는데 시간이 필요 함. 약 20초정도?
-	//time.Sleep(time.Second * 20)
-
-	info, err2 := vNetworkHandler.Client.Subnetworks.Get(projectID, region, vNetworkReqInfo.Name).Do()
-	if err2 != nil {
-		cblogger.Error(err2)
-		return irs.VNetworkInfo{}, err2
-	}
-	networkInfo := irs.VNetworkInfo{
-		Name:          info.Name,
-		Id:            strconv.FormatUint(info.Id, 10),
-		AddressPrefix: info.IpCidrRange,
-		KeyValueList: []irs.KeyValue{
-			{"SubnetId", info.Name},
-			{"Region", info.Region},
-			{"GatewayAddress", info.GatewayAddress},
-			{"SelfLink", info.SelfLink},
-		},
-	}
-
-	return networkInfo, nil
-}
-
-func (vNetworkHandler *GCPVNetworkHandler) ListVNetwork() ([]*irs.VNetworkInfo, error) {
-	projectID := vNetworkHandler.Credential.ProjectID
-	region := vNetworkHandler.Region.Region
-
-	vNetworkList, err := vNetworkHandler.Client.Subnetworks.List(projectID, region).Do()
-	if err != nil {
-
-		return nil, err
-	}
-	var vNetworkInfo []*irs.VNetworkInfo
-	for _, item := range vNetworkList.Items {
-		networkInfo := irs.VNetworkInfo{
-			Name:          item.Name,
-			Id:            strconv.FormatUint(item.Id, 10),
-			AddressPrefix: item.IpCidrRange,
-			KeyValueList: []irs.KeyValue{
-				{"SubnetId", item.Name},
-				{"Region", item.Region},
-				{"GatewayAddress", item.GatewayAddress},
-				{"SelfLink", item.SelfLink},
-			},
-		}
-
-		vNetworkInfo = append(vNetworkInfo, &networkInfo)
-
-	}
-
-	return vNetworkInfo, nil
-}
-
-func (vNetworkHandler *GCPVNetworkHandler) GetVNetwork(vNetworkID string) (irs.VNetworkInfo, error) {
-
-	projectID := vNetworkHandler.Credential.ProjectID
-	region := vNetworkHandler.Region.Region
-	//name := vNetworkID
-	name := GetCBDefaultVNetName()
-	cblogger.Infof("Name : [%s] / Subnet : [%s]", name, vNetworkID)
-	info, err := vNetworkHandler.Client.Subnetworks.Get(projectID, region, vNetworkID).Do()
-	if err != nil {
-		cblogger.Error(err)
-		return irs.VNetworkInfo{}, err
-	}
-
-	networkInfo := irs.VNetworkInfo{
-		Name:          info.Name,
-		Id:            strconv.FormatUint(info.Id, 10),
-		AddressPrefix: info.IpCidrRange,
-		KeyValueList: []irs.KeyValue{
-			{"SubnetId", info.Name},
-			{"Region", info.Region},
-			{"GatewayAddress", info.GatewayAddress},
-			{"SelfLink", info.SelfLink},
-		},
-	}
-
-	return networkInfo, nil
-}
-
-func (vNetworkHandler *GCPVNetworkHandler) DeleteVNetwork(vNetworkID string) (bool, error) {
-	projectID := vNetworkHandler.Credential.ProjectID
-	region := vNetworkHandler.Region.Region
-	//name := vNetworkID
-	name := GetCBDefaultVNetName()
-	cblogger.Infof("Name : [%s]", name)
-	info, err := vNetworkHandler.Client.Subnetworks.Delete(projectID, region, vNetworkID).Do()
-	cblogger.Info(info)
-	if err != nil {
-		cblogger.Error(err)
-		return false, err
-	}
-	//fmt.Println(info)
-	return true, nil
-}
diff --git a/cloud-control-manager/cloud-driver/drivers/gcp/resources/VNicHandler.go.del b/cloud-control-manager/cloud-driver/drivers/gcp/resources/VNicHandler.go.del
deleted file mode 100644
index 3a6051289..000000000
--- a/cloud-control-manager/cloud-driver/drivers/gcp/resources/VNicHandler.go.del
+++ /dev/null
@@ -1,107 +0,0 @@
-// Proof of Concepts of CB-Spider.
-// The CB-Spider is a sub-Framework of the Cloud-Barista Multi-Cloud Project.
-// The CB-Spider Mission is to connect all the clouds with a single interface.
-//
-//      * Cloud-Barista: https://github.com/cloud-barista
-//
-// This is a Cloud Driver Example for PoC Test.
-//
-// program by ysjeon@mz.co.kr, 2019.07.
-// modify by devunet@mz.co.kr, 2019.11.
-
-package resources
-
-import (
-	"context"
-	"errors"
-	"strconv"
-
-	idrv "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces"
-	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
-	compute "google.golang.org/api/compute/v1"
-)
-
-// GCP는 networkInterface 를 따로 핸들링 하는 API는 갖고 있지 않다.
-// 따라서 Instance에서 추출해서 써야 함.
-// securityGroup는 나중에 vnet에 할당 또는 tag를 달아서 태그에 할당하는 형태
-// networkInterface name은 자동으로 생성됨 지정 못함.
-type GCPVNicHandler struct {
-	Region     idrv.RegionInfo
-	Ctx        context.Context
-	Client     *compute.Service
-	Credential idrv.CredentialInfo
-}
-
-func (vNicHandler *GCPVNicHandler) CreateVNic(vNicReqInfo irs.VNicReqInfo) (irs.VNicInfo, error) {
-
-	return irs.VNicInfo{}, errors.New("Unsupported feature.")
-}
-
-func (vNicHandler *GCPVNicHandler) ListVNic() ([]*irs.VNicInfo, error) {
-	projectId := vNicHandler.Credential.ProjectID
-	zone := vNicHandler.Region.Zone
-	res, err := vNicHandler.Client.Instances.List(projectId, zone).Do()
-	if err != nil {
-		cblogger.Error(err)
-		return nil, err
-	}
-
-	var vNicInfo []*irs.VNicInfo
-	for _, item := range res.Items {
-		info := vNicHandler.mappingNetworkInfo(item)
-		vNicInfo = append(vNicInfo, &info)
-	}
-	return vNicInfo, nil
-}
-
-func (vNicHandler *GCPVNicHandler) GetVNic(vNicID string) (irs.VNicInfo, error) {
-	projectId := vNicHandler.Credential.ProjectID
-	zone := vNicHandler.Region.Zone
-
-	res, err := vNicHandler.Client.Instances.Get(projectId, zone, vNicID).Do()
-	if err != nil {
-		cblogger.Error(err)
-		return irs.VNicInfo{}, err
-	}
-	vNicInfo := irs.VNicInfo{
-		Id:        strconv.FormatUint(res.Id, 10),
-		Name:      res.NetworkInterfaces[0].Name,
-		PublicIP:  res.NetworkInterfaces[0].AccessConfigs[0].NatIP,
-		OwnedVMID: strconv.FormatUint(res.Id, 10),
-		Status:    res.Status, //nic 상태를 알 수 있는 것이 없어서 Instance의 상태값을 가져다 넣어줌
-		KeyValueList: []irs.KeyValue{
-			{"Network", res.NetworkInterfaces[0].Network},
-			{"NetworkIP", res.NetworkInterfaces[0].NetworkIP},
-			{"PublicIPName", res.NetworkInterfaces[0].AccessConfigs[0].Name},
-			{"NetworkTier", res.NetworkInterfaces[0].AccessConfigs[0].NetworkTier},
-			{"Network", res.NetworkInterfaces[0].Network},
-		},
-	}
-
-	return vNicInfo, nil
-}
-
-func (vNicHandler *GCPVNicHandler) DeleteVNic(vNicID string) (bool, error) {
-	//  networkInterface를 삭제 하는 API 및 기능이 없음
-	return false, errors.New("Unsupported feature.")
-}
-
-func (*GCPVNicHandler) mappingNetworkInfo(res *compute.Instance) irs.VNicInfo {
-	netWorkInfo := irs.VNicInfo{
-		Id:        strconv.FormatUint(res.Id, 10),
-		Name:      res.NetworkInterfaces[0].Name,
-		PublicIP:  res.NetworkInterfaces[0].AccessConfigs[0].NatIP,
-		OwnedVMID: strconv.FormatUint(res.Id, 10),
-		Status:    res.Status, //nic 상태를 알 수 있는 것이 없어서 Instance의 상태값을 가져다 넣어줌
-		KeyValueList: []irs.KeyValue{
-			{"Network", res.NetworkInterfaces[0].Network},
-			{"NetworkIP", res.NetworkInterfaces[0].NetworkIP},
-			{"PublicIPName", res.NetworkInterfaces[0].AccessConfigs[0].Name},
-			{"NetworkTier", res.NetworkInterfaces[0].AccessConfigs[0].NetworkTier},
-			{"Network", res.NetworkInterfaces[0].Network},
-		},
-	}
-
-	return netWorkInfo
-
-}
diff --git a/cloud-control-manager/cloud-driver/drivers/gcp/resources/VPCHandler.go.del b/cloud-control-manager/cloud-driver/drivers/gcp/resources/VPCHandler.go.del
deleted file mode 100644
index c45960ea7..000000000
--- a/cloud-control-manager/cloud-driver/drivers/gcp/resources/VPCHandler.go.del
+++ /dev/null
@@ -1,287 +0,0 @@
-// Proof of Concepts of CB-Spider.
-// The CB-Spider is a sub-Framework of the Cloud-Barista Multi-Cloud Project.
-// The CB-Spider Mission is to connect all the clouds with a single interface.
-//
-//      * Cloud-Barista: https://github.com/cloud-barista
-//
-// This is a Cloud Driver Example for PoC Test.
-//
-// program by ysjeon@mz.co.kr, 2019.07.
-// modify by devunet@mz.co.kr, 2019.11.
-
-package resources
-
-import (
-	"context"
-	"errors"
-	"strconv"
-
-	compute "google.golang.org/api/compute/v1"
-
-	"time"
-
-	idrv "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces"
-	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
-	"github.com/davecgh/go-spew/spew"
-)
-
-type GCPVPCHandler struct {
-	Region     idrv.RegionInfo
-	Ctx        context.Context
-	Client     *compute.Service
-	Credential idrv.CredentialInfo
-}
-
-func (vVPCHandler *GCPVPCHandler) CreateVPC(vpcReqInfo irs.VPCReqInfo) (irs.VPCInfo, error) {
-	cblogger.Info(vpcReqInfo)
-
-	var cnt string
-	isFirst := false
-
-	projectID := vVPCHandler.Credential.ProjectID
-	region := vVPCHandler.Region.Region
-	//name := GetCBDefaultVNetName()
-	name := vpcReqInfo.IId.NameId
-
-	//서브넷 있는지 확인
-	autoCreateSubnetworks := false
-
-	if vpcReqInfo.SubnetInfoList != nil {
-		autoCreateSubnetworks := true
-	}
-
-	cblogger.Infof("생성된 [%s] VPC가 있는지 체크", name)
-	vNetInfo, errVnet := vVPCHandler.Client.Networks.Get(projectID, name).Do()
-	spew.Dump(vNetInfo)
-	if errVnet != nil {
-		isFirst = true
-		cblogger.Error(errVnet)
-
-		cblogger.Infof("존재하는 [%s] VPC가 없으므로 새로 생성해야 함", name)
-		network := &compute.Network{
-			Name: name,
-			//Name:                  GetCBDefaultVNetName(),
-			AutoCreateSubnetworks: autoCreateSubnetworks, // subnet 유무에 따라서 달라짐 true, false
-		}
-
-		cblogger.Infof("[%s] VPC 생성 시작", name)
-		cblogger.Info(network)
-		_, err := vVPCHandler.Client.Networks.Insert(projectID, network).Do()
-		if err != nil {
-			cblogger.Errorf("[%s] VPC 생성 실패", name)
-			cblogger.Error(err)
-			return irs.VPCInfo{}, errVnet
-		}
-
-		cblogger.Infof("[%s] VPC 정상적으로 생성되고 있습니다.", name)
-		before_time := time.Now()
-		max_time := 120
-
-		// loop --> 생성 check --> 생성 되었으면, break; 안됐으면 sleep 5초 -->
-		// if(total sleep 120sec?) error
-
-		cblogger.Info("VPC가 모두 생성될 때까지 5초 텀으로 체크 시작")
-		for {
-			cblogger.Infof("==> [%s] VPC 정보 조회", name)
-			_, errVnet := vVPCHandler.Client.Networks.Get(projectID, name).Do()
-			if errVnet != nil {
-				cblogger.Errorf("==> [%s] VPC 정보 조회 실패", name)
-				cblogger.Error(errVnet)
-
-				time.Sleep(time.Second * 5)
-				after_time := time.Now()
-				diff := after_time.Sub(before_time)
-				if int(diff.Seconds()) > max_time {
-					cblogger.Errorf("[%d]초 동안 [%s] VPC 정보가 조회되지 않아서 강제로 종료함.", max_time, name)
-					return irs.VPCInfo{}, errVnet
-				}
-			} else {
-				//생성된 VPC와 서브넷 이름이 동일하지 않으면 VPC의 기본 서브넷이 모두 생성될 때까지 20초 정도 대기
-				//if name != VPCReqInfo.Name {
-				cblogger.Info("생성된 VPC정보가 조회되어도 리전에서는 계속 생성되고 있기 때문에 20초 대기")
-				time.Sleep(time.Second * 20)
-				//}
-
-				cblogger.Infof("==> [%s] VPC 정보 생성 완료", name)
-				//서브넷이 비동기로 생성되고 있기 때문에 다시 체크해야 함.
-				newvNetInfo, _ := vVPCHandler.Client.Networks.Get(projectID, name).Do()
-				cnt = strconv.Itoa(len(newvNetInfo.Subnetworks) + 1)
-				break
-			}
-		}
-	} else {
-		cblogger.Infof("이미 [%s] VPCs가 존재함.", name)
-		cnt = strconv.Itoa(len(vNetInfo.Subnetworks) + 1)
-	}
-
-	cblogger.Info("현재 생성된 서브넷 수 : ", cnt)
-
-	// 여기서부터 서브넷 체크하는 로직이 들어가야 하네. 하필 배열이네
-	for _, item := range vpcReqInfo.SubnetInfoList{
-		
-	}
-	cblogger.Infof("생성할 [%s] Subnet이 존재하는지 체크", vpcReqInfo.Name)
-
-	subnetInfo, errSubnet := vVPCHandler.GetVPC(vPC)
-	if errSubnet == nil {
-		spew.Dump(subnetInfo)
-		//최초 생성인 경우 VPC와 Subnet 이름이 동일하면 이미 생성되었으므로 추가로 생성하지 않고 리턴 함.
-		if isFirst {
-			cblogger.Error("최초 VPC 생성이므로 에러 없이 조회된 서브넷 정보를 리턴 함.")
-			return subnetInfo, nil
-		} else {
-			cblogger.Error(errSubnet)
-			return irs.VPCInfo{}, errors.New("Already Exist - " + VPCReqInfo.Name)
-		}
-	}
-
-	// vNetResult, _ := vVPCHandler.ListVPC()
-
-	networkUrl := "https://www.googleapis.com/compute/v1/projects/" + projectID + "/global/networks/" + name
-	subnetWork := &compute.Subnetwork{
-		Name:        VPCReqInfo.Name,
-		IpCidrRange: "192.168." + cnt + ".0/24",
-		Network:     networkUrl,
-	}
-	cblogger.Infof("[%s] Subnet 생성시작", VPCReqInfo.Name)
-	cblogger.Info(subnetWork)
-	res, err := vVPCHandler.Client.Subnetworks.Insert(projectID, region, subnetWork).Do()
-	if err != nil {
-		cblogger.Error("Subnet 생성 실패")
-		cblogger.Error(err)
-		return irs.VPCInfo{}, err
-	}
-	cblogger.Infof("[%s] Subnet 생성완료", VPCReqInfo.Name)
-	cblogger.Info(res)
-
-	//생성되는데 시간이 필요 함. 약 20초정도?
-	//time.Sleep(time.Second * 20)
-
-	info, err2 := vVPCHandler.Client.Subnetworks.Get(projectID, region, VPCReqInfo.Name).Do()
-	if err2 != nil {
-		cblogger.Error(err2)
-		return irs.VPCInfo{}, err2
-	}
-	networkInfo := irs.VPCInfo{
-		Name:          info.Name,
-		Id:            strconv.FormatUint(info.Id, 10),
-		AddressPrefix: info.IpCidrRange,
-		KeyValueList: []irs.KeyValue{
-			{"SubnetId", info.Name},
-			{"Region", info.Region},
-			{"GatewayAddress", info.GatewayAddress},
-			{"SelfLink", info.SelfLink},
-		},
-	}
-
-	return networkInfo, nil
-}
-
-func (vVPCHandler *GCPVPCHandler) ListVPC() ([]*irs.VPCInfo, error) {
-	projectID := vVPCHandler.Credential.ProjectID
-	region := vVPCHandler.Region.Region
-
-	vpcList, err := vVPCHandler.Client.Networks.List(projectID).Do()
-
-	if err != nil {
-
-		return nil, err
-	}
-	var vpcInfo []*irs.VPCInfo
-	
-	for _, item := range vpcList.Items {
-		iId := irs.IID{
-			NameId: item.Name,
-			SystemId: strconv.FormatUint(item.Id,10),
-		}
-		subnetInfo := vVPCHandler.GetVPC(iId)
-
-		vpcInfo = append(vpcInfo,&subnetInfo)
-		
-
-	}
-
-	return vpcInfo, nil
-}
-
-func (vVPCHandler *GCPVPCHandler) GetVPC(vpcIID irs.IID) (irs.VPCInfo, error) {
-
-	projectID := vVPCHandler.Credential.ProjectID
-	region := vVPCHandler.Region.Region
-	//name := VPCID
-	name := vpcIID.NameId
-	systemId := vpcIID.SystemId
-	
-	cblogger.Infof("NameID : [%s] / SystemID : [%s]", name, systemId)
-	subnetInfoList := []irs.SubnetInfo{}
-
-	infoVPC, err := vVPCHandler.Client.Networks.Get(projectID,systemId).Do()
-	if err != nil {
-		cblogger.Error(err)
-		return irs.VPCInfo{}, err
-	}
-	if infoVPC.Subnetworks != nil {
-		for _, item := range infoVPC.Subnetworks{
-			str := strings.Split(item,"/")
-			subnet := str[len(str)-1]
-			infoSubnet, err := vVPCHandler.Client.Subnetworks.Get(projectID,region,subnet).Do()
-			if err != nil {
-				cblogger.Error(err)
-				return irs.VPCInfo{}, err
-			}
-			subnetInfoList = append(subnetInfoList,mappingSubnet(infoSubnet))
-		}
-
-	}
-
-	networkInfo := irs.VPCInfo{
-		IId : irs.IID{
-			NameId: info.Name,
-			SystemId: strconv.FormatUint(info.Id, 10),
-		},
-		IPv4_CIDR:"Not support IPv4_CIDR at GCP VPC",
-		SubnetInfoList: subnetInfoList,
-		KeyValueList: []irs.KeyValue{
-			{"RoutingMode", info.RoutingMode,
-			{"Description", info.Description},
-			{"GatewayAddress", info.GatewayAddress},
-			{"SelfLink", info.SelfLink},
-		},
-	}
-
-	return networkInfo, nil
-}
-
-func mappingSubnet(subnet *compute.Subnetwork) irs.SubnetInfo{
-	//str := subnet.SelfLink
-	str := strings.Split(subnet.SelfLink,"/")
-	vpcName := str[len(str)-1]
-	subnetInfo := irs.SubnetInfo{
-		IId: irs.IID{
-			NameId: subnet.Name,
-			SystemId: strconv.FormatUint(subnet.Id,10),
-		},
-		IPv4_CIDR: subnet.IpCidrRange,
-		KeyValueList: []irs.KeyValue{
-			{"region",subnet.Region},
-			{"vpc",vpcName},
-		},
-	}
-	return subnetInfo
-}
-
-func (vVPCHandler *GCPVPCHandler) DeleteVPC(VPCID string) (bool, error) {
-	projectID := vVPCHandler.Credential.ProjectID
-	region := vVPCHandler.Region.Region
-	//name := VPCID
-	name := GetCBDefaultVNetName()
-	cblogger.Infof("Name : [%s]", name)
-	info, err := vVPCHandler.Client.Subnetworks.Delete(projectID, region, VPCID).Do()
-	cblogger.Info(info)
-	if err != nil {
-		cblogger.Error(err)
-		return false, err
-	}
-	//fmt.Println(info)
-	return true, nil
-}
diff --git a/cloud-control-manager/cloud-driver/drivers/tencent/main/Test_Resources.go b/cloud-control-manager/cloud-driver/drivers/tencent/main/Test_Resources.go
index 34f2e3d46..fbbc41f1b 100644
--- a/cloud-control-manager/cloud-driver/drivers/tencent/main/Test_Resources.go
+++ b/cloud-control-manager/cloud-driver/drivers/tencent/main/Test_Resources.go
@@ -640,7 +640,7 @@ func handleVM() {
 					SubnetIID:         irs.IID{SystemId: "subnet-ccawa5nz"},
 					SecurityGroupIIDs: []irs.IID{{SystemId: "sg-3baxppe6"}},
 					VMSpecName:        "S5.SMALL1",
-					KeyPairIID:        irs.IID{SystemId: "skey-9mvd64l5"},
+					KeyPairIID:        irs.IID{SystemId: "skey-cjuxapcr"},
 					//VMUserId:          "root", //root만 가능
 					//VMUserPasswd: "Cbuser!@#", //대문자 소문자 모두 사용되어야 함. 그리고 숫자나 특수 기호 중 하나가 포함되어야 함.
 				}
@@ -754,12 +754,12 @@ func handleVM() {
 
 func main() {
 	cblogger.Info("Tencent Cloud Resource Test")
-	handleVPC() //VPC
-	//handleKeyPair()
+	//handleVPC() //VPC
 	//handleVMSpec()
 	//handleSecurity()
 	//handleImage() //AMI
-	//handleVM()
+	handleKeyPair()
+	handleVM()
 
 	//handlePublicIP() // PublicIP 생성 후 conf
 	//handleVNic() //Lancard
diff --git a/cloud-control-manager/cloud-driver/drivers/tencent/resources/KeyPairHandler.go b/cloud-control-manager/cloud-driver/drivers/tencent/resources/KeyPairHandler.go
index 29f4c437c..6ef1a261b 100644
--- a/cloud-control-manager/cloud-driver/drivers/tencent/resources/KeyPairHandler.go
+++ b/cloud-control-manager/cloud-driver/drivers/tencent/resources/KeyPairHandler.go
@@ -1,9 +1,7 @@
 package resources
 
 import (
-	"bytes"
 	"crypto/md5"
-	"crypto/rsa"
 	"errors"
 	"fmt"
 	"io"
@@ -13,13 +11,13 @@ import (
 	"strings"
 
 	call "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/call-log"
+	keypair "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/common"
 	idrv "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces"
 	irs "github.com/cloud-barista/cb-spider/cloud-control-manager/cloud-driver/interfaces/resources"
 	"github.com/davecgh/go-spew/spew"
 	_ "github.com/davecgh/go-spew/spew"
 	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
 	cvm "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/cvm/v20170312"
-	"golang.org/x/crypto/ssh"
 )
 
 type TencentKeyPairHandler struct {
@@ -208,13 +206,13 @@ func (keyPairHandler *TencentKeyPairHandler) CreateKey(keyPairReqInfo irs.KeyPai
 	cblogger.Infof("savePublicFileTo : [%s]", savePublicFileTo)
 
 	// 파일에 private Key를 쓴다
-	err = writeKeyToFile([]byte(keyPairInfo.PrivateKey), savePrivateFileTo)
+	err = keypair.SaveKey([]byte(keyPairInfo.PrivateKey), savePrivateFileTo)
 	if err != nil {
 		return irs.KeyPairInfo{}, err
 	}
 
 	// 파일에 public Key를 쓴다
-	err = writeKeyToFile([]byte(keyPairInfo.PublicKey), savePublicFileTo)
+	err = keypair.SaveKey([]byte(keyPairInfo.PublicKey), savePublicFileTo)
 	if err != nil {
 		return irs.KeyPairInfo{}, err
 	}
@@ -409,35 +407,6 @@ func (keyPairHandler *TencentKeyPairHandler) CheckKeyPairFolder(keyPairPath stri
 	return nil
 }
 
-// ParseKey reads the given RSA private key and create a public one for it.
-func makePublicKeyFromPrivateKey(pem string) (string, error) {
-	key, err := ssh.ParseRawPrivateKey([]byte(pem))
-	if err != nil {
-		return "", err
-	}
-	rsaKey, ok := key.(*rsa.PrivateKey)
-	if !ok {
-		return "", fmt.Errorf("%q is not a RSA key", pem)
-	}
-	pub, err := ssh.NewPublicKey(&rsaKey.PublicKey)
-	if err != nil {
-		return "", err
-	}
-
-	return string(bytes.TrimRight(ssh.MarshalAuthorizedKey(pub), "\n")), nil
-}
-
-// 파일에 Key를 쓴다
-func writeKeyToFile(keyBytes []byte, saveFileTo string) error {
-	err := ioutil.WriteFile(saveFileTo, keyBytes, 0600)
-	if err != nil {
-		return err
-	}
-
-	log.Printf("Key 저장위치: %s", saveFileTo)
-	return nil
-}
-
 // @TODO - PK 이슈 처리해야 함. (A User / B User / User 하위의 IAM 계정간의 호환성에 이슈가 없어야 하는데 현재는 안 됨.)
 //       - 따라서 AWS는 대안으로 KeyPair의 FingerPrint를 이용하도록 변경 - 필요시 리전및 키 이름과 혼용해서 만들어야할 듯.
 // KeyPair 해시 생성 함수 (PK 이슈로 현재는 사용하지 않음)
diff --git a/cloud-control-manager/cloud-driver/drivers/tencent/resources/SecurityHandler.go b/cloud-control-manager/cloud-driver/drivers/tencent/resources/SecurityHandler.go
index 512f5596a..edaa71e88 100644
--- a/cloud-control-manager/cloud-driver/drivers/tencent/resources/SecurityHandler.go
+++ b/cloud-control-manager/cloud-driver/drivers/tencent/resources/SecurityHandler.go
@@ -220,6 +220,7 @@ func (securityHandler *TencentSecurityHandler) GetSecurity(securityIID irs.IID)
 
 	if *response.Response.TotalCount > 0 {
 		securityInfo := irs.SecurityInfo{}
+		securityInfo.VpcIID = irs.IID{NameId: "N/A", SystemId: "N/A"}
 		securityInfo.IId = irs.IID{NameId: *response.Response.SecurityGroupSet[0].SecurityGroupName, SystemId: *response.Response.SecurityGroupSet[0].SecurityGroupId}
 
 		securityInfo.SecurityRules, err = securityHandler.GetSecurityRuleInfo(securityIID)