diff --git a/docs/test/batch-register-cloud-info.sh.example b/docs/test/batch-register-cloud-info.sh.example
index 2a81bd9..9382843 100755
--- a/docs/test/batch-register-cloud-info.sh.example
+++ b/docs/test/batch-register-cloud-info.sh.example
@@ -91,7 +91,6 @@ export CI_ZONE="default"
 ./connectioninfo-create.sh CLOUDIT
 
 # NCPVPC
-
 export NCPVPC_CLIENT_ID="XXXXXXXXXXXXXXX"
 export NCPVPC_CLIENT_SECRET="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
 export NCPVPC_REGION="KR"
@@ -100,10 +99,20 @@ export NCPVPC_ZONE="KR-1"
 ./connectioninfo-create.sh NCPVPC
 
 # Ncp
-
 export NCP_CLIENT_ID="XXXXXXXXXXXXXXX"
 export NCP_CLIENT_SECRET="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
 export NCP_REGION="KR"
 export NCP_ZONE="KR-1"
 
-./connectioninfo-create.sh NCP
\ No newline at end of file
+./connectioninfo-create.sh NCP
+
+# NHN Cloud
+export NHN_IDENTITY_ENDPOINT="https://api-identity.infrastructure.cloud.toast.com"
+export NHN_USERNAME="XXX@XXXXX.XXX"
+export NHN_PASSWORD="XXXXXX"
+export NHN_TENANT_ID="xxxxxxxxxxxxxxxxxxxxxx"
+export NHN_DOMAINNAME="default"
+export NHN_REGION="KR1"
+export NHN_ZONE="kr-pub-a"
+
+./connectioninfo-create.sh NHNCLOUD
\ No newline at end of file
diff --git a/docs/test/connectioninfo-create.sh b/docs/test/connectioninfo-create.sh
index aa90317..d0c1da5 100755
--- a/docs/test/connectioninfo-create.sh
+++ b/docs/test/connectioninfo-create.sh
@@ -2,7 +2,7 @@
 # ------------------------------------------------------------------------------
 # usage
 if [ "$#" -lt 1 ]; then
-	echo "./connectioninfo-create.sh [AWS/GCP/AZURE/ALIBABA/TENCENT/OPENSTACK/IBM/CLOUDIT/NCPVPC/NCP] <option>"
+	echo "./connectioninfo-create.sh [AWS/GCP/AZURE/ALIBABA/TENCENT/OPENSTACK/IBM/CLOUDIT/NCPVPC/NCP/NHNCLOUD] <option>"
 	echo "./connectioninfo-create.sh GCP"
 	echo "./connectioninfo-create.sh AWS add"
 	exit 0
@@ -21,11 +21,11 @@ source ./conf.env
 # 1. CSP
 if [ "$#" -gt 0 ]; then v_CSP="$1"; else	v_CSP="${CSP}"; fi
 if [ "${v_CSP}" == "" ]; then 
-	read -e -p "Cloud ? [AWS(default) or GCP or AZURE or ALIBABA or TENCENT or OPENSTACK or IBM or CLOUDIT or NCPVPC or NCP] : "  v_CSP
+	read -e -p "Cloud ? [AWS(default) or GCP or AZURE or ALIBABA or TENCENT or OPENSTACK or IBM or CLOUDIT or NCPVPC or NCP or NHNCLOUD] : "  v_CSP
 fi
 
 if [ "${v_CSP}" == "" ]; then v_CSP="AWS"; fi
-if [ "${v_CSP}" != "GCP" ] && [ "${v_CSP}" != "AWS" ] && [ "${v_CSP}" != "AZURE" ] && [ "${v_CSP}" != "ALIBABA" ] && [ "${v_CSP}" != "TENCENT" ] && [ "${v_CSP}" != "OPENSTACK" ] && [ "${v_CSP}" != "IBM" ] && [ "${v_CSP}" != "CLOUDIT" ] && [ "${v_CSP}" != "NCPVPC" ] && [ "${v_CSP}" != "NCP" ]; then echo "[ERROR] missing <cloud>"; exit -1;fi
+if [ "${v_CSP}" != "GCP" ] && [ "${v_CSP}" != "AWS" ] && [ "${v_CSP}" != "AZURE" ] && [ "${v_CSP}" != "ALIBABA" ] && [ "${v_CSP}" != "TENCENT" ] && [ "${v_CSP}" != "OPENSTACK" ] && [ "${v_CSP}" != "IBM" ] && [ "${v_CSP}" != "CLOUDIT" ] && [ "${v_CSP}" != "NCPVPC" ] && [ "${v_CSP}" != "NCP" ] && [ "${v_CSP}" != "NHNCLOUD" ]; then echo "[ERROR] missing <cloud>"; exit -1;fi
 
 v_CSP_LOWER="$(echo ${v_CSP} | tr [:upper:] [:lower:])"
 
@@ -53,7 +53,9 @@ elif [ "${v_CSP}" == "CLOUDIT" ]; then
 elif [ "${v_CSP}" == "NCPVPC" ]; then
 	v_DRIVER="${c_NCPVPC_DRIVER}"
 elif [ "${v_CSP}" == "NCP" ]; then
-	v_DRIVER="${c_NCP_DRIVER}"
+	v_DRIVER="${c_NHNCLOUD_DRIVER}"
+elif [ "${v_CSP}" == "NHNCLOUD" ]; then
+	v_DRIVER="${c_NHNCLOUD_DRIVER}"
 fi
 
 
@@ -448,6 +450,64 @@ if [ "${v_CSP}" == "NCP" ]; then
 		if [ "${v_ZONE}" == "" ]; then v_ZONE="${v_REGION}-1";fi
 	fi
 fi
+
+# NHNCLOUD
+if [ "${v_CSP}" == "NHNCLOUD" ]; then
+
+	if [ "${v_OPTION}" != "add" ]; then
+
+		v_NHNCLOUD_ENDPOINT="${NHN_IDENTITY_ENDPOINT}"
+		if [ "${v_NHNCLOUD_ENDPOINT}" == "" ]; then
+			read -e -p "Identity Endpoint ? [예:https://api-identity.infrastructure.cloud.toast.com] : "  v_NHNCLOUD_ENDPOINT
+			if [ "${v_NHNCLOUD_ENDPOINT}" == "" ]; then echo "[ERROR] missing <nhncloud identity endpoint>"; exit -1;fi
+		fi
+
+		v_NHNCLOUD_USERNAME="${NHN_USERNAME}"
+		if [ "${v_NHNCLOUD_USERNAME}" == "" ]; then
+			read -e -p "Username ? [예:mcks] : "  v_NHNCLOUD_USERNAME
+			if [ "${v_NHNCLOUD_USERNAME}" == "" ]; then echo "[ERROR] missing <nhncloud username>"; exit -1;fi
+		fi
+
+		v_NHNCLOUD_PASSWORD="${NHN_PASSWORD}"
+		if [ "${v_NHNCLOUD_PASSWORD}" == "" ]; then
+			read -e -p "Password ? [예:asdfqwer12] : "  v_NHNCLOUD_PASSWORD
+			if [ "${v_NHNCLOUD_PASSWORD}" == "" ]; then echo "[ERROR] missing <nhncloud password>"; exit -1;fi
+		fi
+
+		v_NHNCLOUD_TENANT_ID="${NHN_TENANT_ID}"
+		if [ "${v_NHNCLOUD_TENANT_ID}" == "" ]; then
+			read -e -p "Tenant Id ? [예:edfasdfsasdff] : "  v_NHNCLOUD_TENANT_ID
+			if [ "${v_NHNCLOUD_TENANT_ID}" == "" ]; then echo "[ERROR] missing <nhncloud tenant id>"; exit -1;fi
+		fi
+
+		v_NHNCLOUD_DOMAIN="${NHN_DOMAINNAME}"
+		if [ "${v_NHNCLOUD_DOMAIN}" == "" ]; then
+			read -e -p "Domain Name ? [예:default] : "  v_NHNCLOUD_DOMAIN
+			if [ "${v_NHNCLOUD_DOMAIN}" == "" ]; then echo "[ERROR] missing <nhncloud domainname>"; exit -1;fi
+		fi
+
+	fi
+
+	# region
+	v_REGION="${NHN_REGION}"
+	if [ "${v_REGION}" == "" ]; then
+		read -e -p "region ? [예:KR1] : "  v_REGION
+		if [ "${v_REGION}" == "" ]; then echo "[ERROR] missing region"; exit -1;fi
+	fi
+
+	# zone
+	v_ZONE="${NHN_ZONE}"
+	if [ "${v_ZONE}" == "" ]; then
+		read -e -p "zone ? [예:kr-pub-a] : "  v_ZONE
+		if [ "${v_ZONE}" == "" ]; then
+			if [[ "${v_REGION}" =~ "1" ]]; then
+				v_REGION_LOWER="$(echo ${v_REGION} | tr [:upper:] [:lower:] | tr -cd 'a-z')"
+			else
+				v_REGION_LOWER="$(echo ${v_REGION} | tr [:upper:] [:lower:])"
+			fi
+		v_ZONE="${v_REGION_LOWER}-pub-a";fi
+	fi
+fi
 v_REGION_LOWER="$(echo ${v_REGION} | tr [:upper:] [:lower:])"
 
 NM_CREDENTIAL="credential-${v_CSP_LOWER}"
@@ -509,6 +569,13 @@ elif [ "${v_CSP}" == "NCP" ]; then
 	echo "- Zone                       is '${v_ZONE}'"
  	echo "- ncp_client_id     	   is '${v_NCP_ID}'"
 	echo "- ncp_client_secret  	   is '${v_NCP_SECRET}'"
+elif [ "${v_CSP}" == "NHNCLOUD" ]; then
+	echo "- Zone                        is '${v_ZONE}'"
+ 	echo "- nhncloud_identity_endpoint 	is '${v_NHNCLOUD_ENDPOINT}'"
+	echo "- nhncloud_username  			is '${v_NHNCLOUD_USERNAME}'"
+	echo "- nhncloud_password  			is '${v_NHNCLOUD_PASSWORD}'"
+	echo "- nhncloud_domainname			is '${v_NHNCLOUD_DOMAIN}'"
+	echo "- nhncloud_tenantid		 	is '${v_NHNCLOUD_TENANT_ID}'"
 fi
 echo "- (Name of credential)       is '${NM_CREDENTIAL}'"
 echo "- (Name of region)           is '${NM_REGION}'"
@@ -660,6 +727,21 @@ EOF
 				{"Key" : "ClientSecret",    "Value" : "${v_NCP_SECRET}"}
 			]
 			}
+EOF
+		elif [ "${v_CSP}" == "NHNCLOUD" ]; then
+			curl -sX DELETE ${c_URL_SPIDER}/credential/${NM_CREDENTIAL} -H "${c_CT}" -o /dev/null -w "CREDENTIAL.delete():%{http_code}\n"
+			curl -sX POST   ${c_URL_SPIDER}/credential                  -H "${c_CT}" -o /dev/null -w "CREDENTIAL.regist():%{http_code}\n" -d @- <<EOF
+			{
+			"CredentialName":"${NM_CREDENTIAL}",
+			"ProviderName":"${v_CSP}",
+			"KeyValueInfoList": [
+				{"Key":"IdentityEndpoint", "Value":"${v_NHNCLOUD_ENDPOINT}"},
+				{"Key":"Username", "Value":"${v_NHNCLOUD_USERNAME}"},
+				{"Key":"Password", "Value":"${v_NHNCLOUD_PASSWORD}"},
+				{"Key":"DomainName", "Value":"${v_NHNCLOUD_DOMAIN}"},
+				{"Key":"TenantId", "Value":"${v_NHNCLOUD_TENANT_ID}"}
+			]
+			}
 EOF
 		fi
 
diff --git a/src/core/app/const.go b/src/core/app/const.go
index 1c43ebb..6f68ef6 100644
--- a/src/core/app/const.go
+++ b/src/core/app/const.go
@@ -19,6 +19,7 @@ const (
 	CSP_NCPVPC    CSP = "ncpvpc"
 	CSP_NCP       CSP = "ncp"
 	CSP_CLOUDIT   CSP = "cloudit"
+	CSP_NHNCLOUD  CSP = "nhncloud"
 
 	CONTROL_PLANE ROLE = "control-plane"
 	WORKER        ROLE = "worker"
diff --git a/src/core/model/types.go b/src/core/model/types.go
index 152472c..f9c59a2 100644
--- a/src/core/model/types.go
+++ b/src/core/model/types.go
@@ -84,7 +84,7 @@ type Node struct {
 	PublicIP    string   `json:"publicIp"`
 	Role        app.ROLE `json:"role" enums:"control-plane,worker"`
 	Spec        string   `json:"spec"`
-	Csp         app.CSP  `json:"csp" enums:"aws,gcp,azure,alibaba,tencent,openstack,ibm,cloudit,ncp,ncpvpc"`
+	Csp         app.CSP  `json:"csp" enums:"aws,gcp,azure,alibaba,tencent,openstack,ibm,cloudit,ncp,ncpvpc,nhncloud"`
 	CreatedTime string   `json:"createdTime" example:"2022-01-02T12:00:00Z" default:""`
 	CspLabel    string   `json:"cspLabel"`
 	RegionLabel string   `json:"regionLabel"`
diff --git a/src/core/service/csp.go b/src/core/service/csp.go
index fa659f4..14f56e2 100644
--- a/src/core/service/csp.go
+++ b/src/core/service/csp.go
@@ -22,7 +22,7 @@ const (
 )
 
 // region별 AMI :  (AMI 이름 : ubuntu/images/hvm-ssd/ubuntu-bionic-18.04-amd64-server-20200908, 소유자:099720109477 )
-var imageMap = map[string]string{
+var awsImageMap = map[string]string{
 	"us-east-1":      "ami-0817d428a6fb68645", //미국 동부 (버지니아 북부)
 	"us-east-2":      "ami-0e82959d4ed12de3f", //미국 동부 (오하이오)
 	"us-west-1":      "ami-03fac5402e10ea93b", //미국서부 (캘리포니아)
@@ -58,6 +58,12 @@ var ibmImageMap = map[string]string{
 	"jp-tok":   "r022-61fdadec-6b03-4bd2-bfca-62cd16f5673f", //일본 (도쿄)
 }
 
+var nhnImageMap = map[string]string{
+	"KR1": "5396655e-166a-4875-80d2-ed8613aa054f", //판교
+	"KR2": "71893505-923c-4982-b0eb-844eb520661c", //평촌
+	"JP1": "ca69fad9-92f3-4c9b-a6e4-7e8b0e4d3a58", //일본
+}
+
 // get a cidr-block
 func getCSPCidrBlock(csp app.CSP) string {
 
@@ -79,8 +85,9 @@ func getCSPCidrBlock(csp app.CSP) string {
 	case app.CSP_CLOUDIT:
 		return "10.0.244.0/22"
 	case app.CSP_NCPVPC:
-	case app.CSP_NCP:
 		return fmt.Sprintf("192.168.%d.0/24", 80+rand.Intn(10))
+	case app.CSP_NCP:
+		return fmt.Sprintf("192.168.%d.0/24", 90+rand.Intn(10))
 	}
 
 	return "192.168.255.0/24"
@@ -103,27 +110,7 @@ func getCSPImageId(csp app.CSP, configName string, region *tumblebug.Region) (st
 		return NCP_IMAGE_ID, nil
 	} else if csp == app.CSP_NCPVPC {
 		return NCPVPC_IMAGE_ID, nil
-	} else if csp == app.CSP_OPENSTACK {
-		// openstack : lookupImages를 통해 사용자가 등록한 이미지를 검색하여, 이미지 이름에 'ubuntu'와 '1804'가 포함된 이미지 정보 가져오기
-		lookupImages := tumblebug.NewLookupImages(configName)
-		if exist, err := lookupImages.GET(); err != nil {
-			return "", errors.New(fmt.Sprintf("Failed to lookup a images on openstack. (connection=%s, cause='%v')", configName, err))
-		} else if !exist {
-			return "", errors.New(fmt.Sprintf("Could not be found a image on openstack. (connection=%s)", configName))
-		}
-
-		for _, image := range lookupImages.Images {
-			id := strings.ToLower(lang.GetOnlyLettersAndNumbers(image.IId.NameId))
-			guestOs := strings.ToLower(lang.GetOnlyLettersAndNumbers(image.GuestOS))
-			if (strings.Contains(id, "ubuntu") && strings.Contains(id, "1804")) || (strings.Contains(guestOs, "ubuntu") && strings.Contains(guestOs, "1804")) {
-				return image.IId.NameId, nil
-			}
-		}
-
-		return "", errors.New(fmt.Sprintf("Could not be found a ubuntu 18.04 image on openstack. please create an image based on Ubuntu 18.04 The image name must include 'ubuntu' and '18.04'. (connection=%s)", configName))
-
-	} else if csp == app.CSP_AWS {
-		// AWS : 리전별 AMI 가져오기
+	} else if csp == app.CSP_NHNCLOUD || csp == app.CSP_AWS || csp == app.CSP_IBM {
 		regionName := ""
 		for _, info := range region.KeyValueInfoList {
 			if info.Key == "Region" {
@@ -133,38 +120,39 @@ func getCSPImageId(csp app.CSP, configName string, region *tumblebug.Region) (st
 		}
 
 		if regionName == "" {
-			return "", errors.New(fmt.Sprintf("Could not be found a AMI on AWS. (cause = region name is empty, connection=%s, region=%s)", configName, region.RegionName))
+			return "", errors.New(fmt.Sprintf("Could not be found a image. (cause = region name is empty, connection=%s, region=%s)", configName, region.RegionName))
+		}
+		imageId := ibmImageMap[regionName]
+		if csp == app.CSP_NHNCLOUD {
+			imageId = nhnImageMap[regionName]
+		} else if csp == app.CSP_AWS {
+			imageId = awsImageMap[regionName]
 		}
 
-		// TODO [update/hard-coding] region별 image id
-		imageId := imageMap[regionName]
 		if imageId == "" {
-			return "", errors.New(fmt.Sprintf("Could not be found a AMI on AWS image map. (connection=%s, region=%s)", configName, regionName))
+			return "", errors.New(fmt.Sprintf("Could not be found a image map. (connection=%s, region=%s)", configName, regionName))
 		}
 
 		return imageId, nil
-
-	} else if csp == app.CSP_IBM {
-		// IBM : 리전별 image 가져오기
-		regionName := ""
-		for _, info := range region.KeyValueInfoList {
-			if info.Key == "Region" {
-				regionName = info.Value //get region name
-				break
-			}
+	} else if csp == app.CSP_OPENSTACK {
+		// openstack : lookupImages를 통해 사용자가 등록한 이미지를 검색하여, 이미지 이름에 'ubuntu'와 '1804'가 포함된 이미지 정보 가져오기
+		lookupImages := tumblebug.NewLookupImages(configName)
+		if exist, err := lookupImages.GET(); err != nil {
+			return "", errors.New(fmt.Sprintf("Failed to lookup a images on openstack. (connection=%s, cause='%v')", configName, err))
+		} else if !exist {
+			return "", errors.New(fmt.Sprintf("Could not be found a image on openstack. (connection=%s)", configName))
 		}
 
-		if regionName == "" {
-			return "", errors.New(fmt.Sprintf("Could not be found a image on IBM. (cause = region name is empty, connection=%s, region=%s)", configName, region.RegionName))
+		for _, image := range lookupImages.Images {
+			id := strings.ToLower(lang.GetOnlyLettersAndNumbers(image.IId.NameId))
+			guestOs := strings.ToLower(lang.GetOnlyLettersAndNumbers(image.GuestOS))
+			if (strings.Contains(id, "ubuntu") && strings.Contains(id, "1804")) || (strings.Contains(guestOs, "ubuntu") && strings.Contains(guestOs, "1804")) {
+				return image.IId.NameId, nil
+			}
 		}
 
-		// TODO [update/hard-coding] region별 image id
-		imageId := ibmImageMap[regionName]
-		if imageId == "" {
-			return "", errors.New(fmt.Sprintf("Could not be found a image on IBM image map. (connection=%s, region=%s)", configName, regionName))
-		}
+		return "", errors.New(fmt.Sprintf("Could not be found a ubuntu 18.04 image on openstack. please create an image based on Ubuntu 18.04 The image name must include 'ubuntu' and '18.04'. (connection=%s)", configName))
 
-		return imageId, nil
 	} else {
 		return "", errors.New(fmt.Sprintf("CSP '%s' is not supported. (could not be found 'vm-machine-image')", csp))
 	}
diff --git a/src/core/service/mcir.go b/src/core/service/mcir.go
index 791eb8b..9ef404d 100644
--- a/src/core/service/mcir.go
+++ b/src/core/service/mcir.go
@@ -64,7 +64,7 @@ func (self *MCIR) CreateIfNotExist() (model.ClusterReason, string) {
 
 	//validate a CSP
 	exists := false
-	for _, c := range []string{string(app.CSP_AWS), string(app.CSP_GCP), string(app.CSP_AZURE), string(app.CSP_ALIBABA), string(app.CSP_TENCENT), string(app.CSP_OPENSTACK), string(app.CSP_IBM), string(app.CSP_CLOUDIT), string(app.CSP_NCPVPC), string(app.CSP_NCP)} {
+	for _, c := range []string{string(app.CSP_AWS), string(app.CSP_GCP), string(app.CSP_AZURE), string(app.CSP_ALIBABA), string(app.CSP_TENCENT), string(app.CSP_OPENSTACK), string(app.CSP_IBM), string(app.CSP_CLOUDIT), string(app.CSP_NCPVPC), string(app.CSP_NCP), string(app.CSP_NHNCLOUD)} {
 		if string(self.csp) == c {
 			exists = true
 			break