createLoadBalancerInstance

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Available in VPC

Overview

Creates load balancer instances.

Requests

Request parameters

Parameter name	Required	Type	Service limits	Description
regionCode	No	String		- Region code Determines the Region where the load balancer instance is to be created Obtain regionCode through the getRegionList action Default: Select the first region from getRegionList search results
loadBalancerTypeCode	Yes	String		- Load balancer type code Determines the load balancer type Options : APPLICATION \| NETWORK \| NETWORK_PROXY
loadBalancerName	No	String	Min : 3, Max : 30 Only letters, numbers, and hyphens (-) are allowed. Must begin with a letter, and must end with a letter or a number	- Load balancer name Default: Automatically granted by NAVER Cloud Platform
loadBalancerNetworkTypeCode	No	String		- Load balancer network type code Options : PUBLIC \| PRIVATE Default : PUBLIC
throughputTypeCode	No	String		- Load processing performance type code APPLICATION, NETWORK_PROXY types Options : SMALL \| MEDIUM \| LARGE Default : SMALL NETWORK type Options : DYNAMIC Default : DYNAMIC
idleTimeout	No	Integer	Min: 1, Max: 3600 (seconds)	- Connection hold time Valid only if the load balancer type is not NETWORK Default: 60 (seconds)
vpcNo	Yes	String		- VPC number Determines the VPC where the load balancer instance is to be created Obtain vpcNo through the getVpcList action
loadBalancerDescription	No	String		Description of the load balancer instance to be created
subnetNoList.N	Conditional	List<String>		- List of the subnet numbers Either subnetNoList or loadBalancerSubnetList must be entered loadBalancerSubnetList is applied when sending both subnetNoList and loadBalancerSubnetList Select the subnet located in the selected VPC One dedicated subnet for load balancer can be selected per zone subnetNo can be obtained through the getSubnetList action ex) subnetNoList.1=1234&subnetNoList.2=2345
loadBalancerSubnetList.N.subnetNo	Conditional	String		- Subnet number Either subnetNoList or loadBalancerSubnetList must be entered loadBalancerSubnetList is applied when sending both subnetNoList and loadBalancerSubnetList When loadBalancerSubnetList is applied, loadBalancerSubnetList.N.subnetNo is required Select the subnet located in the selected VPC One dedicated subnet for load balancer can be selected per zone subnetNo can be obtained through the getSubnetList action
loadBalancerSubnetList.N.publicIpInstanceNo	No	String		- Public IP instance number Valid only if loadBalancerNetworkTypeCode is PUBLIC Available only in the SGN (Singapore) Region Default: Assign by creating a new public IP
loadBalancerListenerList.N.protocolTypeCode	No	String		- Load balancer listener protocol type code Available types of listener protocols and default value are determined by the load balancer type `APPLICATION : HTTP (Default) / HTTPS` `NETWORK : TCP (Default) / UDP` `NETWORK_PROXY : TCP (Default) / TLS` UDP protocol is available only in the SGN (Singapore) Region
loadBalancerListenerList.N.port	No	Integer	Min : 1, Max : 65534	- Load balancer listener port The default port value is determined by the listener protocol type Default : `HTTP / TCP / UDP : 80` `HTTPS / TLS : 443` Port numbers cannot be duplicated
loadBalancerListenerList.N.targetGroupNo	Yes	String		- Target group number Selected target group applies to each listener's DEFAULT rule You cannot use a target group already in use by other load balancers Available target group is limited by the load balancer type and target group protocol type `NETWORK : TCP \ UDP` `NETWORK_PROXY : PROXY_TCP` `APPLICATION : HTTP / HTTPS` Obtain targetGroupNo through the getTargetGroupList action
loadBalancerListenerList.N.useHttp2	No	Boolean		- HTTP/2 protocol usage status Options : true \| false Default : false Valid only if the listener protocol type is HTTPS
loadBalancerListenerList.N.sslCertificateNo	Conditional	String		- SSL certificate number If the listener protocol type is either HTTPS or TLS, you must set the SSL certificate Obtain the sslCertificateNo through the GET https://certificatemanager.apigw.ntruss.com/api/v1/certificates action
loadBalancerListenerList.N.tlsMinVersionTypeCode	No	String		- Minimum support version type code of TLS Valid only if the listener protocol type is either HTTPS or TLS Options : `TLSV10 (TLSv1.0)` `TLSV11 (TLSv1.1)` `TLSV12 (TLSv1.2)` Default : TLSV10
loadBalancerListenerList.N.cipherSuiteList.N	No	List<String>		- Cipher suite list Load balancer selects the encryption functions to provide in encryption negotiation with the client Valid only if the listener protocol type is HTTPS/TLS Options : `TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA` `TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256` `TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256` `TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA` `TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384` `TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384` `TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA` `TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256` `TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256` `TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA` `TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384` `TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384` `TLS_RSA_WITH_AES_128_CBC_SHA` `TLS_RSA_WITH_AES_128_CBC_SHA256` `TLS_RSA_WITH_AES_128_GCM_SHA256` `TLS_RSA_WITH_AES_256_CBC_SHA` `TLS_RSA_WITH_AES_256_CBC_SHA256` `TLS_RSA_WITH_AES_256_GCM_SHA384` `TLS_DHE_RSA_WITH_AES_128_CBC_SHA` `TLS_DHE_RSA_WITH_AES_128_CBC_SHA256` `TLS_DHE_RSA_WITH_AES_256_CBC_SHA` `TLS_DHE_RSA_WITH_AES_256_CBC_SHA256` Default : Select All
responseFormatType	No	String		- Format type of the responses result Options : xml \| json Default : xml

Responses

Responses data type

LoadBalancerInstanceList type

LoadBalancerInstanceList extends CommonResponse
private Integer totalRows;
private List loadBalancerInstanceList = new ArrayList<>();

LoadBalancerInstance
private String loadBalancerInstanceNo;
private CommonCode loadBalancerInstanceStatus;
private CommonCode loadBalancerInstanceOperation;
private String loadBalancerInstanceStatusName;
private String loadBalancerDescription;
private Date createDate;
private String loadBalancerName;
private String loadBalancerDomain;
private LoadBalancerIpList loadBalancerIpList;
private CommonCode loadBalancerType;
private CommonCode loadBalancerNetworkType;
private CommonCode throughputType;
private Integer idleTimeout;
private String vpcNo;
private String regionCode;
private SubnetNoList subnetNoList;
private List<LoadBalancerSubnet> loadBalancerSubnetList;
private LoadBalancerListenerNoList loadBalancerListenerNoList;

LoadBalancerIpList
private List loadBalancerIpList = new ArrayList<>();

SubnetNoList
private List subnetNoList = new ArrayList<>();

LoadBalancerSubnet
private String zoneCode;
private String subnetNo;
private String publicIpInstanceNo;

LoadBalancerListenerNoList
private List loadBalancerListenerNoList = new ArrayList<>();

Examples

Request examples

ncloud vloadbalancer createLoadBalancerInstance --regionCode KR --loadBalancerTypeCode APPLICATION --loadBalancerName test-*** --loadBalancerNetworkTypeCode PRIVATE --throughputTypeCode SMALL --idleTimeout 60 --vpcNo ***04 --subnetNoList ***43 --loadBalancerListenerList "protocolTypeCode='HTTP', port='80', targetGroupNo='***095'"

Response examples

<createLoadBalancerInstanceResponse>
  <requestId>959a2fe5-fd1b-459a-9af3-df0e51b68e1d</requestId>
  <returnCode>0</returnCode>
  <returnMessage>success</returnMessage>
  <totalRows>1</totalRows>
  <loadBalancerInstanceList>
    <loadBalancerInstance>
      <loadBalancerInstanceNo>***887</loadBalancerInstanceNo>
      <loadBalancerInstanceStatus>
        <code>INIT</code>
        <codeName>LB INIT state</codeName>
      </loadBalancerInstanceStatus>
      <loadBalancerInstanceOperation>
        <code>CREAT</code>
        <codeName>LB CREATE OP</codeName>
      </loadBalancerInstanceOperation>
      <loadBalancerInstanceStatusName>Creating</loadBalancerInstanceStatusName>
      <loadBalancerDescription></loadBalancerDescription>
      <createDate>2020-12-20T19:21:02+0900</createDate>
      <loadBalancerName>test-***</loadBalancerName>
      <loadBalancerDomain>test-***-***887-***.com</loadBalancerDomain>
      <loadBalancerIpList>
        <loadBalancerIp>***.***.5.6</loadBalancerIp>
      </loadBalancerIpList>
      <loadBalancerType>
        <code>APPLICATION</code>
        <codeName>Application Load Balancer</codeName>
      </loadBalancerType>
      <loadBalancerNetworkType>
        <code>PRIVATE</code>
        <codeName>Private</codeName>
      </loadBalancerNetworkType>
      <throughputType>
        <code>SMALL</code>
        <codeName>Small</codeName>
      </throughputType>
      <idleTimeout>60</idleTimeout>
      <vpcNo>***04</vpcNo>
      <regionCode>KR</regionCode>
      <subnetNoList>
        <subnetNo>***43</subnetNo>
      </subnetNoList>
      <loadBalancerSubnetList>
        <loadBalancerSubnet>
          <zoneCode>KR-1</zoneCode>
          <subnetNo>***43</subnetNo>
          <publicIpInstanceNo/>
        </loadBalancerSubnet>
      </loadBalancerSubnetList>
      <loadBalancerListenerNoList>
        <loadBalancerListenerNo>***961</loadBalancerListenerNo>
      </loadBalancerListenerNoList>
    </loadBalancerInstance>
  </loadBalancerInstanceList>
</createLoadBalancerInstanceResponse>

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What's Next

deleteLoadBalancerInstances

Table of contents

Overview
Requests
Responses
Examples