:original_name: cce_02_0236.html .. _cce_02_0236: Creating a Cluster ================== Function -------- This API is used to create an empty cluster, which has only master nodes but do not have worker nodes. After creating a cluster by calling this API, you can add nodes to the cluster. For details, see :ref:`Creating a Node `. .. note:: - The URL for cluster management is in the format of **https://Endpoint/uri**. In the URL, **uri** indicates the resource path, that is, the path for API access. - Info collect agent (ICAgent) is an O&M data collection agent used by Application Performance Management (APM) service. It runs on each server to collect data from probes in real time. When this API is called to create a cluster, ICAgent is not installed by default. To automatically install ICAgent during cluster creation, add **"cluster.install.addons.external/install": "[{\\"addonTemplateName\\":\\"icagent\\"}]"** to the **annotations** field in the request body. - Before creating a cluster, :ref:`Creating a VPC and Subnet `. If a VPC and subnet already exists, you do not need to create them again. - By default, an account can create a maximum of five clusters in each region. URI --- POST /api/v3/projects/{project_id}/clusters :ref:`Table 1 ` describes the parameters of this API. .. _cce_02_0236__table2027961241820: .. table:: **Table 1** Parameters +------------+-----------+-------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Description | +============+===========+===============================================================================================================================+ | project_id | Yes | Project ID. For details about how to obtain the project ID, see :ref:`How to Obtain Parameters in the API URI `. | +------------+-----------+-------------------------------------------------------------------------------------------------------------------------------+ Request ------- **Request parameters**: :ref:`Table 2 ` and :ref:`Table 3 ` describe the request parameters. .. _cce_02_0236__table165001054142614: .. table:: **Table 2** Parameters in the request header +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | String | Description | +=================+=================+=================+===============================================================================================================================================================================================================================================================================+ | Content-Type | Yes | String | Message body type (format). | | | | | | | | | | Default: **application/json** | +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | X-Auth-Token | Yes | String | Requests for calling an API can be authenticated using either a token or AK/SK. If token-based authentication is used, this parameter is mandatory and must be set to a user token. For details on how to obtain a user token, see :ref:`API Usage Guidelines `. | +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table34052983203655: .. table:: **Table 3** Parameters in the request body +------------+-----------+---------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +============+===========+=========================================================+=========================================================================================================================+ | kind | Yes | String | API type. For a cluster management API, the parameter must be set to **Cluster** and cannot be changed. | +------------+-----------+---------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------+ | apiVersion | Yes | String | API version. The value is fixed at **v3** and cannot be changed. | +------------+-----------+---------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------+ | metadata | Yes | :ref:`metadata ` object | Basic information about a cluster. metadata is a collection of attributes. | +------------+-----------+---------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------+ | spec | Yes | :ref:`spec ` object | Detailed description of the cluster to be created. CCE creates or updates objects by defining or updating its **spec**. | +------------+-----------+---------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table888212551117: .. table:: **Table 4** Data structure of the **metadata** field +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +=================+=================+=================+===================================================================================================================================================================================================================+ | name | Yes | String | Cluster name. | | | | | | | | | | Enter 4 to 128 characters starting with a letter and not ending with a hyphen (-). Only lowercase letters, digits, and hyphens (-) are allowed. | +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | uid | No | String | Unique resource ID, which is automatically generated after the resource is created. It cannot be specified. | +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | labels | No | Object | Cluster labels in the format of key-value pairs. | | | | | | | | | | .. note:: | | | | | | | | | | The value of this field is automatically generated by the system and is used by the frontend to identify the features supported by the cluster during the upgrade. The value specified by the user is invalid. | +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | annotations | No | Object | Cluster annotations in the format of key-value pairs. | | | | | | | | | | .. code-block:: | | | | | | | | | | "annotations": { | | | | | "key1" : "value1", | | | | | "key2" : "value2" | | | | | } | | | | | | | | | | .. note:: | | | | | | | | | | - Annotations are not used to identify or select objects. The metadata in **annotations** may be small or large, structured or unstructured, and may include characters that are not allowed in labels. | | | | | - This field is not stored in the database and is used only to specify the add-ons to be installed in the cluster. | +-----------------+-----------------+-----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table1034041612134: .. table:: **Table 5** Data structure of the **spec** field +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +======================+=================+=================================================================+====================================================================================================================================================================================================================================================================================================================================================+ | category | No | String | Cluster category: | | | | | | | | | | - CCE: CCE cluster | | | | | - Turbo: CCE Turbo cluster | | | | | | | | | | .. note:: | | | | | | | | | | This parameter is valid in cluster of v1.17.17 or higher. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | type | Yes | String | Cluster type. | | | | | | | | | | **VirtualMachine**: The master node architecture is x86. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | flavor | Yes | String | Cluster flavor. | | | | | | | | | | - **cce.s1.small**: small-scale, single-master cluster (<= 50 nodes) | | | | | - **cce.s1.medium**: medium-scale, single-master cluster (<= 200 nodes) | | | | | - **cce.s2.small**: small-scale, high availability cluster (<= 50 nodes) | | | | | - **cce.s2.medium**: medium-scale, high availability cluster (<= 200 nodes) | | | | | - **cce.s2.large**: large-scale, high availability cluster (<= 1,000 nodes) | | | | | - **cce.s2.xlarge**: ultra-large-scale, high availability cluster (<= 2,000 nodes) | | | | | | | | | | .. note:: | | | | | | | | | | - s1: single-master cluster | | | | | - s2: high availability cluster | | | | | - For example, **<= 50 nodes** indicates that the maximum number of nodes that can be managed by the cluster is 50. | | | | | - A single-master cluster has only one master node. If the master node is down, the cluster will become unavailable and stop serving new workloads. However, existing workloads in the cluster are not affected. | | | | | - A high-availability cluster has multiple master nodes. Faults in a single master node will not take the cluster down. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | version | No | String | Cluster version, which mirrors the baseline version of the Kubernetes community. The latest version is recommended. | | | | | | | | | | You can create clusters of two latest versions on the CCE console. To learn which cluster versions are available, choose **Dashboard** > **Create Cluster** on the CCE console and check the **Version** parameter. | | | | | | | | | | You can call APIs to create clusters of other versions. However, these clusters will be gradually brought offline. For details about the offline policy, see the official CCE announcement. | | | | | | | | | | .. note:: | | | | | | | | | | If this parameter is not set, the cluster of the latest version is created by default. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | platformVersion | No | String | Version of the CCE cluster platform, which is for viewing only and cannot be specified during cluster creation. The latest platform version corresponding to the cluster version is automatically selected during cluster creation. | | | | | | | | | | Value format: **cce.X.Y** | | | | | | | | | | - **X** indicates the quarterly or regularly feature version number, starting from 1. | | | | | - **Y** indicates the patch version of the cluster, starting from 0 (feature version). Other values indicate later patch versions after the feature version is released. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | description | No | String | Cluster description, for example, which purpose the cluster is intended to serve. By default, this parameter is left unspecified. To modify cluster description after the cluster is created, call the :ref:`API that is used to update information about a specified cluster ` or go to the cluster details page on the CCE console. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | customSan | No | Array of strings | Custom SAN field in the server certificate of the cluster API server, which must comply with the SSL and X509 format specifications. | | | | | | | | | | #. Duplicate names are not allowed. | | | | | #. Must comply with the IP address and domain name formats. | | | | | | | | | | example: SAN 1: DNS Name=example.com SAN 2: DNS Name=www.example.com SAN 3: DNS Name=example.net SAN 4: IP Address=93.184.216.34 | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | ipv6enable | No | Boolean | Reserved. This parameter is not used in the current version. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | hostNetwork | Yes | :ref:`hostNetwork ` object | Node network parameters, including a VPC and subnet ID. **hostNetwork** is mandatory because nodes in a cluster communicate with each other by using a VPC. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | containerNetwork | Yes | :ref:`containerNetwork ` object | Container network parameters, including a container network model and container CIDR block. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | eniNetwork | No | :ref:`EniNetwork ` object | Configuration of Cloud Native Network 2.0. Specify this field when creating a CCE Turbo cluster. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | authentication | No | :ref:`authentication ` object | Configurations of the cluster authentication mode. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | masters | No | :ref:`MasterSpec ` objects | Advanced configurations of the master node. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubernetesSvcIpRange | No | String | Service CIDR block or the IP address range which the **kubernetes clusterIp** must fall within. This parameter is available only for clusters of v1.11.7 and later. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubeProxyMode | No | String | Service forwarding mode. Two modes are available: | | | | | | | | | | - **iptables**: Traditional kube-proxy uses iptables rules to implement service load balancing. In this mode, too many iptables rules will be generated when many services are deployed. In addition, non-incremental updates will cause a latency and even obvious performance issues in the case of heavy service traffic. | | | | | - **ipvs**: Optimized kube-proxy mode with higher throughput and faster speed. This mode supports incremental updates and can keep connections uninterrupted during service updates. It is suitable for large-sized clusters. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | extendParam | No | :ref:`extendParam ` object | Extended fields in the format of key-value pairs. | | | | | | | | | | If the cluster will span across AZs or belong to a specified enterprise project, set extended fields as described in :ref:`Table 13 `. | +----------------------+-----------------+-----------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table1622013552507: .. table:: **Table 6** Data structure of the **hostNetwork** field +---------------+-----------+--------+--------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +===============+===========+========+================================================================================================================================+ | vpc | Yes | String | ID of the VPC used to create a master node. The VPC ID is obtained from :ref:`Creating a VPC and Subnet `. | +---------------+-----------+--------+--------------------------------------------------------------------------------------------------------------------------------+ | subnet | Yes | String | Network ID of the subnet. The value is obtained from :ref:`Creating a VPC and Subnet `. | +---------------+-----------+--------+--------------------------------------------------------------------------------------------------------------------------------+ | SecurityGroup | No | String | Security group ID of the node. The value is generated when you create a security group, and any user-defined value is invalid. | +---------------+-----------+--------+--------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table71529332533: .. table:: **Table 7** Data structure of the **authentication** field +---------------------+-----------------+----------------------------------------------------------------------+-------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +=====================+=================+======================================================================+=============================================================+ | mode | No | String | Cluster authentication mode. | | | | | | | | | | - Clusters of Kubernetes v1.11 and earlier | | | | | | | | | | - Possible values: x509, rbac, and authenticating_proxy | | | | | - Default value: x509 | | | | | | | | | | - Clusters of Kubernetes v1.13 and later | | | | | | | | | | - Possible values: rbac and authenticating_proxy | | | | | - Default value: rbac | +---------------------+-----------------+----------------------------------------------------------------------+-------------------------------------------------------------+ | authenticatingProxy | No | :ref:`authenticatingProxy ` object | Configurations of the **authenticating_proxy** mode. | +---------------------+-----------------+----------------------------------------------------------------------+-------------------------------------------------------------+ .. _cce_02_0236__table17313161473013: .. table:: **Table 8** Data structure of the **authenticatingProxy** field +-----------------+-----------------+-----------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +=================+=================+=================+======================================================================================================================================================================================================================================================================================================================================================================================================================================+ | ca | No | String | X509 CA certificate (Base64-encoded) configured in authenticating_proxy mode. This field is mandatory when the cluster authentication mode is **authenticating_proxy**. The maximum size of the certificate is 1 MB. | | | | | | | | | | .. note:: | | | | | | | | | | The uploaded CA certificate is used for both the authentication proxy and the kube-apiserver aggregation layer configuration. If the certificate is invalid, the cluster cannot be created. For details about the kube-apiserver aggregation layer, see `Configure the Aggregation Layer `__. | +-----------------+-----------------+-----------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | cert | No | String | Client certificate (Base64-encoded) issued by the X509 CA certificate configured in authenticating_proxy mode. This certificate is used for authentication from kube-apiserver to the extended API server. This field is mandatory when the cluster authentication mode is **authenticating_proxy**. | | | | | | | | | | For details about the kube-apiserver aggregation layer, see `Configure the Aggregation Layer `__. | +-----------------+-----------------+-----------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | privateKey | No | String | Private key (Base64-encoded) of the client certificate issued by the X509 CA certificate configured in authenticating_proxy mode. This key is used for authentication from kube-apiserver to the extended API server. The private key used by the Kubernetes cluster does not support password encryption. Use an unencrypted private key. This field is mandatory when the cluster authentication mode is **authenticating_proxy**. | | | | | | | | | | For details about the kube-apiserver aggregation layer, see `Configure the Aggregation Layer `__. | +-----------------+-----------------+-----------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table882310145412: .. table:: **Table 9** Data structure of the **containerNetwork** field +-----------------+-----------------+----------------------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +=================+=================+============================================================================+====================================================================================================================================================================================================================================================================================================================================================================================================================================================================+ | mode | Yes | String | Container network model. Select one of the following possible values: | | | | | | | | | | - **overlay_l2**: an overlay_l2 network built for containers by using OpenVSwitch (OVS). | | | | | - **vpc-router**: an underlay_l2 network built for containers by using ipvlan and custom VPC routes. | | | | | - **eni**: cloud native 2.0 network model. This model deeply integrates the native ENI capability of VPC, uses the VPC CIDR block to allocate container addresses, and supports passthrough between load balancers and containers to provide high performance. You can use this network model when creating a CCE Turbo cluster. | | | | | | | | | | .. note:: | | | | | | | | | | - Tunnel network: Under this model, the container network is an overlay network on top of a VPC network based on the VXLAN technology. VXLAN encapsulates Ethernet packets as UDP packets for tunnel transmission. Though at some cost of performance, the tunnel encapsulation enables higher interoperability and compatibility with advanced features (such as network policy-based isolation), meeting the requirements of most applications. | | | | | - VPC network: Routing is implemented within a VPC network according to custom VPC routes. Each node is assigned a CIDR block of a fixed size. vpc-router networks are free of tunnel encapsulation overheads and provide better container network performance than tunnel networks. In addition, as routes to node IP addresses and the containers have been configured on vpc-router, container instances can be directly accessed from outside the cluster. | +-----------------+-----------------+----------------------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | cidr | No | String | Container CIDR block. Recommended: 10.0.0.0/12-19, 172.16.0.0/16-19, or 192.168.0.0/16-19. If the selected CIDR block conflicts with existing CIDR blocks, the system automatically selects another CIDR block. | | | | | | | | | | This parameter cannot be modified after the cluster is created. Exercise caution when setting this parameter.(This parameter has been discarded. If **cidrs** has been configured, skip this parameter.) | | | | | | | | | | Minimum: **0** | | | | | | | | | | Maximum: **64** | | | | | | | | | | .. note:: | | | | | | | | | | This parameter is not valid for CCE Turbo cluster. | +-----------------+-----------------+----------------------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | cidrs | No | Array of :ref:`ContainerCIDR ` objects | List of container CIDR blocks. In clusters of v1.21 and later, the **cidrs** field is used. When the cluster network type is **vpc-router**, you can add multiple container CIDR blocks. In versions earlier than v1.21, if the **cidrs** field is used, the first CIDR element in the array is used as the container CIDR block. | | | | | | | | | | The configuration cannot be changed after the cluster is created. | +-----------------+-----------------+----------------------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__request_containercidr: .. table:: **Table 10** ContainerCIDR +-----------+-----------+--------+--------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +===========+===========+========+============================================================================================+ | cidr | Yes | String | Container CIDR block. Recommended: 10.0.0.0/12-19, 172.16.0.0/16-19, and 192.168.0.0/16-19 | +-----------+-----------+--------+--------------------------------------------------------------------------------------------+ .. _cce_02_0236__request_eninetwork: .. table:: **Table 11** EniNetwork +---------------+-----------+--------+-------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +===============+===========+========+===============================================================================+ | eniSubnetId | Yes | String | IPv4 Subnet ID of the ENI container subnet. Currently, IPv6 is not supported. | +---------------+-----------+--------+-------------------------------------------------------------------------------+ | eniSubnetCIDR | Yes | String | ENI subnet CIDR block. | +---------------+-----------+--------+-------------------------------------------------------------------------------+ .. _cce_02_0236__request_masterspec: .. table:: **Table 12** MasterSpec +------------------+-----------------+-----------------+---------------------------------------------------+ | Parameter | Mandatory | Type | Description | +==================+=================+=================+===================================================+ | availabilityZone | No | String | Availability Zone. | | | | | | | | | | For example: | | | | | | | | | | .. code-block:: | | | | | | | | | | "masters": [ | | | | | { | | | | | "availabilityZone": "eu-de-01" | | | | | }, | | | | | { | | | | | "availabilityZone": "eu-de-01" | | | | | }, | | | | | { | | | | | "availabilityZone": "eu-de-02" | | | | | } | | | | | ], | +------------------+-----------------+-----------------+---------------------------------------------------+ .. _cce_02_0236__table17575013586: .. table:: **Table 13** Data structure of the extendParam field +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +================================+=================+=================+====================================================================================================================================================================================================================================================================================================================================================================================================================================================================================+ | clusterAZ | No | String | If you want to enable multiple AZs for the cluster, enter {"clusterAZ": "multi_az"}. | | | | | | | | | | .. note:: | | | | | | | | | | Only HA clusters support multiple AZs. To be specific, this field can be configured only when the **flavor** field in :ref:`Table 5 ` is set to **cce.s2.small**, **cce.s2.medium**, **cce.s2.large**, **cce.t2.small**, **cce.t2.medium**, or **cce.t2.large**. After multi-AZ deployment is enabled, the three master nodes of the cluster are distributed in different AZs. The cluster remains available even when one of the AZs is down. | +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | dssMasterVolumes | No | String | Whether the system and data disks of a master node use dedicated distributed storage. If this parameter is omitted or left unspecified, EVS disks are used by default. | +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubeProxyMode | No | String | Service forwarding mode. Two modes are available: | | | | | | | | | | - **iptables**: Traditional kube-proxy uses iptables rules to implement service load balancing. In this mode, too many iptables rules will be generated when many Services are deployed. In addition, non-incremental updates will cause a latency and even tangible performance issues in the case of service traffic spikes. | | | | | - **ipvs**: Optimized kube-proxy mode with higher throughput and faster speed. This mode supports incremental updates and can keep connections uninterrupted during service updates. It is suitable for large-sized clusters. | | | | | | | | | | .. note:: | | | | | | | | | | This parameter has been deprecated. If both this parameter and kubeProxyMode under ClusterSpec are specified, the latter will be used. | +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | clusterExternalIP | No | String | EIP of the master node. | +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | alpha.cce/fixPoolMask | No | String | Number of mask bits of the fixed IP address pool of the container network model. This field is supported only for the VPC network model (vpc-router). | | | | | | | | | | This parameter determines the number of container IP addresses that can be allocated to a node. The maximum number of pods that can be created on a node is decided by this parameter and maxPods set during node creation. | | | | | | | | | | The value is an integer ranging from 24 to 28. | +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubernetes.io/cpuManagerPolicy | No | String | Cluster CPU management policy. The value can be **none** or **static**. The default value is **none**. | | | | | | | | | | - **none**: CPU cores will not be exclusively allocated to workload pods. Select this value if you want a large pool of shareable CPU cores. | | | | | - **static**: CPU cores can be exclusively allocated to workload pods. Select this value if your workload is sensitive to latency in CPU cache and scheduling. | +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | upgradefrom | No | String | Reserved. This field is returned only for a query. | +--------------------------------+-----------------+-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ **Example Request** CCE Cluster: .. code-block:: { "kind": "Cluster", "apiVersion": "v3", "metadata": { "name": "mycluster", "labels": { "foo": "bar" }, "annotations": { "foo2": "bar2" } }, "spec": { "type": "VirtualMachine", "flavor": "cce.s2.small", "version": "v1.19.8-r0", "description": "this is a demo cluster", "hostNetwork": { "vpc": "23d3725f-6ffe-400e-8fb6-b4f9a7b3e8c1", "subnet": "c90b3ce5-e1f1-4c87-a006-644d78846438" }, "containerNetwork": { "mode": "overlay_l2", "cidr": "172.16.0.0/16" }, "authentication": { "mode": "rbac", }, "kubeProxyMode": "iptables", "billingMode": 0, "extendParam": { "clusterAZ": "multi_az" } } } CCE Turbo Cluster: .. code-block:: { "kind": "Cluster", "apiVersion": "v3", "metadata": { "name": "turbo" }, "spec": { "type": "VirtualMachine", "flavor": "cce.s2.medium", "version": "v1.19.10-r0", "hostNetwork": { "vpc": "05c33818-78df-4329-b546-5df2f1aa823e", "subnet": "9f0c8ef2-c608-4238-88be-87bce5fe90da" }, "containerNetwork": { "mode": "eni" }, "eniNetwork": { "eniSubnetId": "417dcc1f-95d7-43e7-8533-ab078d266303", "eniSubnetCIDR": "192.168.0.0/24" }, "kubernetesSvcIpRange": "10.247.0.0/16", "authentication": { "mode": "rbac" }, "extendParam": { "kubeProxyMode": "ipvs" } } } Response -------- **Response parameters:** :ref:`Table 14 ` describes the response parameters. .. _cce_02_0236__en-us_topic_0079616779_en-us_topic_0079614912_ref458774242: .. table:: **Table 14** Response parameters +------------+---------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------+ | Parameter | Type | Description | +============+=========================================================+=====================================================================================================================+ | kind | String | API type. The value is fixed at **Cluster** and cannot be changed. | +------------+---------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------+ | apiVersion | String | API version. The value is fixed at **v3** and cannot be changed. | +------------+---------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------+ | metadata | :ref:`metadata ` object | Cluster metadata, which is a collection of attributes. | +------------+---------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------+ | spec | :ref:`spec ` object | Detailed description of the cluster to be created. CCE creates or updates objects by defining or updating its spec. | +------------+---------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------+ | status | :ref:`status ` object | Cluster status and jobID of the cluster creation job. | +------------+---------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table669019286188: .. table:: **Table 15** Data structure of the **metadata** field +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Type | Description | +=======================+=======================+===================================================================================================================================================================================================================+ | name | String | Cluster name. | +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | uid | String | Cluster ID. | +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | creationTimestamp | String | Time when the cluster was created. | +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | updateTimestamp | String | Time when the cluster was updated. | +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | labels | Map | Cluster labels in the format of key-value pairs. | | | | | | | | .. note:: | | | | | | | | The value of this field is automatically generated by the system and is used by the frontend to identify the features supported by the cluster during the upgrade. The value specified by the user is invalid. | +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | annotations | Map | Cluster annotations in the format of key-value pairs. | | | | | | | | .. code-block:: | | | | | | | | "annotations": { "key1" : "value1", "key2" : "value2" } | | | | | | | | .. note:: | | | | | | | | - **annotations** is not used to identify or select objects. Metadata in **annotations** can be small or large, structured or unstructured, and can include characters that are not allowed in labels. | | | | - This field is not stored in the database and is used only to specify the add-ons to be installed the cluster. | +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table195921039143517: .. table:: **Table 16** Data structure of the **spec** field +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Type | Description | +=======================+=======================================================================+===============================================================================================================================================================================================================================================================================================================================+ | category | String | Cluster category: | | | | | | | | - CCE: CCE cluster | | | | - Turbo: CCE Turbo cluster | | | | | | | | .. note:: | | | | | | | | This parameter is valid in cluster of v1.17.17 or higher. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | type | String | Cluster type. | | | | | | | | **VirtualMachine**: The master node architecture is x86. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | flavor | String | Cluster flavor, which cannot be changed after the cluster is created. | | | | | | | | - **cce.s1.small**: small-scale, single-master cluster (<= 50 nodes) | | | | - **cce.s1.medium**: medium-scale, single-master cluster (<= 200 nodes) | | | | - **cce.s2.small**: small-scale, high availability cluster (<= 50 nodes) | | | | - **cce.s2.medium**: medium-scale, high availability cluster (<= 200 nodes) | | | | - **cce.s2.large**: large-scale, high availability cluster (<= 1,000 nodes) | | | | - **cce.s2.xlarge**: ultra-large-scale, high availability cluster (<= 2,000 nodes) | | | | | | | | .. note:: | | | | | | | | - s1: single-master cluster | | | | - s2: high availability cluster | | | | - For example, **<= 50 nodes** indicates that the maximum number of nodes that can be managed by the cluster is 50. | | | | - A single-master cluster is a cluster that has only one master node. If the master node is down, the cluster will become unavailable and stop serving new workloads. However, existing workloads in the cluster are not affected. | | | | - A high-availability cluster has multiple master nodes. Faults in a single master node will not take the cluster down. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | version | String | Cluster's baseline Kubernetes version. The latest version is recommended. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | platformVersion | String | Version of the CCE cluster platform, which is for viewing only and cannot be specified during cluster creation. The latest platform version corresponding to the cluster version is automatically selected during cluster creation. | | | | | | | | Value format: **cce.X.Y** | | | | | | | | - **X** indicates the quarterly or regularly feature version number, starting from 1. | | | | - **Y** indicates the patch version of the cluster, starting from 0 (feature version). Other values indicate later patch versions after the feature version is released. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | description | String | Cluster description. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | customSan | Array of strings | Custom SAN field in the server certificate of the cluster API server, which must comply with the SSL and X509 format specifications. | | | | | | | | #. Duplicate names are not allowed. | | | | #. Must comply with the IP address and domain name formats. | | | | | | | | example: SAN 1: DNS Name=example.com SAN 2: DNS Name=www.example.com SAN 3: DNS Name=example.net SAN 4: IP Address=93.184.216.34 | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | ipv6enable | Boolean | Reserved. This parameter is not used in the current version. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | hostNetwork | :ref:`hostNetwork ` object | Node network parameters. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | containerNetwork | :ref:`containerNetwork ` object | Container network parameters. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | eniNetwork | :ref:`EniNetwork ` object | Configuration of Cloud Native Network 2.0. Specify this field when creating a CCE Turbo cluster. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | authentication | :ref:`authentication ` object | Configurations of the cluster authentication mode. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | billingMode | Integer | Billing mode of a node. | | | | | | | | .. note:: | | | | | | | | This field is not supported for the current version. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | masters | Array of :ref:`MasterSpec ` objects | Advanced configurations of the master node. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubernetesSvcIpRange | String | Service CIDR block or the IP address range which the kubernetes clusterIp must fall within. This parameter is available only for clusters of v1.11.7 and later. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubeProxyMode | String | Service forwarding mode. Two modes are available: | | | | | | | | - **iptables**: Traditional kube-proxy uses iptables rules to implement service load balancing. In this mode, too many iptables rules will be generated when many services are deployed. In addition, non-incremental updates will cause a latency and even obvious performance issues in the case of heavy service traffic. | | | | - **ipvs**: Optimized kube-proxy mode with higher throughput and faster speed. This mode supports incremental updates and can keep connections uninterrupted during service updates. It is suitable for large-sized clusters. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | az | String | AZ. This field is returned only for a query. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | extendParam | :ref:`extendParam ` object | Extended fields in the format of key-value pairs. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | supportIstio | Boolean | Whether Istio is supported. | | | | | | | | .. note:: | | | | | | | | This field is not supported for the current version. | +-----------------------+-----------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table14385916163118: .. table:: **Table 17** Data structure of the **hostNetwork** field +---------------+--------+--------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Type | Description | +===============+========+================================================================================================================================+ | vpc | String | ID of the VPC used to create a master node. The VPC ID is obtained from :ref:`Creating a VPC and Subnet `. | +---------------+--------+--------------------------------------------------------------------------------------------------------------------------------+ | subnet | String | Network ID of the subnet. The value is obtained from :ref:`Creating a VPC and Subnet `. | +---------------+--------+--------------------------------------------------------------------------------------------------------------------------------+ | SecurityGroup | String | Security group ID of the node. The value is generated when you create a security group, and any user-defined value is invalid. | +---------------+--------+--------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table97937811553: .. table:: **Table 18** EniNetwork +---------------+-----------+--------+-------------------------------------------------------------------------------+ | Parameter | Mandatory | Type | Description | +===============+===========+========+===============================================================================+ | eniSubnetId | Yes | String | IPv4 Subnet ID of the ENI container subnet. Currently, IPv6 is not supported. | +---------------+-----------+--------+-------------------------------------------------------------------------------+ | eniSubnetCIDR | Yes | String | ENI subnet CIDR block. | +---------------+-----------+--------+-------------------------------------------------------------------------------+ .. _cce_02_0236__table7220112133716: .. table:: **Table 19** Data structure of the **authentication** field +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Type | Description | +=======================+=======================+=====================================================================================================================================+ | mode | String | Cluster authentication mode. | | | | | | | | - Clusters of Kubernetes v1.11 or earlier support **x509**, **rbac**, and **authenticating_proxy**. The default value is **x509**. | | | | - Clusters of Kubernetes v1.13 or later support **rbac** and **authenticating_proxy**. The default value is **rbac**. | +-----------------------+-----------------------+-------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__response_masterspec: .. table:: **Table 20** MasterSpec +-----------------------+-----------------------+---------------------------------------------------+ | Parameter | Type | Description | +=======================+=======================+===================================================+ | availabilityZone | String | Availability Zone. | | | | | | | | .. code-block:: | | | | | | | | "masters": [ | | | | { | | | | "availabilityZone": "eu-de-01" | | | | }, | | | | { | | | | "availabilityZone": "eu-de-01" | | | | }, | | | | { | | | | "availabilityZone": "eu-de-02" | | | | } | | | | ], | +-----------------------+-----------------------+---------------------------------------------------+ .. _cce_02_0236__table0102129153810: .. table:: **Table 21** Data structure of the extendParam field +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Type | Description | +================================+=======================+====================================================================================================================================================================================================================================================================================================================================================================================================================================================================================+ | clusterAZ | String | If you want to enable multiple AZs for the cluster, enter {"clusterAZ": "multi_az"}. | | | | | | | | .. note:: | | | | | | | | Only HA clusters support multiple AZs. To be specific, this field can be configured only when the **flavor** field in :ref:`Table 5 ` is set to **cce.s2.small**, **cce.s2.medium**, **cce.s2.large**, **cce.t2.small**, **cce.t2.medium**, or **cce.t2.large**. After multi-AZ deployment is enabled, the three master nodes of the cluster are distributed in different AZs. The cluster remains available even when one of the AZs is down. | +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | dssMasterVolumes | String | Whether the system and data disks of a master node use dedicated distributed storage. If this parameter is omitted or left unspecified, EVS disks are used by default. | +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubeProxyMode | String | Service forwarding mode. Two modes are available: | | | | | | | | - **iptables**: Traditional kube-proxy uses iptables rules to implement service load balancing. In this mode, too many iptables rules will be generated when many Services are deployed. In addition, non-incremental updates will cause a latency and even tangible performance issues in the case of service traffic spikes. | | | | - **ipvs**: Optimized kube-proxy mode with higher throughput and faster speed. This mode supports incremental updates and can keep connections uninterrupted during service updates. It is suitable for large-sized clusters. | +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | clusterExternalIP | String | EIP used to access the cluster. | +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | alpha.cce/fixPoolMask | String | Number of mask bits of the fixed IP address pool of the container network model. This field is supported only for the VPC network model (vpc-router). | | | | | | | | This parameter determines the number of container IP addresses that can be allocated to a node. The maximum number of pods that can be created on a node is decided by this parameter and maxPods set during node creation. | | | | | | | | The value is an integer ranging from 24 to 28. | +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | kubernetes.io/cpuManagerPolicy | String | Cluster CPU management policy. The value can be **none** or **static**. The default value is **none**. | | | | | | | | - **none**: CPU cores will not be exclusively allocated to workload pods. Select this value if you want a large pool of shareable CPU cores. | | | | - **static**: CPU cores can be exclusively allocated to workload pods. Select this value if your workload is sensitive to latency in CPU cache and scheduling. | +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | upgradefrom | String | Reserved. This field is returned only for a query. | +--------------------------------+-----------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ .. _cce_02_0236__table6749834132215: .. table:: **Table 22** Data structure of the **status** field +-----------------------+-----------------------+-----------------------------------------------------------------------------------------------------------------------------------------+ | Parameter | Type | Description | +=======================+=======================+=========================================================================================================================================+ | phase | String | Cluster status. Possible values: | | | | | | | | - **Available**: The cluster is running properly. | | | | - **Unavailable**: The cluster is exhibiting unexpected behavior. | | | | - **ScalingUp**: Nodes are being added to the cluster. | | | | - **ScalingDown**: The cluster is being downsized to fewer nodes. | | | | - **Creating**: The cluster is being created. | | | | - **Deleting**: The cluster is being deleted. | | | | - **Upgrading**: The cluster is being upgraded. | | | | - **Empty**: The cluster has no resources. | +-----------------------+-----------------------+-----------------------------------------------------------------------------------------------------------------------------------------+ | jobID | String | ID of the cluster creation job. You can :ref:`query job progress ` by job ID to keep updated on cluster creation progress. | +-----------------------+-----------------------+-----------------------------------------------------------------------------------------------------------------------------------------+ | deleteOption | Object | Whether to delete configurations. This parameter is contained only in the response to the deletion request. | +-----------------------+-----------------------+-----------------------------------------------------------------------------------------------------------------------------------------+ | deleteStatus | Object | Whether to delete the status information. This parameter is contained only in the response to the deletion request. | +-----------------------+-----------------------+-----------------------------------------------------------------------------------------------------------------------------------------+ **Example response:** .. code-block:: "kind": "Cluster", "apiVersion": "v3", "metadata": { "name": "test-create-cluster", "uid": "d6a883a1-8529-11ea-8e34-0255ac101108", "creationTimestamp": "2020-04-23 06:15:32.974281119 +0000 UTC", "updateTimestamp": "2020-04-23 06:15:32.974281688 +0000 UTC", "labels": { "foo": "bar" }, "annotations": { "foo2": "bar2" } }, "spec": { "type": "VirtualMachine", "flavor": "cce.s2.small", "version": "v1.17.9-r0", "description": "this is a demo cluster", "ipv6enable": false, "hostNetwork": { "vpc": "23d3725f-6ffe-400e-8fb6-b4f9a7b3e8c1", "subnet": "c90b3ce5-e1f1-4c87-a006-644d78846438" }, "containerNetwork": { "mode": "overlay_l2", "cidr": "172.16.0.0/16" }, "eniNetwork": {}, "authentication": { "mode": "rbac", "authenticatingProxy": {} }, "billingMode": 0, "extendParam": { "clusterAZ": "multi_az" }, "kubernetesSvcIpRange": "10.247.0.0/16", "kubeProxyMode": "iptables" }, "status": { "phase": "Creating", "jobID": "d6bcbb0b-8529-11ea-8e34-0255ac101108" } } Status Code ----------- :ref:`Table 23 ` describes the status code of this API. .. _cce_02_0236__en-us_topic_0079614900_table46761928: .. table:: **Table 23** Status code =========== ========================================================= Status Code Description =========== ========================================================= 201 The job for creating a cluster is successfully delivered. =========== ========================================================= For the description about error status codes, see :ref:`Status Code `.