ClusterProps

Properties for defining a Cluster.

See https://www.alibabacloud.com/help/ros/developer-reference/aliyun-ehpc-cluster

Initializer

import ros_cdk_ehpc
ros_cdk_ehpc.ClusterProps(
  ecs_order_compute_count: typing.Union[typing.Union[int, float], IResolvable],
  ecs_order_compute_instance_type: typing.Union[str, IResolvable],
  ecs_order_login_count: typing.Union[typing.Union[int, float], IResolvable],
  ecs_order_login_instance_type: typing.Union[str, IResolvable],
  ecs_order_manager_instance_type: typing.Union[str, IResolvable],
  name: typing.Union[str, IResolvable],
  v_switch_id: typing.Union[str, IResolvable],
  account_type: typing.Union[str, IResolvable] = None,
  additional_volumes: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, AdditionalVolumesProperty]]] = None,
  application: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, ApplicationProperty]]] = None,
  auto_renew: typing.Union[bool, IResolvable] = None,
  auto_renew_period: typing.Union[typing.Union[int, float], IResolvable] = None,
  client_version: typing.Union[str, IResolvable] = None,
  compute_enable_ht: typing.Union[bool, IResolvable] = None,
  compute_spot_price_limit: typing.Union[str, IResolvable] = None,
  compute_spot_strategy: typing.Union[str, IResolvable] = None,
  deploy_mode: typing.Union[str, IResolvable] = None,
  description: typing.Union[str, IResolvable] = None,
  ecs_charge_type: typing.Union[str, IResolvable] = None,
  ecs_order_manager_count: typing.Union[typing.Union[int, float], IResolvable] = None,
  ehpc_version: typing.Union[str, IResolvable] = None,
  ha_enable: typing.Union[bool, IResolvable] = None,
  image_id: typing.Union[str, IResolvable] = None,
  image_owner_alias: typing.Union[str, IResolvable] = None,
  input_file_url: typing.Union[str, IResolvable] = None,
  is_compute_ess: typing.Union[bool, IResolvable] = None,
  job_queue: typing.Union[str, IResolvable] = None,
  key_pair_name: typing.Union[str, IResolvable] = None,
  network_interface_traffic_mode: typing.Union[str, IResolvable] = None,
  os_tag: typing.Union[str, IResolvable] = None,
  password: typing.Union[str, IResolvable] = None,
  period: typing.Union[typing.Union[int, float], IResolvable] = None,
  period_unit: typing.Union[str, IResolvable] = None,
  post_install_script: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, PostInstallScriptProperty]]] = None,
  ram_node_types: typing.Union[IResolvable, typing.List[typing.Union[str, IResolvable]]] = None,
  ram_role_name: typing.Union[str, IResolvable] = None,
  remote_directory: typing.Union[str, IResolvable] = None,
  remote_vis_enable: typing.Union[bool, IResolvable] = None,
  resource_group_id: typing.Union[str, IResolvable] = None,
  scc_cluster_id: typing.Union[str, IResolvable] = None,
  scheduler_type: typing.Union[str, IResolvable] = None,
  security_group_id: typing.Union[str, IResolvable] = None,
  security_group_name: typing.Union[str, IResolvable] = None,
  system_disk_level: typing.Union[str, IResolvable] = None,
  system_disk_size: typing.Union[typing.Union[int, float], IResolvable] = None,
  system_disk_type: typing.Union[str, IResolvable] = None,
  volume_id: typing.Union[str, IResolvable] = None,
  volume_mountpoint: typing.Union[str, IResolvable] = None,
  volume_protocol: typing.Union[str, IResolvable] = None,
  volume_type: typing.Union[str, IResolvable] = None,
  vpc_id: typing.Union[str, IResolvable] = None,
  without_elastic_ip: typing.Union[bool, IResolvable] = None,
  zone_id: typing.Union[str, IResolvable] = None
)

Properties

ecs_order_compute_count^Required

ecs_order_compute_count: typing.Union[typing.Union[int, float], IResolvable]

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property ecsOrderComputeCount: Computing node number, which ranges from: 0-99.

ecs_order_compute_instance_type^Required

ecs_order_compute_instance_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property ecsOrderComputeInstanceType: Cluster computing node instance specifications.

ecs_order_login_count^Required

ecs_order_login_count: typing.Union[typing.Union[int, float], IResolvable]

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property ecsOrderLoginCount: Login node number can only be 1.

ecs_order_login_instance_type^Required

ecs_order_login_instance_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property ecsOrderLoginInstanceType: Log cluster node instance specifications.

ecs_order_manager_instance_type^Required

ecs_order_manager_instance_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property ecsOrderManagerInstanceType: Cluster control node instance specifications.

name^Required

name: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property name: Cluster name.

2-64 characters in length, allowing only include Chinese, letters, numbers, dashes (-) and underscore (_), must begin with a letter or Chinese.

v_switch_id^Required

v_switch_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property vSwitchId: VPC in switch ID.

Products currently only supports VPC network.

account_type^Optional

account_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property accountType: The service type of the domain account.

Valid values: nis ldap Default value: nis

additional_volumes^Optional

additional_volumes: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, AdditionalVolumesProperty]]]

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[ros_cdk_core.IResolvable, AdditionalVolumesProperty]]]

Property additionalVolumes: The information of the NAS file system.

application^Optional

application: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, ApplicationProperty]]]

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[ros_cdk_core.IResolvable, ApplicationProperty]]]

Property application: Application software tag (SoftwareTag) list, You can call ListSoftwares API to query.

auto_renew^Optional

auto_renew: typing.Union[bool, IResolvable]

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property autoRenew: Specifies whether to enable auto-renewal.

Valid values:

• true
• false Default value: false.

auto_renew_period^Optional

auto_renew_period: typing.Union[typing.Union[int, float], IResolvable]

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property autoRenewPeriod: The auto-renewal period of the subscription compute nodes.

The parameter takes effect when AutoRenew is set to true.

client_version^Optional

client_version: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property clientVersion: The version of the E-HPC client.

By default, the parameter is set to the latest version number. You can call the ListCurrentClientVersion operation to query the current version of the E-HPC client.

compute_enable_ht^Optional

compute_enable_ht: typing.Union[bool, IResolvable]

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property computeEnableHt: Specifies whether the compute nodes support hyper-threading.

Valid values: true: Hyper-threading is supported. false: Hyper-threading is not supported. Default value: true

compute_spot_price_limit^Optional

compute_spot_price_limit: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property computeSpotPriceLimit: The maximum hourly price of the compute nodes.

A maximum of three decimal places can be used in the value of the parameter. The parameter is valid only when the ComputeSpotStrategy parameter is set to SpotWithPriceLimit.

compute_spot_strategy^Optional

compute_spot_strategy: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property computeSpotStrategy: The bidding method of the compute nodes.

Valid values:

• NoSpot: The compute nodes are pay-as-you-go instances.
• SpotWithPriceLimit: The compute nodes are preemptible instances that have a user-defined maximum hourly price.
• SpotAsPriceGo: The compute nodes are preemptible instances for which the market price at the time of purchase is used as the bid price. Default value: NoSpot.

deploy_mode^Optional

deploy_mode: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property deployMode: The mode in which the cluster is deployed.

Valid values: Standard: An account node, a scheduling node, a logon node, and multiple compute nodes are separately deployed. Simple: A management node, a logon node, and multiple compute nodes are deployed. The management node consists of an account node and a scheduling node. The logon node and compute nodes are separately deployed. Tiny: A management node and multiple compute nodes are deployed. The management node consists of an account node, a scheduling node, and a logon node. The compute nodes are separately deployed. Default value: Standard

description^Optional

description: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property description: The description of the E-HPC cluster.

The description must be 2 to 256 characters in length and cannot start with http:\/\/ or https:\/\/.

ecs_charge_type^Optional

ecs_charge_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property ecsChargeType: ECS instance payment type, PostPaid: Pay-As-You-Go.PrePaid: Subscription.If you choose PrePaid, automatic renewal will be enabled by default, and closed when node is released.

ecs_order_manager_count^Optional

ecs_order_manager_count: typing.Union[typing.Union[int, float], IResolvable]

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property ecsOrderManagerCount: Control node number can be 1, 2.

ehpc_version^Optional

ehpc_version: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property ehpcVersion: The version of E-HPC.

By default, the parameter is set to the latest version number.

ha_enable^Optional

ha_enable: typing.Union[bool, IResolvable]

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property haEnable: Specifies whether to enable the high availability feature.

Valid values: true: enables the high availability feature false: disables the high availability feature Default value: false Note If high availability is enabled, primary management nodes and secondary management nodes are used.

image_id^Optional

image_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property imageId: The image IDs.

You can call the ListImages and ListCustomImages operations to query the images that are supported by E-HPC.

image_owner_alias^Optional

image_owner_alias: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property imageOwnerAlias: Mirror type: system, self, others or marketplace.

input_file_url^Optional

input_file_url: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property inputFileUrl: The URL of the job files that are uploaded to an Object Storage Service (OSS) bucket.

is_compute_ess^Optional

is_compute_ess: typing.Union[bool, IResolvable]

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property isComputeEss: Specifies whether to enable auto scaling.

Valid values: true: enables auto scaling false: disables auto scaling Default value: false

job_queue^Optional

job_queue: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property jobQueue: The queue to which the compute nodes are added.

key_pair_name^Optional

key_pair_name: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property keyPairName: Key pair name.

network_interface_traffic_mode^Optional

network_interface_traffic_mode: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property networkInterfaceTrafficMode: Communication mode of an elastic NIC.

Value values:

• Standard: The TCP communication mode is used.
• HighPerformance: Enables the Elastic RDMA Interface (ERI) and uses the RDMA communication mode.

os_tag^Optional

os_tag: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property osTag: Operating system image tag.

You can call ListImages API to query.

password^Optional

password: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property password: The root password of the logon node.

The password must be 8 to 30 characters in length and contain at least three of the following items: uppercase letters, lowercase letters, digits, and special characters. Special characters include: ( ) ~ ! @ # $ % ^ & * - + = | { } [ ] : ; ‘ < > , . ? \/ You must specify either Password or KeyPairName. If both are specified, the Password parameter prevails.

We recommend that you use HTTPS to call the API operation to prevent password leakage.

period^Optional

period: typing.Union[typing.Union[int, float], IResolvable]

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property period: The duration of the subscription.

The unit of the duration is specified by the PeriodUnit parameter.

• Valid values if PriceUnit is set to Year: 1, 2, and 3.
• Valid values if PriceUnit is set to Month: 1, 2, 3, 4, 5, 6, 7, 8, and 9.
• Valid value if PriceUnit is set to Hour: 1. Default value: 1.

period_unit^Optional

period_unit: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property periodUnit: The unit of the subscription duration.

Valid values:

• Year
• Month
• Hour Default value: Month.

post_install_script^Optional

post_install_script: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, PostInstallScriptProperty]]]

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[ros_cdk_core.IResolvable, PostInstallScriptProperty]]]

Property postInstallScript: The information of the post-installation script.

ram_node_types^Optional

ram_node_types: typing.Union[IResolvable, typing.List[typing.Union[str, IResolvable]]]

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[str, ros_cdk_core.IResolvable]]]

Property ramNodeTypes: When authorizing instance configuration, the node type to which the RAM role is bound.

When the value of DeployMode is Standard, the value range: scheduler, account, login, compute. When the value of DeployMode is Simple, the value range: manager, login, compute. When the value of DeployMode is Tiny, the value range: manager, compute.

ram_role_name^Optional

ram_role_name: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property ramRoleName: The name of the Resource Access Management (RAM) role.

You can call the ListRoles operation provided by RAM to query the created RAM roles.

remote_directory^Optional

remote_directory: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property remoteDirectory: Mount shared storage remote directory.

The final path to the mount point and mount the remote directory composition: NasMountpoint: / RemoteDirectory

remote_vis_enable^Optional

remote_vis_enable: typing.Union[bool, IResolvable]

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property remoteVisEnable: Specifies whether to enable Virtual Network Computing (VNC).

Valid values: true: enables VNC false: disables VNC Default value: false

resource_group_id^Optional

resource_group_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property resourceGroupId: The ID of the resource group.

You can call the ListResourceGroups operation to obtain the ID of the resource group.

scc_cluster_id^Optional

scc_cluster_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property sccClusterId: The Super Computing Cluster (SCC) instance ID.

If you specify the parameter, the SCC instance is moved to a new SCC cluster.

scheduler_type^Optional

scheduler_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property schedulerType: The type of the scheduler.

Valid values: pbs slurm opengridscheduler deadline Default value: pbs

security_group_id^Optional

security_group_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property securityGroupId: Security group ID.

security_group_name^Optional

security_group_name: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property securityGroupName: If you do not use an existing security group, set the parameter to the name of a new security group.

A default policy is applied to the new security group.

system_disk_level^Optional

system_disk_level: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property systemDiskLevel: The performance level of the ESSD that is created as the system disk.

Valid values: PL0: A single ESSD can deliver up to 10,000 input/output operations per second (IOPS) of random read/write. PL1: A single ESSD can deliver up to 50,000 IOPS of random read/write. PL2: A single ESSD can deliver up to 100,000 IOPS of random read/write. PL3: A single ESSD can deliver up to 1,000,000 IOPS of random read/write. Default value: PL1

system_disk_size^Optional

system_disk_size: typing.Union[typing.Union[int, float], IResolvable]

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

Property systemDiskSize: The size of the system disk.

Unit: GB Valid values: 40 to 500 Default value: 40

system_disk_type^Optional

system_disk_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property systemDiskType: The type of the system disk.

Valid values: cloud_efficiency: ultra disk. cloud_ssd: SSD. cloud_essd: ESSD. Default value: cloud_ssd

volume_id^Optional

volume_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property volumeId: The ID of the file system.

If you leave the parameter empty, a Performance NAS file system is created by default.

volume_mountpoint^Optional

volume_mountpoint: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property volumeMountpoint: The mount target of the file system.

Take note of the following information: If you do not specify the VolumeId parameter, you can leave the VolumeMountpoint parameter empty. A mount target is created by default. If you specify the VolumeId parameter, the VolumeMountpoint parameter is required.

volume_protocol^Optional

volume_protocol: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property volumeProtocol: The type of the protocol that is used by the file system.

Valid values: nfs smb Default value: nfs

volume_type^Optional

volume_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property volumeType: The type of the shared storage.

Only Apsara File Storage nas file systems are supported.

vpc_id^Optional

vpc_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property vpcId: The ID of the virtual private cloud (VPC) to which the E-HPC cluster belongs.

without_elastic_ip^Optional

without_elastic_ip: typing.Union[bool, IResolvable]

• Type: typing.Union[bool, ros_cdk_core.IResolvable]

Property withoutElasticIp: Specifies whether the logon node uses an elastic IP address (EIP).

Default value: false

zone_id^Optional

zone_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

Property zoneId: Available area ID.