otcextensions.sdk.mrs.v1.cluster¶

The MRS ClusterInfo Class¶

The ClusterInfo class inherits from Resource.

class otcextensions.sdk.mrs.v1.cluster.ClusterInfo(_synchronized=False, connection=None, **attrs)¶

The base resource

Parameters

_synchronized (bool) – This is not intended to be used directly. See new() and existing().
connection (openstack.connection.Connection) – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

id¶: Properties Cluster ID.

name¶: Cluster name.

master_num¶: Number of Master nodes deployed in a cluster.

core_num¶: Number of Core nodes deployed in a cluster.

total_num¶: Total number of nodes deployed in a cluster.

status¶: Cluster status.

created_at¶: Cluster creation time, which is a 10-bit timestamp.

updated_at¶: Cluster update time, which is a 10-bit timestamp.

billing_type¶: Cluster billing mode

region¶: Cluster work region.

vpc¶: VPC name.

fee¶: Cluster creation fee, which is automatically calculated.

hadoop_version¶: Hadoop version.

master_node_size¶: Instance specifications of a Master node.

core_node_size¶: Instance specifications of a Core node.

component_list¶: Component list.

external_ip¶: External IP address.

external_alternate_ip¶: Backup external IP address.

internal_ip¶: Internal IP address.

deployment_id¶: Cluster deployment ID

remark¶: Cluster remarks.

order_id¶: Cluster creation order ID.

az¶: AZ name.

az_id¶: AZ ID.

master_node_product_id¶: Product ID of a Master node.

master_node_spec_id¶: Specification ID of a Master node.

core_node_product_id¶: Product ID of a Core node.

core_node_spec_id¶: Specification ID of a Core node.

instance_id¶: Instance ID.

vnc¶: URI for remotely logging in to an ECS.

project_id¶: Project ID.

volume_size¶: Disk storage space.

volume_type¶: Disk type.

subnet_id¶: Subnet ID.

subnet_name¶: Subnet name.

cluster_type¶: Cluster type.

security_group_id¶: Security group ID.

non_master_security_group_id¶: Security group ID of a non-Master node.

stage_desc¶: Cluster operation progress description.

mrs_install_state¶: Whether MRS Manager installation is finished during cluster creation.

safe_mode¶: Running mode of an MRS cluster.

cluster_version¶: Cluster version.

key¶: Name of the key file.

master_ip¶: IP address of a Master node.

preffered_private_ip¶: Preferred private IP address.

error_info¶: Error message.

charging_start_time¶: Start time of billing.

log_collection¶: Whether to collect logs when cluster installation fails.

task_node_groups¶: List of Task nodes.

node_groups¶: List of Master, Core and Task nodes.

master_data_volume_type¶: Data disk storage type of the Master node. SATA, SAS and SSD are supported.

master_data_volume_size¶: Data disk storage space of the Master node.

master_data_volume_count¶: Number of data disks of the Master node.

core_data_volume_type¶: Data disk storage type of the Core node.

core_data_volume_size¶: Data disk storage space of the Core node.

core_data_volume_count¶: Data disk storage space of the Core node.

bootstrap_scripts¶: Bootstrap action script information.

tags¶: Bootstrap action script information.

scale¶: Node change status.

parameters¶: Core parameters.

class otcextensions.sdk.mrs.v1.cluster.ParametersSpec(_synchronized=False, connection=None, **attrs)¶

The base resource

Parameters

_synchronized (bool) – This is not intended to be used directly. See new() and existing().
connection (openstack.connection.Connection) – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

order_id¶: Properties Order ID obtained by the system during scale-out or scale-in.

scale_type¶: Cluster scale-in or scale-out type.

node_id¶: ID of the newly added or removed node.

node_group¶: Node group to be scaled out or in.

task_node_info¶: Task node specifications.

instances¶: Number of nodes to be added or removed.

skip_bootstrap_scripts¶: Indicates whether the bootstrap action specified during cluster creation is performed on nodes.

scale_without_start¶: Whether to start components on the added nodes after cluster scale-out.

server_ids¶: ID list of Task nodes to be deleted during task node scale-in..

The MRS Cluster Class¶

The Cluster class inherits from Resource.

class otcextensions.sdk.mrs.v1.cluster.Cluster(_synchronized=False, connection=None, **attrs)¶

The base resource

Parameters

_synchronized (bool) – This is not intended to be used directly. See new() and existing().
connection (openstack.connection.Connection) – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

The MRS Host Class¶

The Host class inherits from Resource.

class otcextensions.sdk.mrs.v1.cluster.Host(_synchronized=False, connection=None, **attrs)¶

The base resource

Parameters

_synchronized (bool) – This is not intended to be used directly. See new() and existing().
connection (openstack.connection.Connection) – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

id¶: Properties VM ID

ip¶: VM IP address

flavor¶: VM flavor ID

type¶: VM type

name¶: VM name

status¶: Current VM state

mem¶: Memory

cpu¶: Number of CPU cores

root_volume_size¶: OS disk capacity

data_volume_type¶: Data disk type

data_volume_size¶: Data disk capacity

data_volume_count¶: Number of data disks

last updated: 2023-08-18 10:18