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  5. API Parameters

API Parameters

Table 1 lists the parameters required for creating ECSs and HANA ECSs based on deployment solutions, data planning, and available resources. Use the parameter settings when creating ECSs and HANA ECSs.

Table 1 API parameters

Parameter

Description

HANA ECS

NAT ECS

SAP HANA Studio ECS

NFS Server ECS

project_id

Specifies a tenant project ID.

  

tenant_id

The value of this parameter is the same as the project_id value.

  

AKid

Used for user authentication.

           

SKid

Used for user authentication.

           

imageRef

Specifies the ID of the image created using an ECS. For instructions about how to obtain an image ID, see section Image Information.

SAP HANA image

SUSE Linux Enterprise Server 11 SP4 image

SAP HANA Studio image (For details, see section Other Nodes.)

NFS image (For details, see section Other Nodes.)

ecs_name

Specifies the name of the ECS to be created.

           

flavorRef

Specifies an ECS flavor ID. For details, see section SAP HANA Nodes.

           

region_id

Specifies a tenant region ID.

           

az_id

Specifies the ID of the AZ to which the tenant belongs.

           

volume_type

Specifies a volume type.

uh-l1/co-p1

SSD, SATA, or SAS

SSD, SATA, or SAS

uh-l1/co-p1

OSVolumeSize

Specifies a system volume capacity. For details, see section SAP HANA Nodes.

100 GB (recommended)

  

80 GB (recommended)

  

LogVolumeSize

Specifies a log volume capacity. For details, see SAP HANA Nodes and Other Nodes.

           

DataVolumeSize

Specifies a data volume capacity. For details, see SAP HANA Nodes and Other Nodes.

           

SharedVolumeSize

Specifies a shared volume capacity. For details, see SAP HANA Nodes and Other Nodes.

           

BackupVolumeSize

Specifies a backup volume capacity. For details, see SAP HANA Nodes and Other Nodes.

           

Endpoint

Specifies a web service entrance URL. For details, see Service Usage.

           

uri

Specifies the API access path for performing a specified operation. Obtain this value from the URI of a specified API, for example, v3/auth/tokens.

           

Security Group

One tenant requires only one security group. For details, see section Creating a Security Group.

SAPHANAgroup

NATServergroup

SAPHANAStudiogroup

NFSServergroup

Route

One is used globally, which corresponds to the VPC configured on the console.

Retain the global configuration.

Retain the global configuration.

Retain the global configuration.

Retain the global configuration.

Network

Specifies the number of networks based on the information provided in section Network Planning. The example values in the cells on the right are provided in cluster scenario where two NFS servers are deployed to work in active/standby mode.

netid1, netid2, and netid3

netid1

netid1

netid1, netid2, and netid3

Subnet

Specifies subnets based on section Network Planning. One subnet corresponds to one network. The example values in the cells on the right are provided in cluster scenario where two NFS servers are deployed to work in active/standby mode.

10.0.3.0/24

10.0.2.0/24

10.0.1.0/24

10.0.3.0/24

10.0.3.0/24

10.0.3.0/24

10.0.2.0/24

10.0.1.0/24

Port

Specifies the number of NICs based on section Network Planning. The example values in the cells on the right are provided in cluster scenario where two NFS servers are deployed to work in active/standby mode.

3 NICs

1 NIC

1 NIC

3 NICs

server_group

Specifies an anti-affinity group.

Required in cluster scenario and HA mode.

Not required.

Not required.

Required in active/standby mode.

keypair_name

Specifies a key pair. For details, see section Preparing a Key Pair. Only one key pair is required in one scenario.

           

Key pair file

Specifies a key pair file based on response parameters. For details, see "Response Parameters" in section Preparing a Key Pair.