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NodeSpec

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Parameter

Type

Description

Example

object

The data node configuration information.

disk

integer

The disk size of the data node, in GB.

20
performanceLevel

string

The performance level (PL) of the ESSD. This parameter is required when the disk type of the data node is ESSD. Valid values: PL1, PL2, and PL3.

PL1
diskType

string

The storage type of the data node. Valid values:

  • cloud_ssd: standard SSD

  • cloud_essd: ESSD

  • cloud_efficiency: ultra disk

cloud_ssd
diskPreference

string

The storage preference.

high_availability
diskEncryption

boolean

Specifies whether to enable cloud disk encryption for the data node. Valid values:

  • true: Enabled.

  • false: Disabled.

false
spec

string

The specifications of the data node. For more information, see Product specifications.

elasticsearch.sn2ne.large
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