ModifyInstanceVolumeSize#

Description#

Request to modify the data volume size on a PaaS master node.

Important

The volume size can only be increased.

Important

The value can be modified in environment versions starting from paas_v3_5.

Request Parameters#

  • serviceId — The service ID.

    • Type: String

    • Required: Yes

  • size — The size of the volume, GiB.

    • Type: Integer

    • Required: Yes

    • Constraints: The value must be greater than or equal to the current size of the volume. For more information about valid volume sizes

Response Elements#

  • service — Detailed description of a service.

Examples#

Managing PaaS services in K2 Cloud via API requires a customized version of the boto3 library:

import boto3

session = boto3.Session(
   aws_access_key_id="<AWS_ACCESS_KEY_ID>",
   aws_secret_access_key="<AWS_SECRET_ACCESS_KEY>",
   region_name="",
)

paas_client = session.client(
   'paas',
   endpoint_url='https://paas.k2.cloud/',
)

paas_client.modify_instance_volume_size(
   serviceId='fm-cluster-7867D61F',
   size=64,
)

Or c2-paas utility from K2 Cloud API Client software suite:

c2-paas ModifyInstanceVolumeSize serviceId fm-cluster-7867D61F size 64