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luhuayi 007dffd756 DWS API 8.5.1_20260108 version

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: luhuayi <luhuayi@huawei.com>
Co-committed-by: luhuayi <luhuayi@huawei.com>

2026-03-06 08:01:27 +00:00

Changing Cluster Time Zone

This API is used to change the time zone of a cluster. This operation will change the time zone of the OS as well as the database.

Constraints

To change the time zone of a cluster, you need to ensure that the guestAgent plug-in installed in the cluster is 8.3.0.202 or later.

For details, see Calling APIs.

POST /v2/{project_id}/clusters/{cluster_id}/timezone

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition Project ID. To obtain the value, see Obtaining a Project ID. Constraints N/A Range N/A Default Value N/A
cluster_id	Yes	String	Definition Cluster ID. For details about how to obtain the value, see Obtaining the Cluster ID. Constraints N/A Range N/A Default Value N/A

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
cluster_timezone	No	String	Definition Time zone. Example value: UTC. Constraints N/A Range ^(Etc/GMT+11\|US/Hawaii\|Etc/GMT+9\|US/Alaska\|US/Pacific\|Etc/GMT+8\|Canada/Mountain\|US/Arizona\|Canada/Saskatchewan\|Etc/GMT+6\|US/Central\|EST\|America/Bogota\|Etc/GMT+5\|Canada/Atlantic\|America/Cuiaba\|America/Buenos_Aires\|Etc/GMT+3\|Canada/Newfoundland\|America/Santiago\|Etc/GMT+2\|Atlantic/Cape_Verde\|Europe/London\|Africa/Monrovia\|UTC\|Europe/Belgrade\|CET\|MET\|Europe/Amsterdam\|EET\|Europe/Athens\|Asia/Amman\|Asia/Beirut\|Europe/Minsk\|Africa/Nairobi\|Europe/Moscow\|Etc/GMT-4\|Asia/Tbilisi\|Asia/Kabul\|Etc/GMT-5\|Asia/Calcutta\|Etc/GMT-6\|Etc/GMT-7\|PRC\|Asia/Shanghai\|Etc/GMT-8\|Australia/Perth\|Asia/Seoul\|Asia/Tokyo\|Australia/Darwin\|Australia/Adelaide\|Australia/Sydney\|Australia/Brisbane\|Etc/GMT-11\|Pacific/Auckland\|Etc/GMT-12)$ Default Value N/A

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
error_code	String	Definition Error code. Range N/A
error_msg	String	Definition Error message. Range N/A
job_id	String	Definition Task ID, which can be used to query the task progress. Range N/A

Change the time zone of a cluster to UTC.

POST https://{endpoint}/v2/89cd04f168b84af6be287f71730fdb4b/clusters/97cbaab3-939e-4dbc-9187-0fe240f2b9fd/timezone

{
  "cluster_timezone" : "UTC"
}

Status code: 200

Request submitted.

{
  "error_code" : null,
  "error_msg" : null,
  "job_id" : "2c9080d08cc99d28018ccd139e942498"
}

Status Code	Description
200	Request submitted.
400	Request error.
401	Authentication failed.
403	You do not have required permissions.
404	No resources found.
500	Internal server error.
503	Service unavailable.

Parent topic: Cluster Management