DescribeRegions - - 阿里雲

Debugging

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Request parameters


Parameter	Type	Required	Example	Description
Action	String	Yes	DescribeRegions	The operation that you want to perform. Set the value to DescribeRegions.
ResourceType	String	No	ear	The type of resource. Valid values: ear: async replication lend: CloudLens for EBS dbsc: Dedicated Block Storage Cluster Default value: ear.
AcceptLanguage	String	No	zh-CN	The language in which the regions and zones are named. This parameter corresponds to the `LocalName` response parameter. Valid values: zh-CN: Chinese en-US: English ja: Japanese Default value: zh-CN.
RegionId	String	No	cn-beijing	The ID of the region.

Response parameters


Parameter	Type	Example	Description
RequestId	String	17EE62D8-064E-5404-8B0D-72122478****	The ID of the request.
Regions	Array of region		Details about the regions.
LocalName	String	China (Hangzhou)	The name of the region.
RegionEndpoint	String	ebs.cn-hangzhou.aliyuncs.com	The endpoint of the region.
RegionId	String	cn-hangzhou	The ID of the region.
Zones	Array of zone		Details about the zones.
LocalName	String	Hangzhou Zone H	The name of the zone.
ZoneId	String	cn-hangzhou-h	The ID of the zone.
ResourceTypes	Array of String	ear	The type of resource. Valid values: ear: async replication lend: CloudLens for EBS dbsc: Dedicated Block Storage Cluster

Examples

Sample requests

http(s)://ebs.cn-beijing.aliyuncs.com/?Action=DescribeRegions
&ResourceType=ear
&AcceptLanguage=zh-CN
&RegionId=cn-beijing
&Common request parameters

Sample success responses

XML format

HTTP/1.1 200 OK
Content-Type:application/xml

<DescribeRegionsResponse>
    <RequestId>17EE62D8-064E-5404-8B0D-72122478****</RequestId>
    <Regions>
        <LocalName>China (Hangzhou)</LocalName>
        <RegionEndpoint>ebs.cn-hangzhou.aliyuncs.com</RegionEndpoint>
        <RegionId>cn-hangzhou</RegionId>
        <Zones>
            <LocalName>Hangzhou Zone H</LocalName>
            <ZoneId>cn-hangzhou-h</ZoneId>
        </Zones>
    </Regions>
</DescribeRegionsResponse>

JSON format

HTTP/1.1 200 OK
Content-Type:application/json

{
  "RequestId" : "17EE62D8-064E-5404-8B0D-72122478****",
  "Regions" : [ {
    "LocalName":"China (Hangzhou)",
    "RegionEndpoint" : "ebs.cn-hangzhou.aliyuncs.com",
    "RegionId" : "cn-hangzhou",
    "Zones" : [ {
      "LocalName": "Hangzhou Zone H"
      "ZoneId" : "cn-hangzhou-h"
    } ]
  } ]
}

Error codes


HTTP status code	Error code	Error message	Description
404	NoSuchResource	The specified resource does not exist.	The error message returned because the specified resource does not exist.
504	RequestTimeout	The request is timeout, please try again later.	The error message returned because the request timed out. Try again later.
500	InternalError	The request processing has failed due to some unknown error, exception or failure.	The error message returned because an internal error has occurred.
403	Forbidden	User is not authorized to operate.	The error message returned because you are not authorized to manage the resource. Check the permissions of your account or contact your Alibaba Cloud account administrator.
403	Forbidden.Action	User is not authorized to operate this action.	The error message returned because you are not authorized to perform this operation. Check the permissions of your account or contact your Alibaba Cloud account administrator.

For a list of error codes, visit the API Error Center.