更新时间:2024-12-11 GMT+08:00
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查询专属资源信息详情

功能介绍

查询专属资源信息详情。

调用方法

请参见如何调用API

URI

GET /v3/{project_id}/dedicated-resource/{dedicated_resource_id}

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

租户在某一Region下的project ID。

获取方法请参见获取项目ID

dedicated_resource_id

String

专属资源池ID。

获取方法参见查询专属资源信息详情

请求参数

表2 请求Header参数

参数

是否必选

参数类型

描述

X-Auth-Token

String

用户Token。

通过调用IAM服务获取用户Token接口获取。

请求响应成功后在响应消息头中包含的“X-Subject-Token”的值即为Token值。

X-Language

String

请求语言类型。默认en-us。

取值范围:

  • en-us

  • zh-cn

响应参数

状态码: 200

表3 响应Body参数

参数

参数类型

描述

id

String

专属资源池ID。

resource_name

String

专属资源池名称。

engine_name

String

数据库引擎名称。

availability_zone_ids

Array of strings

可用区。

architecture

String

资源规格类型。

status

String

专属资源池状态。

dedicated_compute_info

DedicatedComputeInfo object

计算资源信息。

dedicated_storage_info

DedicatedStorageInfo object

存储资源信息。

表4 DedicatedComputeInfo

参数

参数类型

描述

vcpus_total

Integer

专属资源池中CPU总数。

vcpus_used

Integer

专属资源池已使用的CPU数。

ram_total

Integer

专属资源池计算内存大小, 单位GB。

ram_used

Integer

专属资源池已使用的计算内存大小,单位GB。

spec_code

String

专属资源池计算资源规格码。

host_num

Integer

专属资源池计算主机数量。

表5 DedicatedStorageInfo

参数

参数类型

描述

spec_code

String

专属资源池存储资源规格码。

host_num

Integer

专属资源池存储主机数量。

状态码: 400

表6 响应Body参数

参数

参数类型

描述

error_code

String

错误码。

error_msg

String

错误消息。

状态码: 500

表7 响应Body参数

参数

参数类型

描述

error_code

String

错误码。

error_msg

String

错误消息。

请求示例

查询专属资源信息详情。

GET https://{endpoint}/v3/058497e1c100d3eb2f3cc01160616934/dedicated-resource/e289fda5-a065-4324-8751-cff68be6f48e

响应示例

状态码: 200

Success.

{
  "id" : "e289fda5-a065-4324-8751-cff68be6f48e",
  "resource_name" : "test_dcc",
  "engine_name" : "gaussdb-mysql",
  "availability_zone_ids" : [ "az1xahz", "az2xahz" ],
  "architecture" : "ARM",
  "status" : "normal",
  "dedicated_compute_info" : {
    "vcpus_total" : 128,
    "vcpus_used" : 64,
    "ram_total" : 512,
    "ram_used" : 256,
    "spec_code" : "gaussdb.mysql.c6.host",
    "host_num" : 1
  },
  "dedicated_storage_info" : {
    "spec_code" : "gaussdb.mysql.dfvpool.30tb.host",
    "host_num" : 1
  }
}

SDK代码示例

SDK代码示例如下。

Java

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.gaussdb.v3.region.GaussDBRegion;
import com.huaweicloud.sdk.gaussdb.v3.*;
import com.huaweicloud.sdk.gaussdb.v3.model.*;


public class ShowDedicatedResourceInfoSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        GaussDBClient client = GaussDBClient.newBuilder()
                .withCredential(auth)
                .withRegion(GaussDBRegion.valueOf("<YOUR REGION>"))
                .build();
        ShowDedicatedResourceInfoRequest request = new ShowDedicatedResourceInfoRequest();
        request.withDedicatedResourceId("{dedicated_resource_id}");
        try {
            ShowDedicatedResourceInfoResponse response = client.showDedicatedResourceInfo(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

Python

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkgaussdb.v3.region.gaussdb_region import GaussDBRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkgaussdb.v3 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = GaussDBClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(GaussDBRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ShowDedicatedResourceInfoRequest()
        request.dedicated_resource_id = "{dedicated_resource_id}"
        response = client.show_dedicated_resource_info(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

Go

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    gaussdb "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := gaussdb.NewGaussDBClient(
        gaussdb.GaussDBClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ShowDedicatedResourceInfoRequest{}
	request.DedicatedResourceId = "{dedicated_resource_id}"
	response, err := client.ShowDedicatedResourceInfo(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多

更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。

状态码

状态码

描述

200

Success.

400

Client error.

500

Server error.

错误码

请参见错误码

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