更新时间:2025-07-08 GMT+08:00

查询容灾详情

功能介绍

该接口用于查询单个容灾详情。

调用方法

请参见如何调用API

URI

GET /v2/{project_id}/disaster-recovery/{disaster_recovery_id}

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

参数解释

项目ID。获取方法请参见获取项目ID

约束限制

不涉及。

取值范围

不涉及。

默认取值

不涉及。

disaster_recovery_id

String

参数解释

容灾ID。

约束限制

不涉及。

取值范围

不涉及。

默认取值

不涉及。

请求参数

响应参数

状态码:200

表2 响应Body参数

参数

参数类型

描述

disaster_recovery

DisasterRecoveryQueryResp object

参数解释

查询容灾信息返回体。

取值范围

不涉及。

表3 DisasterRecoveryQueryResp

参数

参数类型

描述

id

String

参数解释

容灾ID。

取值范围

不涉及。

name

String

参数解释

容灾名称。

取值范围

不涉及。

dr_type

String

参数解释

容灾类型。

取值范围

不涉及。

status

String

参数解释

容灾状态。

取值范围

不涉及。

primary_cluster

DisasterRecoveryCluster object

参数解释

主集群信息。

取值范围

不涉及。

standby_cluster

DisasterRecoveryCluster object

参数解释

备集群信息。

取值范围

不涉及。

dr_sync_period

String

参数解释

容灾同步周期。

取值范围

不涉及。

start_time

String

参数解释

容灾启动时间。

取值范围

不涉及。

create_time

String

参数解释

容灾创建时间。

取值范围

不涉及。

表4 DisasterRecoveryCluster

参数

参数类型

描述

id

String

参数解释

容灾集群信息ID。

取值范围

不涉及。

name

String

参数解释

容灾集群名称。

取值范围

不涉及。

cluster_az

String

参数解释

容灾集群所在可用区。

取值范围

不涉及。

role

String

参数解释

容灾集群角色。

取值范围

不涉及。

region

String

参数解释

容灾集群所在region。

取值范围

不涉及。

status

String

参数解释

容灾集群状态。

取值范围

不涉及。

progress

String

参数解释

容灾进度。

取值范围

不涉及。

last_success_time

String

参数解释

上一次容灾时间。

取值范围

不涉及。

obs_bucket_name

String

参数解释

OBS桶名称。

取值范围

不涉及。

请求示例

https://{Endpoint}/v2/0536cdee2200d5912f7cc00b877980f1/disaster-recovery/b303b78d-438c-41dd-aaf6-c98eea1fc2a6

响应示例

状态码:200

容灾信息查询成功。

{
  "disaster_recovery" : {
    "id" : "b303b78d-438c-41dd-aaf6-c98eea1fc2a6",
    "name" : "dws-it-02",
    "status" : "running",
    "dr_type" : "region",
    "primary_cluster" : {
      "id" : "3de21046-e65e-4fcf-86bf-583115b39c27",
      "name" : "dws-203-primary",
      "cluster_az" : "cn-north-7c",
      "role" : "primary",
      "region" : "cn-north-7",
      "status" : "waiting",
      "progress" : "100",
      "last_success_time" : "2023-04-29T06:39:56",
      "obs_bucket_name" : null
    },
    "standby_cluster" : {
      "id" : "5d946c51-9ffa-49e3-9129-2bea4d23d3fd",
      "name" : "dws-205-standby",
      "cluster_az" : null,
      "role" : "standby",
      "region" : "cn-north-208",
      "status" : "waiting",
      "progress" : "100",
      "last_success_time" : "2023-04-29T06:39:56",
      "obs_bucket_name" : null
    },
    "dr_sync_period" : "3H",
    "start_time" : "2023-04-28T09:23:38",
    "create_time" : "2023-04-28T08:51:54"
  }
}

SDK代码示例

SDK代码示例如下。

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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.dws.v2.region.DwsRegion;
import com.huaweicloud.sdk.dws.v2.*;
import com.huaweicloud.sdk.dws.v2.model.*;


public class ShowDisasterDetailSolution {

    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);

        DwsClient client = DwsClient.newBuilder()
                .withCredential(auth)
                .withRegion(DwsRegion.valueOf("<YOUR REGION>"))
                .build();
        ShowDisasterDetailRequest request = new ShowDisasterDetailRequest();
        request.withDisasterRecoveryId("{disaster_recovery_id}");
        try {
            ShowDisasterDetailResponse response = client.showDisasterDetail(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());
        }
    }
}
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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkdws.v2.region.dws_region import DwsRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdws.v2 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 = DwsClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(DwsRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ShowDisasterDetailRequest()
        request.disaster_recovery_id = "{disaster_recovery_id}"
        response = client.show_disaster_detail(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)
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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    dws "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dws/v2"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dws/v2/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dws/v2/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 := dws.NewDwsClient(
        dws.DwsClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ShowDisasterDetailRequest{}
	request.DisasterRecoveryId = "{disaster_recovery_id}"
	response, err := client.ShowDisasterDetail(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

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

容灾信息查询成功。

400

请求错误。

401

鉴权失败。

403

没有操作权限。

404

找不到资源。

500

服务内部错误。

503

服务不可用。