更新时间:2024-04-18 GMT+08:00

查询专属分布式存储池列表

功能介绍

该接口用于获取专属分布式存储池列表,只包括用户开通的SSD专属资源池信息。

调用方法

请参见如何调用API

URI

1
GET /v1.0/{project_id}/dss-pools
表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

项目ID。获取方法,请参见获取项目ID

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

pools

Array of DssPool objects

专属分布式存储池列表对象。

count

Integer

专属分布式存储池数量。

表3 DssPool

参数

参数类型

描述

id

String

专属分布式存储池ID。

name

String

专属分布式存储池名称。

type

String

专属分布式存储池的存储类型。

  • SSD:超高IO专属分布式存储池。

project_id

String

专属分布式存储池归属的项目ID。

capacity

Integer

申请的专属分布式存储容量,单位TB。

availability_zone

String

专属分布式存储池所属可用区。

status

String

专属分布式存储池的状态。

  • available:专属分布式存储池处于可用状态。

  • deploying:专属分布式存储池处于正在部署的过程中,不可使用。

  • extending:专属分布式存储池处于正在扩容的过程中,可使用。

created_at

String

专属分布式存储池的创建时间。

  • 时间格式:UTC YYYY-MM-DDTHH:MM:SS

请求示例

GET https://{Endpoint}/v1.0/89cd04f168b84af6be287f71730fdb4b/dss-pools

响应示例

状态码: 200

查询专属分布式存储池列表成功。

{
  "pools" : [ {
    "id" : "c950ee97-587c-4f24-8a74-3367e3da570f",
    "name" : "pool-1",
    "type" : "SSD",
    "project_id" : "63d910f2705a487ebe4e1c274748d9e1",
    "capacity" : "1000",
    "availability_zone" : "AZ1",
    "status" : "available",
    "created_at" : "2014-12-18T15:57:56.299000"
  } ],
  "count" : 1
}

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 ListDssPoolsSolution {

    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");

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

        DwsClient client = DwsClient.newBuilder()
                .withCredential(auth)
                .withRegion(DwsRegion.valueOf("<YOUR REGION>"))
                .build();
        ListDssPoolsRequest request = new ListDssPoolsRequest();
        try {
            ListDssPoolsResponse response = client.listDssPools(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

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.getenv("CLOUD_SDK_AK")
    sk = os.getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

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

    try:
        request = ListDssPoolsRequest()
        response = client.list_dss_pools(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")

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

    client := dws.NewDwsClient(
        dws.DwsClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListDssPoolsRequest{}
	response, err := client.ListDssPools(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

查询专属分布式存储池列表成功。

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。