文档首页> 对象存储迁移服务 OMS> API参考> API v2（推荐）> 迁移任务管理> 批量更新任务
更新时间：2024-02-19 GMT+08:00
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批量更新任务

功能介绍

批量更新迁移任务，可指定单个迁移任务组下所有的迁移任务或通过迁移任务ID来执行。

调用方法

请参见如何调用API。

URI

POST /v2/{project_id}/tasks/batch-update

表1 路径参数

参数

是否必选

参数类型

描述

project_id

是

String

项目ID

最小长度：1

最大长度：1024

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

是

String

IAM Token认证，需要确认Token中包含的Project ID与请求URI中修改资源的Project ID匹配。

最小长度：1

最大长度：16384
表3 请求Body参数

参数

是否必选

参数类型

描述

group_id

否

String

迁移任务组ID，表示批量更新该任务组下所有任务。 group_id和ids为二选一参数，不可同时存在或同时缺失。

最小长度：1

最大长度：36

ids

否

Array of longs

迁移任务id数组，包含所有需要批量更新操作的任务id。 group_id和ids为二选一参数，不可同时存在或同时缺失。

最小值：0

最大值：9223372036854775807

数组长度：0 - 20

bandwidth_policy

是

Array of BandwidthPolicyDto objects

配置流量控制策略。数组中一个元素对应一个时段的最大带宽，最多允许5个时段，且时段不能重叠。

数组长度：0 - 5

task_priority

否

String

任务优先级配置，存在高中低三个优先级档次，限制仅在等待中、已暂停、已失败的任务进行修改 HIGH：高优先级 MEDIUM：中优先级 LOW：低优先级

枚举值：

  • HIGH

  • MEDIUM

  • LOW
表4 BandwidthPolicyDto

参数

是否必选

参数类型

描述

end

是

String

流量控制结束时间（包含），格式为“hh:mm”。例如“12:03”表示12时03分。

max_bandwidth

是

Long

时段内允许的最大流量带宽，单位Byte/s，取值范围为>= 1048576Byte/s（相当于1MB/s）且<=209715200Byte/s（相当于200MB/s）。

最小值：1048576

最大值：209715200

start

是

String

流量控制开始时间（包含），格式为“hh:mm”。例如“12:03”表示12时03分。

响应参数

状态码： 400

表5 响应Body参数

参数

参数类型

描述

error_msg

String

错误信息。

error_code

String

错误码。

请求示例

  • 将group_id为xxxxxxxx的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

    /v2/{project_id}/tasks/batch-update

{
  "group_id" : "xxxxxxxx",
  "bandwidth_policy" : [ {
    "start" : "00:01",
    "end" : "23:59",
    "max_bandwidth" : 50000000
  } ]
}

  • 将id为111,222的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

    /v2/{project_id}/tasks/batch-update

{
  "ids" : [ 111, 222 ],
  "bandwidth_policy" : [ {
    "start" : "00:01",
    "end" : "23:59",
    "max_bandwidth" : 50000000
  } ]
}

响应示例

无

SDK代码示例

SDK代码示例如下。

  • 将group_id为xxxxxxxx的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

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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.oms.v2.region.OmsRegion;
import com.huaweicloud.sdk.oms.v2.*;
import com.huaweicloud.sdk.oms.v2.model.*;

import java.util.List;
import java.util.ArrayList;

public class BatchUpdateTasksSolution {

    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);

        OmsClient client = OmsClient.newBuilder()
                .withCredential(auth)
                .withRegion(OmsRegion.valueOf("<YOUR REGION>"))
                .build();
        BatchUpdateTasksRequest request = new BatchUpdateTasksRequest();
        BatchUpdateTasksReq body = new BatchUpdateTasksReq();
        List<BandwidthPolicyDto> listbodyBandwidthPolicy = new ArrayList<>();
        listbodyBandwidthPolicy.add(
            new BandwidthPolicyDto()
                .withEnd("23:59")
                .withMaxBandwidth(50000000L)
                .withStart("00:01")
        );
        body.withBandwidthPolicy(listbodyBandwidthPolicy);
        body.withGroupId("xxxxxxxx");
        request.withBody(body);
        try {
            BatchUpdateTasksResponse response = client.batchUpdateTasks(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());
        }
    }
}

  • 将id为111,222的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

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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.oms.v2.region.OmsRegion;
import com.huaweicloud.sdk.oms.v2.*;
import com.huaweicloud.sdk.oms.v2.model.*;

import java.util.List;
import java.util.ArrayList;

public class BatchUpdateTasksSolution {

    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);

        OmsClient client = OmsClient.newBuilder()
                .withCredential(auth)
                .withRegion(OmsRegion.valueOf("<YOUR REGION>"))
                .build();
        BatchUpdateTasksRequest request = new BatchUpdateTasksRequest();
        BatchUpdateTasksReq body = new BatchUpdateTasksReq();
        List<BandwidthPolicyDto> listbodyBandwidthPolicy = new ArrayList<>();
        listbodyBandwidthPolicy.add(
            new BandwidthPolicyDto()
                .withEnd("23:59")
                .withMaxBandwidth(50000000L)
                .withStart("00:01")
        );
        List<Long> listbodyIds = new ArrayList<>();
        listbodyIds.add(111L);
        listbodyIds.add(222L);
        body.withBandwidthPolicy(listbodyBandwidthPolicy);
        body.withIds(listbodyIds);
        request.withBody(body);
        try {
            BatchUpdateTasksResponse response = client.batchUpdateTasks(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());
        }
    }
}

  • 将group_id为xxxxxxxx的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

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    # coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkoms.v2.region.oms_region import OmsRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkoms.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 = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

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

    try:
        request = BatchUpdateTasksRequest()
        listBandwidthPolicybody = [
            BandwidthPolicyDto(
                end="23:59",
                max_bandwidth=50000000,
                start="00:01"
            )
        ]
        request.body = BatchUpdateTasksReq(
            bandwidth_policy=listBandwidthPolicybody,
            group_id="xxxxxxxx"
        )
        response = client.batch_update_tasks(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

  • 将id为111,222的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

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    # coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkoms.v2.region.oms_region import OmsRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkoms.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 = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

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

    try:
        request = BatchUpdateTasksRequest()
        listBandwidthPolicybody = [
            BandwidthPolicyDto(
                end="23:59",
                max_bandwidth=50000000,
                start="00:01"
            )
        ]
        listIdsbody = [
            111,
            222
        ]
        request.body = BatchUpdateTasksReq(
            bandwidth_policy=listBandwidthPolicybody,
            ids=listIdsbody
        )
        response = client.batch_update_tasks(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

  • 将group_id为xxxxxxxx的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

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    package main

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

    request := &model.BatchUpdateTasksRequest{}
	var listBandwidthPolicybody = []model.BandwidthPolicyDto{
        {
            End: "23:59",
            MaxBandwidth: int64(50000000),
            Start: "00:01",
        },
    }
	groupIdBatchUpdateTasksReq:= "xxxxxxxx"
	request.Body = &model.BatchUpdateTasksReq{
		BandwidthPolicy: listBandwidthPolicybody,
		GroupId: &groupIdBatchUpdateTasksReq,
	}
	response, err := client.BatchUpdateTasks(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

  • 将id为111,222的任务的限速时段设置为00:01-23:59，限速值设置为50000000Byte/s

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    package main

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

    request := &model.BatchUpdateTasksRequest{}
	var listBandwidthPolicybody = []model.BandwidthPolicyDto{
        {
            End: "23:59",
            MaxBandwidth: int64(50000000),
            Start: "00:01",
        },
    }
	var listIdsbody = []int64{
        int64(111),
	    int64(222),
    }
	request.Body = &model.BatchUpdateTasksReq{
		BandwidthPolicy: listBandwidthPolicybody,
		Ids: &listIdsbody,
	}
	response, err := client.BatchUpdateTasks(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

OK 批量更新任务操作成功

400

Bad Request 请求参数错误

错误码

请参见错误码。

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