ACS-ECS-BulkyCloneInstances_系统运维管理(OOS)-阿里云帮助中心

模板名称

ACS-ECS-BulkyCloneInstances 批量克隆ECS实例

立即执行

模板描述

批量克隆ECS实例。注意：

您在迁移之前请检查是否缺少驱动，以免造成新的实例无法启动。
基于镜像快照迁移，如果需要保留完整数据，请选择停机增量快照为是，再执行下一步操作；如果不需要保留迁移过程中产生的数据，则选择否，直接根据指引迁移即可。建议您先选择否来测试新实例是否业务正常，测试新实例业务正常后再选择是来保证完整数据。
创建快照的所需时间为分钟级别，并取决于云盘容量大小。云盘的第一份快照为全量快照，耗时较久，有可能在小时级别。再次创建快照，相对耗时较短，但依然取决于和上一份快照之间的数据变化量。变化越大，耗时越久。
因机器会重新启动，请您务必确认数据盘等已设置为自动挂载否则重启后将无法挂载数据盘。
当前操作为高风险操作，如果选择停机快照迁移为是，请您确认关机业务影响可控。
公网IP和弹性IP需要您手动重新绑定到新实例上，参考文档：经典网络类型ECS固定公网IP转为弹性公网IP、专有网络ECS实例的固定公网IP转换为EIP、修改私有IP地址
执行前先打对实例打一个快照，将极大缩短执行时间。
请确保您的账号余额大于新购实例的费用。

模板类型

自动化

所有者

Alibaba Cloud

输入参数

参数名称	描述	类型	是否必填	默认值	约束
instanceIds	将要克隆的ECS实例	List	是
targetZoneId	可用区	String	是
targetInstanceChargeType	付费方式	String	是
targetInstanceType	资源规格	String	是
targetVPCId	专有网络	String	是
targetVSwitchId	虚拟交换机	String	是
targetSecurityGroupIds	安全组	List	是
targetSystemDiskCategory	系统盘的种类	String	是
targetDataDiskCategory	数据盘的种类	String	是
targetPassword	实例密码	String	是		字符串校验正则表达式 : [0-9A-Za-z_-&:;’<>,=%`~!@#()$^*+\|{}[].?/]+$ 最大长度 : 30 最小长度 : 8\|
regionId	将要克隆的ECS实例所在地域	String	否	{{ ACS::RegionId }}
targetPeriodUnit	包年包月计费方式的时长单位	String	否	Month
targetPeriod	购买包年包月资源的时长	Number	否	1
useIncrementSnapshot	停机增量快照	Boolean	否	False
OOSAssumeRole	OOS扮演的RAM角色	String	否	“”

输出参数

参数名称	描述	类型
instanceIds		List

执行此模板需要的权限策略

{
    "Version": "1",
    "Statement": [
        {
            "Action": [
                "ecs:CreateImage",
                "ecs:CreateSnapshot",
                "ecs:DeleteImage",
                "ecs:DeleteSnapshot",
                "ecs:DescribeAvailableResource",
                "ecs:DescribeDisks",
                "ecs:DescribeImages",
                "ecs:DescribeInstances",
                "ecs:DescribeSnapshots",
                "ecs:DescribeVSwitches",
                "ecs:RunInstances",
                "ecs:StartInstance",
                "ecs:StopInstance"
            ],
            "Resource": "*",
            "Effect": "Allow"
        }
    ]
}

详情

ACS-ECS-BulkyCloneInstances详情

模板内容

FormatVersion: OOS-2019-06-01
Description:
  en: <p class="p">Clone ECS instances in batches. Note:</p> <ul class="ul"> <li class="li">Please check for missing drivers before migrating, so as not to cause the new instance to fail to start. </li> <li class="li">Based on mirror snapshot migration, if you need to retain complete data, please select <font color='blue'>Incremental snapshots for downtime</font> as Yes, and then go to the next step; if you do not need to retain For data generated during the migration process, select No and migrate directly according to the guidelines. <font color='red'>It is recommended that you select No to test whether the new instance is normal, and then select Yes to ensure complete data. </font></li> <li class="li">The time required to create a snapshot is in minutes and depends on the size of the cloud disk. The first snapshot of the cloud disk is a full snapshot, which takes a long time and may be at the hour level. Creating a snapshot again takes a relatively short time, but still depends on the amount of data changes since the last snapshot. The bigger the change, the longer it will take. </li> <li class="li"><font color='red'>Because the machine will restart, please make sure that the data disk has been set to be automatically mounted, otherwise the data disk will not be mounted after restarting. </font></li> <li class="li"><font color='red'>The current operation is a high-risk operation. If you select Yes for snapshot migration, please confirm that the business impact of the shutdown is controllable. </font></li> <li class="li"><font color='red'>Public IP and Elastic IP need to be manually re-bound to the new instance. Refer to the documentation： <a href='https://help.aliyun.com/document_detail/156287.html'>Classic network type ECS public IP is converted to elastic public IP</a>, <a href='https://help.aliyun.com/document_detail/67455.html'>Convert the fixed public IP of the VPC ECS instance to EIP</a>, <a href='https://help.aliyun.com/document_detail/27733.html'>Modify private IP address</a></font></li> <li class="li">Take a snapshot of the instance before execution, which will greatly shorten the execution time. </li> <li class="li"><font color='red'>Please make sure that your account balance is greater than the cost of the newly purchased instance. </font></li> </ul>
  zh-cn: <p class="p">批量克隆ECS实例。注意：</p> <ul class="ul"> <li class="li">您在迁移之前请检查是否缺少驱动，以免造成新的实例无法启动。</li> <li class="li">基于镜像快照迁移，如果需要保留完整数据，请选择<font color='blue'>停机增量快照</font>为是，再执行下一步操作；如果不需要保留迁移过程中产生的数据，则选择否，直接根据指引迁移即可。<font color='red'>建议您先选择否来测试新实例是否业务正常，测试新实例业务正常后再选择是来保证完整数据。</font></li> <li class="li">创建快照的所需时间为分钟级别，并取决于云盘容量大小。云盘的第一份快照为全量快照，耗时较久，有可能在小时级别。再次创建快照，相对耗时较短，但依然取决于和上一份快照之间的数据变化量。变化越大，耗时越久。</li> <li class="li"><font color='red'>因机器会重新启动，请您务必确认数据盘等已设置为自动挂载否则重启后将无法挂载数据盘。</font></li> <li class="li"><font color='red'>当前操作为高风险操作，如果选择停机快照迁移为是，请您确认关机业务影响可控。</font></li> <li class="li"><font color='red'>公网IP和弹性IP需要您手动重新绑定到新实例上，参考文档： <a href='https://help.aliyun.com/document_detail/156287.html'>经典网络类型ECS公网IP转为弹性公网IP</a>、 <a href='https://help.aliyun.com/document_detail/67455.html'>专有网络ECS实例的固定公网IP转换为EIP</a>、 <a href='https://help.aliyun.com/document_detail/27733.html'>修改私有IP地址</a></font></li> <li class="li">执行前先打对实例打一个快照，将极大缩短执行时间。</li> <li class="li"><font color='red'>请确保您的账号余额大于新购实例的费用。</font></li> </ul>
  name-en: ACS-ECS-BulkyCloneInstances
  name-zh-cn: 批量克隆ECS实例
  categories:
    - cross_region
Parameters:
  regionId:
    Type: String
    Label:
      en: RegionId
      zh-cn: 将要克隆的ECS实例所在地域
    AssociationProperty: RegionId
    Default: '{{ ACS::RegionId }}'
  instanceIds:
    Label:
      en: InstanceIds
      zh-cn: 将要克隆的ECS实例
    Type: List
    AssociationProperty: ALIYUN::ECS::Instance::InstanceId
    AssociationPropertyMetadata:
      RegionId: regionId
  targetZoneId:
    Label:
      en: TargetZoneId
      zh-cn: 可用区
    Description:
      en: For more instance purchase information, please refer to the ECS purchase page
      zh-cn: 更多实例购买信息请查看ECS购买页：https://ecs-buy.aliyun.com/
    Type: String
    AssociationProperty: ALIYUN::ECS::Instance::ZoneId
    AssociationPropertyMetadata:
      RegionId: regionId
  targetInstanceChargeType:
    Label:
      en: TargetInstanceChargeType
      zh-cn: 付费方式
    Type: String
    AssociationProperty: ChargeType
  targetPeriodUnit:
    Label:
      en: The unit of the subscription period
      zh-cn: 包年包月计费方式的时长单位
    Type: String
    AssociationPropertyMetadata:
      Visible:
        Condition:
          'Fn::Not':
            'Fn::Equals':
              - '${targetInstanceChargeType}'
              - PostPaid
    AllowedValues:
      - Week
      - Month
    Default: Month
  targetPeriod:
    Label:
      en: TargetPeriod
      zh-cn: 购买包年包月资源的时长
    Description:
      en: "Valid values:
          Valid values when PeriodUnit is set to Week: 1, 2, 3, and 4.
          Valid values when PeriodUnit is set to Month: 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 24, 36, 48, and 60."
      zh-cn: 取值范围：
             PeriodUnit=Week时，Period取值：{“1”, “2”, “3”, “4”}。
             PeriodUnit=Month时，Period取值：{“1”, “2”, “3”, “4”, “5”, “6”, “7”, “8”, “9”, “12”, “24”, “36”, ”48”, ”60”}。
    Type: Number
    AssociationPropertyMetadata:
      Visible:
        Condition:
          'Fn::Not':
            'Fn::Equals':
              - '${targetInstanceChargeType}'
              - PostPaid
    AllowedValues:
      - 1
      - 2
      - 3
      - 4
      - 5
      - 6
      - 7
      - 8
      - 9
      - 12
      - 24
      - 36
      - 48
      - 60
    Default: 1
  targetInstanceType:
    Label:
      en: TargetInstanceType
      zh-cn: 资源规格
    Type: String
    AssociationProperty: ALIYUN::ECS::Instance::InstanceType
    AssociationPropertyMetadata:
      RegionId: regionId
      ZoneId: targetZoneId
      InstanceChargeType: targetInstanceChargeType
  targetVPCId:
    Label:
      en: TargetVPCId
      zh-cn: 专有网络
    Type: String
    AssociationProperty: ALIYUN::ECS::VPC::VPCId
    AssociationPropertyMetadata:
      RegionId: regionId
  targetVSwitchId:
    Label:
      en: TargetVSwitchId
      zh-cn: 虚拟交换机
    Description:
      en: Please confirm whether the switch is in the selected zone. If not, please reselect or create a new switch
      zh-cn: 请确认交换机是否在所选可用区内，若不在请重新选择或新建交换机
    Type: String
    AssociationProperty: ALIYUN::VPC::VSwitch::VSwitchId
    AssociationPropertyMetadata:
      RegionId: regionId
      ZoneId: targetZoneId
      VpcId: targetVPCId
  targetSecurityGroupIds:
    Label:
      en: TargetSecurityGroupIds
      zh-cn: 安全组
    Description:
      en: The vSwitch and the security group must belong to the same VPC
      zh-cn: 安全组和虚拟交换机必须在同一个专有网络VPC中
    Type: List
    AssociationProperty: ALIYUN::ECS::SecurityGroup::SecurityGroupId
    AssociationPropertyMetadata:
      RegionId: regionId
      VpcId: targetVPCId
  targetSystemDiskCategory:
    Label:
      en: TargetSystemDiskCategory
      zh-cn: 系统盘的种类
    Type: String
    AssociationProperty: ALIYUN::ECS::Disk::SystemDiskCategory
    AssociationPropertyMetadata:
      RegionId: regionId
      ZoneId: targetZoneId
      InstanceType: targetInstanceType
      InstanceChargeType: targetInstanceChargeType
  targetDataDiskCategory:
    Label:
      en: TargetDataDiskCategory
      zh-cn: 数据盘的种类
    Type: String
    AssociationProperty: ALIYUN::ECS::Disk::DataDiskCategory
    AssociationPropertyMetadata:
      RegionId: regionId
      ZoneId: targetZoneId
      InstanceType: targetInstanceType
      InstanceChargeType: targetInstanceChargeType
  targetPassword:
    Label:
      en: TargetPassword
      zh-cn: 实例密码
    Description:
      en: "<font color='red'><b>The password must be 8 to 30 characters in length and include at least three of the following character types: uppercase letters, lowercase letters, digits, and special characters.</b></font>Special characters include: ()`~!@#$%^&*-_+=|{}[]:;''<>,.?/  Passwords of Windows instances cannot start with a forward slash (/)."
      zh-cn: <font color='red'><b>长度为8至30个字符，必须同时包含大小写英文字母、数字和特殊符号中的三类字符。</b></font>特殊符号可以是： ()`~!@#$%^&*-_+=|{}[]:;'<>,.?/ ，其中，Windows实例不能以正斜线（/）为密码首字符
    Type: String
    AllowedPattern: '[0-9A-Za-z\_\-\&:;''<>,=%`~!@#\(\)\$\^\*\+\|\{\}\[\]\.\?\/]+$'
    MinLength: 8
    MaxLength: 30
    NoEcho: true
  useIncrementSnapshot:
    Type: Boolean
    Description:
      en: <p class="p">Note:</p> <ul class="ul"> <li class="li">If you select Yes, in order to ensure data consistency to the greatest extent, the system will stop the source instance after the full snapshot (downtime charging mode), create an incremental snapshot, create a destination instance based on the incremental snapshot and start it run. <font color='red'>If the task is successfully executed, the source instance will remain in the down state. You can manually release it as soon as possible after verifying that the business of the destination instance is normal to avoid repeated charges. </font>If the task fails, restart the source instance. </li> <li class="li">If you select No (the default is No), in order to ensure that the source machine is always available, the system will create the destination instance based on the full snapshot and start it after the full snapshot. <font color='red'>But the incremental data after the task is started will not be synchronized to the destination instance, which may cause data inconsistency, please be aware. </font></li></ul>
      zh-cn: <p class="p">注意：</p><ul class="ul"> <li class="li">如果选是，为了最大程度保证数据一致性，系统将在全量快照后，停止源实例（停机收费模式），创建增量快照，基于增量快照创建目的实例并启动运行。<font color='red'>如任务执行成功，源实例将一直保持停机状态，您可在验证目的实例业务正常后尽快手动释放，避免重复收费。</font>如任务失败，则重新启动源实例。</li> <li class="li">如果选否(默认为否)，为了保证源机器一直可用，系统将在全量快照后，基于全量快照创建目的实例并启动运行。<font color='red'>但任务启动后的增量数据将无法同步到目的实例中，可能会造成数据不一致，请知晓。</font></li></ul>
    Label:
      en: IncrementSnapshot
      zh-cn: 停机增量快照
    Default: false
  OOSAssumeRole:
    Label:
      en: OOSAssumeRole
      zh-cn: OOS扮演的RAM角色
    Type: String
    Default: ''
RamRole: '{{ OOSAssumeRole }}'
Tasks:
  - Name: cloneInstances
    Action: ACS::ECS::CloneInstance
    Description:
      en: Clone ECS instances
      zh-cn: 克隆ECS实例
    When:
      'Fn::Equals':
        - '{{ useIncrementSnapshot }}'
        - false
    Properties:
      regionId: '{{ regionId }}'
      imageName: img-{{ ACS::TaskLoopItem }}-{{ACS::ExecutionId}}
      instanceId: '{{ ACS::TaskLoopItem }}'
      targetVSwitchId: '{{ targetVSwitchId }}'
      targetInstanceType: '{{ targetInstanceType }}'
      targetSecurityGroupIds: '{{ targetSecurityGroupIds }}'
      targetPassword: '{{ targetPassword }}'
      targetInstanceChargeType: '{{ targetInstanceChargeType }}'
      targetPeriodUnit: '{{ targetPeriodUnit }}'
      targetPeriod: '{{ targetPeriod }}'
      targetSystemDiskCategory: '{{ targetSystemDiskCategory }}'
      targetDataDiskCategory: '{{ targetDataDiskCategory }}'
    Loop:
      Items: '{{ instanceIds }}'
      RateControl:
        Mode: Concurrency
        MaxErrors: 0
        Concurrency: 10
      Outputs:
        instanceIds:
          AggregateType: Fn::ListJoin
          AggregateField: instanceId
    Outputs:
      instanceId:
        Type: String
        ValueSelector: instanceId
  - Name: cloneInstancesWithIncrementSnapshot
    Action: ACS::ECS::CloneInstanceWithIncrementSnapshot
    Description:
      en: Clone ECS instances with increment snapshot
      zh-cn: 使用增量快照克隆ECS实例
    When:
      'Fn::Equals':
        - '{{ useIncrementSnapshot }}'
        - true
    Properties:
      regionId: '{{ regionId }}'
      imageName: img-{{ ACS::TaskLoopItem }}-{{ACS::ExecutionId}}
      instanceId: '{{ ACS::TaskLoopItem }}'
      targetVSwitchId: '{{ targetVSwitchId }}'
      targetInstanceType: '{{ targetInstanceType }}'
      targetSecurityGroupIds: '{{ targetSecurityGroupIds }}'
      targetPassword: '{{ targetPassword }}'
      targetInstanceChargeType: '{{ targetInstanceChargeType }}'
      targetPeriodUnit: '{{ targetPeriodUnit }}'
      targetPeriod: '{{ targetPeriod }}'
      targetSystemDiskCategory: '{{ targetSystemDiskCategory }}'
      targetDataDiskCategory: '{{ targetDataDiskCategory }}'
    Loop:
      Items: '{{ instanceIds }}'
      RateControl:
        Mode: Concurrency
        MaxErrors: 0
        Concurrency: 10
      Outputs:
        instanceIds:
          AggregateType: Fn::ListJoin
          AggregateField: instanceId
    Outputs:
      instanceId:
        Type: String
        ValueSelector: instanceId
Outputs:
  instanceIds:
    Type: List
    Value:
      Fn::If:
        - 'Fn::Equals':
            - '{{ useIncrementSnapshot }}'
            - true
        - '{{ cloneInstancesWithIncrementSnapshot.instanceIds }}'
        - '{{ cloneInstances.instanceIds }}'
Metadata:
  ALIYUN::OOS::Interface:
    ParameterGroups:
      - Parameters:
          - regionId
          - instanceIds
        Label:
          default:
            zh-cn: 选择实例
            en: Select Instances
      - Parameters:
          - targetZoneId
          - targetInstanceChargeType
          - targetPeriodUnit
          - targetPeriod
          - targetInstanceType
          - targetVPCId
          - targetVSwitchId
          - targetSecurityGroupIds
          - targetSystemDiskCategory
          - targetDataDiskCategory
          - targetPassword
        Label:
          default:
            zh-cn: 配置参数
            en: Configure Parameters
      - Parameters:
          - useIncrementSnapshot
        Label:
          default:
            en: IncrementSnapshot
            zh-cn: 停机增量快照选项
      - Parameters:
          - OOSAssumeRole
        Label:
          default:
            zh-cn: 高级选项
            en: Control Options