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实例
StartInstance - 启动一台实例
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StartInstance - 启动一台实例
调用 StartInstance 接口启动一台实例。​
使用说明​
只有处于 已停止 状态的实例,才支持启动操作。​
调试​
API Explorer
您可以通过 API Explorer 在线发起调用,无需关注签名生成过程,快速获取调用结果。
​
请求参数​
下方仅列出该接口特有的请求参数和部分公共参数。更多信息请见公共参数。​
Action string 必选 示例值:StartInstance​
要执行的操作,取值:StartInstance。​
​
Version string 必选 示例值:2020-04-01​
API的版本,取值:2020-04-01。​
​
ClientToken string 可选 示例值:333456899ff****​
保证请求幂等性。由客户端自动生成一个参数值,确保不同请求间该参数值唯一,避免当调用API超时或服务器内部错误时,客户端多次重试导致重复性操作。​
取值:仅支持ASCII字符,且不能超过64个字符。​
​
DryRun boolean 可选 示例值:false​
是否只预检此次请求。取值:​
  • true:发送检查请求,不会启动实例。检查项包括是否填写了必需参数、请求格式、业务限制和ECS库存。如果检查不通过,则返回对应错误。如果检查通过,则返回错误码DryRunOperation。​
  • false(默认):发送正常请求,通过检查后直接启动实例。​
​
InstanceId string 必选 示例值:i-3tiefmkskq3vj0x0****​
实例ID。​
​
​
​
返回参数​
本接口无特有的返回参数。更多信息请见返回结构。​
请求示例​
​
GET /?Action=StartInstance&Version=2020-04-01&InstanceId=i-3tiefmkskq3vj0****** HTTP/1.1​
Host: ecs.cn-beijing.volcengineapi.com​
Region: cn-beijing​
Service: ecs​
​
返回示例​
​
{​
"ResponseMetadata": {​
"RequestId": "2021062415303301022514515207C4****",​
"Action": "StartInstance",​
"Version": "2020-04-01",​
"Service": "ecs",​
"Region": "cn-beijing"​
},​
"Result": {}​
}​
​
错误码​
下表为您列举了该接口与业务逻辑相关的错误码。公共错误码请参见公共错误码文档。​
​
状态码​
错误码​
错误信息​
说明​
400​
IdempotentParameterMismatch​
The request uses the same client token as a previous, but non-identical request. Do not reuse a client token with different requests, unless the requests are identical.​
幂等参数不一致。​
400​
Insufficient.Balance​
The request is denied due to the lack of balance.​
账户余额不足。​
400​
InvalidArgument​
The specified argument is invalid.​
指定的参数不合法。​
400​
InvalidClientToken.Malformed​
The specified ClientToken is malformed.​
指定的ClientToken不合法。​
400​
InvalidDedicatedHostStatus.Unsupported​
The status of the specified dedicated host does not support this request.​
当前专有宿主机的状态不支持此操作。​
400​
InvalidInstanceStatus​
The status of the specified instance does not support this request.​
当前实例的状态不支持此操作。​
400​
MissingParameter.InstanceId​
The required parameter InstanceId is not supplied.​
参数实例ID不能为空。​
403​
InvalidInstance.RequestForbidden​
Request is forbidden by the server.​
由于您的账户违反了相关规定,指定的资源已不再可以使用,如需恢复服务请提交工单联系服务人员处理。​
404​
InvalidActionOrVersion​
Could not find operation %s for version %s.​
请求接口不存在。​
404​
InvalidInstance.NotFound​
The specified instance does not exist.​
指定的实例不存在。​
412​
DryRunOperation​
Your request has been validated by the DryRunOperation.​
通过“DryRun”校验,您的请求已通过验证。​
412​
IdempotentProcessing​
The request uses the same client token as a previous one that is still in process.​
先前的幂等请求仍在处理中,请稍后重试。​
412​
OperationDenied.InstanceIsCreatingImage​
The specified operation is denied as your instance is creating image.​
指定的操作被拒绝,因为该实例正在创建自定义镜像。​
412​
OperationDenied.InstanceIsSnapshotRollback​
The specified operation is denied as your instance is rolling back snapshot.​
指定的操作被拒绝,因为该实例正在回滚快照。​
412​
OperationDenied.ResourceCreatedByOtherService​
The specified operation is denied as your resource is created by other service. You can check system tags to find the service.​
指定的操作被拒绝,因为您的资源被其他服务创建。您可以通过资源的系统标签查询对应服务。​
412​
OperationDenied.ResourceLocked​
The specified operation is denied as your resource is locked for another operation.​
指定的操作被拒绝,因为您的资源已被其他操作锁定。​
500​
Insufficient.InstanceCapacity​
There is not enough capacity to fulfill your request.​
当前资源不足,请稍后重试或选择其它实例规格。​
500​
InternalError​
An internal error has occurred.​
内部错误,请重试。如果多次尝试失败,请提交工单。​
​
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最近更新时间:2026.01.13 10:13:22
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