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GPU API 接口

启动实例

接口说明

启动一台已关机的优云智算 GPU 实例。调用成功后实例进入 Starting 状态,启动完成后变为 Running

POSThttps://api.compshare.cnActionStartCompShareInstance

使用限制

  • Stopped 状态的实例可以启动。
  • 同一实例的操作存在并发锁(10 分钟 TTL),重复操作会返回 InstanceOperationInProgress 错误。
  • 处于回收中或有后台任务运行中的实例无法启动。

请求参数

名称类型必填描述示例值
ActionString接口名称StartCompShareInstance
RegionString地域cn-wlcb
ZoneString可用区cn-wlcb-01
UHostIdString实例 IDuhost-xxxx
WithoutGpuSpecString以无卡模式启动时的规格档位:A=2核4G,B=8核16G(大小写敏感);不传则恢复有卡启动A

响应参数

名称类型描述示例值
ActionString响应名称StartCompShareInstanceResponse
RetCodeInteger返回码,0 为成功0
UHostIdString实例 IDuhost-xxxx

请求示例

Python(使用 UCloud SDK)

安装 SDK:

pip install --upgrade ucloud-sdk-python3

示例代码:

from ucloud.core import exc from ucloud.client import Client def main(): client = Client({ "region": "cn-wlcb", "public_key": "my_public_key", # 替换为你的公钥(控制台 账户中心 → API 密钥:https://console.compshare.cn/uaccount/api_manage) "private_key": "my_private_key", # 替换为你的私钥 "base_url": "https://api.compshare.cn", }) try: resp = client.ucompshare().invoke("StartCompShareInstance", { "Region": "cn-wlcb", "Zone": "cn-wlcb-01", "UHostId": "uhost-xxxx", # 实例 ID,通过 DescribeCompShareInstance 获取 }) print("启动成功:", resp.get("UHostId")) except exc.UCloudException as e: print(e) if __name__ == "__main__": main()

Go(使用 UCloud SDK)

安装依赖:

go get github.com/ucloud/ucloud-sdk-go

示例代码:

package main import ( "fmt" "github.com/ucloud/ucloud-sdk-go/ucloud" "github.com/ucloud/ucloud-sdk-go/ucloud/auth" "github.com/ucloud/ucloud-sdk-go/ucloud/request" "github.com/ucloud/ucloud-sdk-go/ucloud/response" ) type StartCompShareInstanceRequest struct { request.CommonBase UHostId *string } type StartCompShareInstanceResponse struct { response.CommonBase UHostId string `json:"UHostId"` } func main() { cfg := ucloud.NewConfig() cfg.Region = "cn-wlcb" cfg.BaseUrl = "https://api.compshare.cn" credential := auth.NewCredential() credential.PublicKey = "my_public_key" // 替换为你的公钥(控制台 账户中心 → API 密钥:https://console.compshare.cn/uaccount/api_manage) credential.PrivateKey = "my_private_key" // 替换为你的私钥 client := ucloud.NewClient(&cfg, &credential) req := &StartCompShareInstanceRequest{ UHostId: ucloud.String("uhost-xxxx"), // 实例 ID,通过 DescribeCompShareInstance 获取 } req.SetRegion("cn-wlcb") req.SetZone("cn-wlcb-01") resp := &StartCompShareInstanceResponse{} if err := client.InvokeAction("StartCompShareInstance", req, resp); err != nil { fmt.Printf("调用失败: RetCode=%d Msg=%s err=%v\n", resp.RetCode, resp.Message, err) return } fmt.Printf("启动成功: %s\n", resp.UHostId) }

响应示例

{ "Action": "StartCompShareInstanceResponse", "RetCode": 0, "UHostId": "uhost-xxxx" }
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