start_ecs_instances
Start Alibaba Cloud ECS instances in a specified region using instance IDs to resume computing operations.
Instructions
启动ECS实例
Args:
region: 区域ID，如cn-beijing
instance_ids: ECS实例ID列表Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| region | No | cn-beijing | |
| instance_ids | No |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |
Implementation Reference
- complete_fastmcp_server.py:329-351 (handler)Handler function for the 'start_ecs_instances' MCP tool, decorated with @app.tool(). It dynamically selects and invokes the appropriate OOS tool function from oos_tools.tools based on name keywords 'start' and 'instance'.
@app.tool() def start_ecs_instances(region: str = "cn-beijing", instance_ids: List[str] = None) -> str: """启动ECS实例 Args: region: 区域ID，如cn-beijing instance_ids: ECS实例ID列表 """ try: sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'alibaba_cloud_ops_mcp_server')) from tools import oos_tools if not instance_ids: return "请提供ECS实例ID列表" for tool_func in oos_tools.tools: if hasattr(tool_func, '__name__') and 'start' in tool_func.__name__.lower() and 'instance' in tool_func.__name__.lower(): result = tool_func(RegionId=region, InstanceIds=instance_ids) return str(result) return f"ECS实例启动功能可用，region: {region}, 实例: {instance_ids}" except Exception as e: return f"ECS实例启动失败: {str(e)}" - Core helper function OOS_StartInstances invoked by the handler. Uses Alibaba Cloud OOS (Operation Orchestration Service) to execute the 'ACS-ECS-BulkyStartInstances' template for batch starting ECS instances.
@tools.append def OOS_StartInstances( InstanceIds: List[str] = Field(description='AlibabaCloud ECS instance ID List'), RegionId: str = Field(description='AlibabaCloud region ID', default='cn-hangzhou'), ): """批量启动ECS实例，适用于需要同时管理和启动多台ECS实例的场景，例如应用部署和高可用性场景。""" parameters = { 'regionId': RegionId, 'resourceType': 'ALIYUN::ECS::Instance', 'targets': { 'ResourceIds': InstanceIds, 'RegionId': RegionId, 'Type': 'ResourceIds' } } return _start_execution_sync(region_id=RegionId, template_name='ACS-ECS-BulkyStartInstances', parameters=parameters)