云产品运维平台新春特惠

import boto3

# 创建EC2实例
def create_instance():
    ec2 = boto3.resource('ec2')
    instance = ec2.create_instances(
        ImageId='ami-0abcdef1234567890',
        MinCount=1,
        MaxCount=1,
        InstanceType='t2.micro'
    )
    return instance[0].id

# 监控CPU利用率
def monitor_cpu(instance_id):
    cloudwatch = boto3.client('cloudwatch')
    response = cloudwatch.get_metric_statistics(
        Namespace='AWS/EC2',
        MetricName='CPUUtilization',
        Dimensions=[
            {
                'Name': 'InstanceId',
                'Value': instance_id
            },
        ],
        StartTime='2023-01-01T00:00:00Z',
        EndTime='2023-01-31T23:59:59Z',
        Period=3600,
        Statistics=['Average']
    )
    return response['Datapoints']

# 示例调用
instance_id = create_instance()
cpu_usage = monitor_cpu(instance_id)
print(f"Instance {instance_id} CPU Usage: {cpu_usage}")