Description: Service adjustment refers to the ability to modify the resources of a cloud service according to the changing needs of the user. This concept is fundamental in the context of auto-scaling, where computing resources such as processing power, memory, and storage are automatically adjusted based on demand. This allows organizations to optimize resource usage, reduce costs, and improve operational efficiency. Service adjustment relies on algorithms that monitor system performance and load, enabling the addition or removal of server instances, adjustments to network configurations, and modifications to other parameters in real-time. This flexibility is crucial in environments where workload can vary significantly, such as in various applications and services across multiple industries. By implementing effective service adjustment, organizations can ensure that their applications run smoothly even during traffic spikes while avoiding resource waste during low-demand periods.