Final answer:
To optimally distribute traffic across virtual machines, a load balancer should be used alongside autoscaling to automatically adjust the number of VMs based on traffic, complemented by performance monitoring to track and manage the resources efficiently.
Step-by-step explanation:
To ensure that traffic is distributed and that all virtual machines (VMs) are being used optimally as your company, A Llama Guru, expands, you should implement a load balancer. A load balancer effectively distributes incoming network traffic across a group of backend servers or VMs. This ensures that no single server bears too much demand and helps avoid server overload, which can degrade the performance of your web application.
In addition to a load balancer, you can also explore using autoscaling for your VMs. Autoscaling automatically adjusts the number of active VMs in response to the incoming traffic load. It scales out by adding more VMs when the demand increases and scales in by removing VMs when the demand decreases.
Furthermore, implementing performance monitoring and management tools can help you track the performance of your applications and VMs. Tracking metrics like CPU usage, memory utilization, and network latency can signal the need for additional resources or adjustments to your load balancing strategy.