Final answer:
A combination of VMs and containers can be used to create an ideal cloud infrastructure that offers a balance of compute, memory, and networking resources for a range of applications.
Step-by-step explanation:
Ideal Cloud Infrastructure for a Broad Range of Applications
For a cloud infrastructure that offers a balance of compute, memory, and networking resources, a combination of virtual machines (VMs) and containers can be used. VMs provide flexibility and isolation, while containers offer lightweight and scalable environments.
Web and application servers can be hosted on VMs with appropriate CPU and memory resources. Small and medium databases can benefit from a combination of VMs and specialized database services, such as managed database services offered by cloud providers. Gaming servers can be run on VMs with high CPU and GPU capabilities. Caching fleets can utilize containers to scale and handle large traffic loads efficiently.
To run back-end servers, a combination of VMs and container orchestration platforms like Kubernetes can be used. This allows for efficient resource allocation and scaling based on the application's needs.