When launching a new virtual server, which feature allows you to run multiple independent virtual machines on a single physical host and allocate resources like CPU, RAM, and storage as needed?
To securely connect to an instance using a command-line interface, which mechanism involves providing a pair of cryptographic keys where only one key must be stored securely and never shared?
If you stop an instance and then start it again, which of the following will most likely change if you are using default network settings?
Which storage option is best suited for storing unstructured data such as images and logs, offering high durability but typically higher latency than block storage?
A researcher needs a virtual server optimized for intensive mathematical calculations rather than for memory or storage capacity. Which instance type should they most likely select?