Which of the following storage types are used with an Infrastructure as a Service (IaaS) solution?

While volume (block) storage is correct, structured storage refers to data types and organization (e.g., databases), not a storage *type* provided by IaaS in this context as a primary option alongside volume.

Structured refers to data organization, not a storage *type* like volume or object. Object storage is correct, but structured is not.

Unstructured describes data, not a storage *type*. Ephemeral storage is a characteristic (temporary), but not a broad category like "volume" or "object." While IaaS offers ephemeral storage (e.g., instance store), "volume and object" represents more comprehensive and persistent storage options.

In an Infrastructure as a Service (IaaS) solution, virtual machines often use volume storage (also known as block storage) for their operating systems, applications, and attached disks, providing persistent storage for compute instances. Additionally, object storage is a fundamental component of IaaS, offering highly scalable and durable storage for unstructured data, such as backups, archives, and media files, accessible via APIs.