Which statement best describes thin provisioning?

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Multiple Choice

Which statement best describes thin provisioning?

Explanation:
Thin provisioning is a way to manage storage where the system presents a large logical capacity to hosts but only allocates physical storage as data is actually written. This means capacity is allocated on demand, allowing the storage pool to be shared efficiently and often overprovisioned compared to the immediately available physical space. It helps avoid wasting space that won’t be used yet, unlike reserving fixed capacity upfront which locks in space that may sit idle. It isn’t about caching or duplicating data to another site—the former speeds access, while the latter is about redundancy.

Thin provisioning is a way to manage storage where the system presents a large logical capacity to hosts but only allocates physical storage as data is actually written. This means capacity is allocated on demand, allowing the storage pool to be shared efficiently and often overprovisioned compared to the immediately available physical space. It helps avoid wasting space that won’t be used yet, unlike reserving fixed capacity upfront which locks in space that may sit idle. It isn’t about caching or duplicating data to another site—the former speeds access, while the latter is about redundancy.