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Answer: A multi-regional Cloud Storage bucket.
The correct answer is **A** because the scenario requires a storage solution that is globally accessible, supports lifecycle management for automatic deletion after 30 days, and enables file sharing. Cloud Storage is ideal as it can be configured for multi-regional access, includes lifecycle management features, and facilitates sharing. - **Option C** is incorrect because Datastore is a NoSQL database, not suited for unstructured data like files. - **Option B** is incorrect as SSD disks provide ephemeral storage for virtual machines, lacking the required global accessibility and sharing capabilities. - **Option D** is incorrect because Filestore servers are regional, making them unsuitable for content that needs to be shared globally.
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Your application serves a large international audience and operates stateless virtual machines within a managed instance group across multiple locations. A key feature allows users to upload files and share them with others. These files need to be accessible for 30 days before being automatically removed. Which storage solution best meets these requirements?
A
A multi-regional Cloud Storage bucket.
B
Persistent SSD on virtual machine instances.
C
A Cloud Datastore database.
D
A managed instance group of Filestore servers.
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