An organization stores long-term historical logs in an Azure Blob Storage container. To minimize costs, the storage administrator configures a lifecycle management rule that immediately moves these logs to the Archive access tier. A developer needs to perform an urgent, one-time analysis on a log file that was archived yesterday. Which of the following describes the accessibility of this log file, and what must be done to read it?
- AThe file is online, but to read it, the developer must deploy an Azure Virtual Machine and mount the Blob container as an Azure Managed Disk.
- BThe file can be read immediately, but the organization will be charged a high transactional priority access fee for retrieving data from the Archive tier.
- The file is offline and cannot be read directly; it must first be rehydrated to the Hot or Cool tier, which can take several hours.Cevap
- DThe file is offline, but the developer can read it immediately by modifying the underlying storage server's operating system configurations to allow direct pass-through access.
Cevap
The log file is offline and cannot be read directly; it must first be rehydrated to the Hot or Cool tier, which can take several hours.
Data in the Archive tier is stored offline. Before the data can be read, it must undergo a process called rehydration, where it is copied or moved to an online tier (such as Hot or Cool). This process is not instantaneous and can take several hours depending on the rehydration priority selected.
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Data stored in the Azure Storage Archive tier is kept offline to minimize storage costs and must be rehydrated to an online tier (Hot or Cool) before it can be read or accessed.