When using SnapRestore to restore a single LUN, the LUN must be ______.

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Study for the NetApp Data ONTAP 8.0 7-Mode Administrator certification. Utilize our flashcards and multiple-choice questions, each enhanced with hints and explanations. Prepare thoroughly for your exam!

Multiple Choice

When using SnapRestore to restore a single LUN, the LUN must be ______.

Explanation:
SnapRestore rewrites the LUN’s data from the chosen snapshot, so there must be no host I/O during the restore. The LUN has to be offline or unmapped to guarantee that no host is accessing or writing to it while the restoration overwrites its contents. If the LUN were exported, mapped to a server, or mounted on a host, I/O could occur simultaneously with the restore, risking data corruption or a failed operation. After the restore completes, you can re-map, mount, or export the LUN to the appropriate hosts.

SnapRestore rewrites the LUN’s data from the chosen snapshot, so there must be no host I/O during the restore. The LUN has to be offline or unmapped to guarantee that no host is accessing or writing to it while the restoration overwrites its contents. If the LUN were exported, mapped to a server, or mounted on a host, I/O could occur simultaneously with the restore, risking data corruption or a failed operation. After the restore completes, you can re-map, mount, or export the LUN to the appropriate hosts.

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