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What is Snapshot restore time estimation and influencing factors?

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Category:
ontap-9
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core
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Applies to

ONTAP 9

Answer

  • Restoring from a local snapshot is generally quick, taking a few to several tens of minutes, depending on data volume (difference), I/O performance, and system load.
  • Restoring from a mirrored snapshot depends mainly on data volume (difference) and network bandwidth.
  • Key factors influencing restore time include data size (difference), network speed, I/O performance, and system load.

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