Limit types for configurations with storage arrays

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You must consider certain storage array limits when planning for an ONTAP configuration.

The Hardware Universe contains specific limit values for storage arrays and native disks.

The following types of limits apply only to storage arrays and not to native disks:

  • Minimum and maximum array LUN size that ONTAP supports

  • Minimum size for the array LUN for the root volume

  • Spare core array LUN minimum size

  • Limits for RAID groups with array LUNs

  • Minimum aggregate size for an aggregate of array LUNs

  • Maximum number of array LUNs and disks combined, per platform

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