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Active IQ Unified Manager 9.7
9.7
A newer release of this product is available.

Performance/LUN Information page

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Use the Performance/LUN Information page to view a list of the physical and logical attributes of the LUN. This information might help in answering performance-related questions.

LUN attributes

  • WWN

    The WWN (World Wide Name) of the LUN.

  • Path

    The full path of the LUN, for example, /vol/vol1/lun1.

  • Alignment

    Indicates the alignment state of the LUN. Possible values:

    • Not mapped

    • Aligned

    • Misaligned

    • Possibly misaligned

    • Indeterminate

  • Capacity (free/total)

    The total storage available on the LUN, in gigabytes, and the amount of storage currently available.

  • Volume

    The name of the volume to which the LUN belongs. You can click the name to display volume details in the Performance/Volume Explorer page.

  • Storage Virtual Machine

    The name of the SVM to which the LUN belongs. You can click the name to display SVM details in the Performance/SVM Explorer page.

  • Node

    The name of the node on which the LUN resides. You can click the name to display node details in the Performance/Node Explorer page.

  • Cluster

    The name of the cluster to which the LUN belongs. You can click the name to display cluster details in the Performance/Cluster Explorer page.

  • State

    The state of the LUN. Valid states can be online, offline, nvfail, space-error, and foreign-lun-error.

  • Mapped

    Whether the LUN is mapped to an initiator group (true), or not (false).