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Storage controller host discovery is failing within OnCommand Unified Manager/ ActiveIQ Unified Manager

Applies to

  • OnCommand Unified Manager (all versions from 6.x to 9.5, all operating systems) (UM)
  • ActiveIQ Unified Manager (all versions, all operating systems) (UM)


  • Host discovery failed. Can be observed in multiple cases, similar, but not limited to bellow:
    • Cannot add cluster in UM.
    • Cannot communicate with the storage controller host.



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