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Health Monitor process schm: NoISLPresentAlert - AutoSupport message

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Category:
metrocluster
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metrocluster
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Applies to

  • MetroCluster
  • ONTAP 9
  • Inter Switch Links (ISLs)

Event Summary

  • NoISLPresentAlert - AutoSupport messages are triggered when ONTAP Fabric Health monitor can not determine the that the Inter Switch Links (ISL) in one Fabric are online any more.

::> system health alert definition show -node aff800-rtp-1a -monitor system-connect -alert-id NoISLPresentAlert

                      Node: aff800-rtp-1a
                   Monitor: system-connect
            Class of Alert: NoISLPresentAlert
         Severity of Alert: Major
            Probable Cause: Out_of_service
Probable Cause Description: All Inter-Switch Links (ISLs) links on $(fhm_switch_errors.switch-component-name) are down.
           Possible Effect: Back-end fabric might lose ISL redundancy.
        Corrective Actions: 1) Repair the back-end fabric ISLs on $(fhm_switch_errors.switch-component-name).
                            2) Ensure that the partner switch of $(fhm_switch_errors.switch-component-name) is up and that its ISLs are operational.
                            3) Ensure that intermediate equipment, such as xWDM devices, are operational.
            Subsystem Name: MetroCluster
  Additional Relevant Data: -
     Additional Alert Tags: -
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