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CSHM: UnsupportedSwitch_Alert following switchless to switched conversion

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Applies to

  • ONTAP 9
  • Cluster Switch Health Monitor (CSHM) AutoSupport message
  • Cluster switch
  • Switchless to switched conversion
  • New switch installation

Issue

When installing new switches to convert from a switchless cluster to a switched cluster, one of the following AutoSupport events might be reported:
 
HA Group Notification (Health Monitor process cshm: UnsupportedSwitch_Alert[switch1]) ALERT
HA Group Notification (Health Monitor process cshm: UnsupportedSwitch_Alert[switch2]) ALERT
HA Group Notification (Health Monitor process cshm: ClusterSwitchMissing_Alert[switch1]) ALERT
HA Group Notification (Health Monitor process cshm: SwitchSNMPCommunication_Alert[switch2]) ALERT (ONTAP 9.12.1 and later)

 

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