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Service Metrics

• Node Status:The Node Status is calculated from the status events for the Node. It aggregates the status event levels and presents an average of the same0% to 100%.
• Node State: If any Node is unreachable, the Enterprise Service Node State is marked Unreachable. If a Node is Reachable, but it is not at its optimal level/health, the Service Node State is marked Degraded.
  
  
• Interface Status: The Interface status is calculated by aggregating all the Interface-related status event levels and averaging them out 0% to 100%.The Down Metrics shows all the Interfaces marked as Interface Down. It stores a count of such Interfaces.
  
• Interface State: If any Interface is marked Interface Down, the Enterprise Service Interface State is marked Unreachable.
  
  
• Monitored Service Status: The Service Status shows the aggregate average status event level of all service inventory tagged with Monitored Services for the Enterprise Service name0% to 100%.
• Monitored Service State: If any Monitored Service is marked Down, then the Enterprise then the Service State is marked Unreachable.
  
  

• Overall Status: The Overall Status can be

  Status
  colour Green title Up

  , 

  Status
  subtle true colour Yellow title Degraded

  , or

  Status
  colour Red title Down

  
  The
  overall state

  Overall Status of the Enterprise Service is calculated from the worst

  state of each

  of the

  services

  Node State, Interface State and Service State.

...

• Node State	Interface State	Service State		Overall Status
  Unreachable	Down	Down		Down
  Degraded		Degraded		Degraded
  Normal	Normal	Normal		Up

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Enterprise Service Rules

Enterprise Service rules calculate how each group of entities control the status of the Enterprise Service.

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You can use this to tune the alerts. For example, you can configure a proactive enterprise alert for any service if any Level Type is not Normal.

Enabling Enterprise Services

To enable Enterprise Services –

Add the following code to opcommon.json

"beta":{
"opcharts_enterprise_services": "true"
   },

Execute the following commands

sudo /usr/local/omk/bin/patch_config.exe /usr/local/omk/conf/opCommon.json /beta/opcharts_enterprise_services=true

Restart the omkd daemon

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Adding Status Panels/Tables

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