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This chapter explains the following:
In System Settings page configure the Master application. In this page, you can add the responders (PCA nodes) that you wish to monitor.
Click Yes to Enable Master Node.
Click No to Disable Master Node. A message notifies ‘Do you want to disable the UC operations Dashboard Master Node?
Click YES to confirm deleting the Master Node.
Note | The default Enable Master State is ‘Yes’. On disabling master, any communication does not takes place between master and the associated responders. |
The table provides a list of associated responders.
Field |
Description |
---|---|
Host Name |
Hostname of the Responder Node. |
IP Address |
IP Address of the Responder Node. |
Number of Managed Clusters |
Number of clusters managed in the associated Responder Node. |
Responder Status |
Shows the status of the Responder registration with Master. |
Registered At |
The date and time at which the Responder is Registered/Unregistered with master. |
Status Reason |
Shows respective registration status reasons of the Responder registration with Master and below are the different reasons shown. |
To Add or Delete an Associated Responder
Click Add to add an associated responder.
Enter either comma separated Master IP Address(es) or Host Names you want to add in the Responder IP field that pops up.
Check the box against the responder(s) you want to delete to delete associated responders.
A message notifies ‘Do you want to delete the selected Responder(s)’.
Click Yes to delete the selected Responder(s).
Click No to retain the added Responder(s).
Note | Deleting the responder in System Settings page deletes the corresponding cluster data as well. |
Set the job frequency of the cluster summary using the drop down box of ‘Cluster Summary Job Frequency’ as 1, 3, 5 or 10 minutes as per your preference.
Note | The default time interval is 5 minutes. |
Click Apply.
Enter the same Shared Secret Key that was set earlier in the Responder settings page while setting up for the Master.
You must provide the same key for both Master and associated Responder(s).
Click ‘Apply’ once every field in System Settings page is set.