I have a Distributed Splunk environment and My Dashboard is linked to Services, and I made few changes in KPI Base Search and KPI Title, but it is not reflecting in the Dashboard, please suggest what need to be done.
Check the searches that are used in your dashboard. If you have a classic dashboard a small magnifying glass pups up when you are hovering the mouse pointer over a penel.
I am expecting that you are searching either the itsi_summary index or the summary metrics index. The KPI name should update for the affected services from the point forward from the change.
To enable a new KPI name to historical data you might want to rewrite the search to correlate the KPI name to the Service KPI name by KPI id from a REST call. See Service KPI.
/Seb