The Splunk documentation for setting up Predictive Analytics Alerting has you create a correlation PER Service that Predictive Analytics is setup on. Has anyone tried to create a single correlation search to handle all their Predictive Analytics alerting and is there any documentation(Jeff Wiedemann's Alerting Blueprint didn't cover that) that would give someone some ideas on best approach?
Below is the relevant Splunk Documentation:
“ You click the bell icon in the Worst Case Service Health Score panel to open the correlation search modal. You want ITSI to generate a notable event in Episode Review the next time the Middleware service's health is expected to degrade.”
https://docs.splunk.com/Documentation/ITSI/4.12.1/SI/UseCase#:~:text=ITSI%20Predictive%20Analytics%2....
