Here are the slow behavior of the CMC which was giving a hard time to work.
It takes 30 seconds to more than 1 minute to login in CMC / BI Launchpad.
Once logged in, navigation is slow between different sections.
Tomcat manager came up fast; however login page also takes time to come up.
Things to check: ~
Multiple boe_cmsd observed on the server box. One remains constant while other come and go.
Checked that Platform search was is set to continue crawling.
#Our APS service is split; however no separate APS for Platform search service.
As our BO server runs on 2 nodes cluster; we stopped the 2nd node to see if the performance improves.
It was observed in the past that restarting SIA resolves the issue temporarily; however issue comes up again after few days.
We restarted SIA but no visible change observed in the system.
We Disabled 'Enable auto-save for users who have sufficient privileges' for Webi Report referring KBA 1342368.
# Refer KBA 1956237 for information on auto-save in Web Intelligence is triggered the Server hangs.
How did we resolve this issue: ~
Removed the Platform Search Service from # APS and create separate #APS with the Platform Search Service.
In order to do this, Login to CMC go to Application > Platform Search Application > properties > check scheduled crawling. Save and Close.
Navigate to the program object for the Platform search under folder's in CMC and schedule it for after working hours.