Hello Gaurav,
Please find the below details in order to avoid any confusion:
1) Changed value of rdisp/wp_no_dia to 30 at OS level for app server in question
2) Performed sappfpar check for the instance profile in question and updated the value to pool 10 and pool 40 as advised
3) As safe approach, did clean restart of system
4) Imported of active profile in RZ10 and it was showing the updated value 30 ...which is correct
5) If I go to RZ04 or SM50 for the instance in question then DIA work process count is coming as 25.....any idea why?
More importantly as of now, I have more priority for increasing the value of DIA. But on what factors it depends as in hardware capacity wise NOT userbase wise?
Regards,
NK