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Performance Issue for BI system


We are facing performance issues for BI System. Its a preproductive system and its performance is degrading badly everyday. I was checking system came to know program buffer hit ratio is increaasing everyday due to high Swaps. So asked to change the parameter abap/buffersize which was 300Mb to 500Mb. But still no major improvement is found in the system.

There is 16GB Ram available and Server is HP-UX and with Netweaver2004s with Oracle installed in it.

The Main problem is while running a report or creating a query is taking way too long time.

Kindly help me.


Hello Srikanth,

Do you see all the background and updates being used and some jobs being in released status with delays?

How is your SM13 update counts during the time when these jobs are running?



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