Performance Issue with one dialog instance
Wer are facing very serious performance issues with one of our apps server.......at the time when system was behaving slow ....I am sharing the various parameter values -:
app server is on windows platform
User %: 9
system calls 9113
physical mem avail: 16604440 kb
page in/s 0
page out/s 15
COMMIT CHARGE LIMIT (kb) 65145060
COMMIT CHARGE FREE (kb) 32083152
max swap space :49152000
actual swap space: 49152000
Packets in/s : 2140
Packets out/s : 1507
At this point of time report which was taking max dialog response time:
ZLOGTRPL :90268 (ms) dialog response time
There is there anything which could be the cause of slowness.......
but same time overall dialog response was showing around >95227(approx)
idealy this value should be less that 1200
swap for export/import is coming in red mark with value > 100000
Pavan Kumar Gali replied
RED marked swaps in ST02, which means swapping is high in those buffers. You must need to increase the memory of only those buffers (Which are highlighted RED in ST02) to 10% more (As a guideline).
However free memory is very less KB 226,548. (Also try increasing the Physical memory if possible.)
So you should be optimally increase the size of those buffers.
For any other information, feel free to reply me.
Thanks and Regards,
Pavan Kumar Gali.