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Reply from robert_calimares on Dec 29 at 8:15 AM Hello guys,
I've found this link in SCN:
http://wiki.scn.sap.com/wiki/display/Basis/Memory+ parameters+for+SAP+on++64+bit+Windows
That says:
If you use parameter PHYS_MEMSIZE in the instance profile then these parameters are calculated automatically.
em/max_size_MB; em/address_space_MB; ztta/roll_first; ztta/roll_area; ztta/roll_extension; abap/heap_area_dia; abap/heap_area_nondia; abap/heap_area_total; rdisp/ROLL_MAXFS; rdisp/ROLL_SHM; rdisp/PG_MAXFS; rdisp/PG_SHM.
However if any of these parameters are set in the instance profile then the instance profile value is used.
So I've checked the parameters and discover that one colleague modified the instance profile, adding the parameters:
rdisp/ROLL_MAXFS
rdisp/ROLL_SHM
rdisp/PG_MAXFS
rdisp/PG_SHM
So I deleted them and restarted the instance.
Now SAP is going too slow!
I don't know which parameters did you referring to :-(
Thanks
-Robert-
| | | ---------------Original Message---------------
From: robert_calimares
Sent: Monday, December 29, 2014 3:34 AM
Subject: After Increasing RAM, No Effect in SAP Memory Usage
Hello everybody.
This is my first question, so I wish that i'm doing it correctly.
We've increased the RAM of our Windows server from 16GB to 32 GB in which we have installed Solution Manager 7.1 SPS12.
We've configured the parameter PHYS_MEMSIZE to "60%" value, but server is only using 16 GB.
Is there other parameter that I'm forgetting to check?
Is the first time I have the need to change memory parameters.
Thanks in advance.
-Robert- |
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