Hi, We have a problem with the usage of the RAM memory on our Appian PROD s

Hi,
We have a problem with the usage of the RAM memory on our Appian PROD server.

Hardware Configuration:

Hard Disk :

200GB (D:)
50GB(C:)

RAM Memory :


16 GB

Usage:

Memory Usage is constantly over 95 %(after Appian and Jboss are up).
I am not sure but I think that after Appian is started and before we start Jboss the memory usage is around 75%.
Usage of the hard disk space is also very big (D:/appian folder is over 130 GB where d:/appian/server/ process is around 86GB)
We are using clean up scripts and we are keeping last 7 kdb for each gateways and they grow up to 2.5 GB.
During one day (24hours) the number of kept kdb for each gateway surpasses 7 and it goes up to 10.
In some previously momement checkengine.bat report warning and then we find out that we need to do the customization of MAX_EXEC_ENGINE_LOAD_METRIC parameter.
We made some changes on the MAX_EXEC_ENGINE_LOAD_METRIC parameter,by setting ...

OriginalPostID-75033

OriginalPostID-75033

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  • First of all about this suggested reconfiguration:

    cleanup script for logs and reduce the number of logs kept in the <APPIAN_HOME>\\ear\\suite.ear\\resources\\appian_log4j.properties

    what we have is following:

    D:\\appian\\server\\_scripts\\cleanup.bat logs -delete -keep 7

    and the number of logs is set by default.Also as far as I see the D:/appian/logs folder is not holding a big part of the hardisk space ~1.57 GB and it does not reflect on the usage of the ram memory right?

    For the second Ronald question, yup we are running everything on the same server (Appian and Jboss).
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  • First of all about this suggested reconfiguration:

    cleanup script for logs and reduce the number of logs kept in the <APPIAN_HOME>\\ear\\suite.ear\\resources\\appian_log4j.properties

    what we have is following:

    D:\\appian\\server\\_scripts\\cleanup.bat logs -delete -keep 7

    and the number of logs is set by default.Also as far as I see the D:/appian/logs folder is not holding a big part of the hardisk space ~1.57 GB and it does not reflect on the usage of the ram memory right?

    For the second Ronald question, yup we are running everything on the same server (Appian and Jboss).
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