EM/TOTAL_SIZE_MB SAP Parameter attribute - Quota for maximum consumption of extended memory on that server

EM/TOTAL_SIZE_MB is a SAP Parameter attribute which is used to control Quota for maximum consumption of extended memory on that server information. This is available within R/3 SAP systems depending on the version and release level.

Below is the standard documentation available and a few details of the attributes values .

EM/TOTAL_SIZE_MB profile paramerter attributes

Parameter Name: EM/TOTAL_SIZE_MB
Description: Quota for maximum consumption of extended memory on that server
Default Value: 512000
Parameter Type ( See IF_PARAMETER_TYPES): Integer range(INT_RANGE)
Restriction Values: 1024 1024000
Parameter Unit: MB
Parameter Group: ExtMemory
CSN Component: BC-CST-MM
System-Wide parameter: No
Dynamic Parameter: Yes
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No

Parameter documentation

This parameter limits the total amount of Extended Memory that can be allocated by all sessions of an application server. It helps to avoid swap space shortage which might be fatal not only for the application server but for the total machine.

See SAP Parameter Documentation for full SAP documentation for this profile parameter.