on 2024 Apr 23 8:40 AM
Hi all,
I wanted to find out how much memory is allocated by a certain ABAP instance. I made the total of
ps -edalf | grep <sid>adm | tr -s " " | cut -f10 -d" " and
ipcs -m | grep <sid>adm | tra -s " " | cut -f5 -d" "
but the result of this calculation is much below the real consumption. What is missing?
Rgds
Ulrich
Hello
You can simply use "top -b -n1" output, looking at column VIRT for SAP work processes. The top 1 process represents the overall current SAP ABAP instance usage since work processes sharing the same extended memory area. This may contain some additional heap memory consumption though.
From R3 ABAP session, you can use t-code st02 to have this info:
st02 -> detail analysis menu ->storage button. The field "Virtual memory allocated *TOTAL*"
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