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CPU & Memory Usage gathered with SAP Trcd.

Former Member
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Hello experts,

I am going to get into Performance Test for SAP ERP. At that time, we need to check how CPU and Memory Usage are going on while we test every add-on functionalities we have developed working on SAP ERP.

Unfortunately, we are not allowed to log into OS where SAP has been installed due to a security policy of Production System.

Could anyone know how to get the information within standard functionalities provided by SAP such as transactions? Any other way to get it without using OS tools will be welcome!

Accepted Solutions (1)

Accepted Solutions (1)

former_member207186
Contributor
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Hi,

You can also check the below SAP Note

948066 - "Performance Analysis: Transactions to use"

Regards,

Bíborka

Former Member
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I would like to make an usage graph for CPU and memory of a particular system. The Note you have pointed me at mentions that there is a report program "/SDF/MON" - this is a good monitoring tool for system utilization running in a background. This helps to give me an overview to see how system is going on during performance test being performed. and I will look into a system bottleneck with detailed information using SAT and some others. Thanks!

Former Member
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Hello

You can check all performence data in ST06 or in OS07N please refer to note and link:
1084019 - OS07N: New operating system monitor

How to use SAP transaction ST06 for SAP performance analysis

http://www.sap-perf.ca/sap-st06-for-performance-analysis/

Operating System Collector SAPOSCOL:

http://help.sap.com/saphelp_nw70ehp2/helpdata/en/c4/3a6bff505211d189550000e829fbbd/frameset.htmk

Kind regards,

Tamas Istenes SAP Support Engineer

AGS Primary Support, Global Support Center

Former Member
0 Kudos

Hello Tamas,

Thank you so much for your input. I have seen the transaction "OS07" or "OS07N" on Internet recently. However, it seems that there is no such the transaction by that name. I wonder why it does not exist in my SAP system.

I am currently working on the almost lastest SAP system which is built in NetWeaver 7.4(SAP BASIS is 7.40).

Thanks.

Former Member
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Hello,

On R/3 you can use ST06N or RZ20 transactions to check performance data shnapshot or history
for statistic data ST03  is recommended
Do you have acces to R/3 ?

Monitoring your SAP NetWeaver Components

http://scn.sap.com/docs/DOC-8335?rid=/webcontent/uuid/605a899b-4038-2a10-d491-af6ba6c2506a

Central Monitoring with SAP NetWeaver Management Agents:

http://help.sap.com/saphelp_nwpi71/helpdata/EN/44/86b3b2cc8812d2e10000000a422035/content.htm

Workload Monitor (ST03 or ST03N)

http://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=17472

Please have a look at in dokumentation for more information

BR
T

Answers (1)

Answers (1)

0 Kudos

Hello,

You can use STAD transaction to check the Processing time/CPU time and the Peak memory consumption for the functionalities getting executed.

You can also check ST06 for checking CPU idle time and the top CPU processes. If any work processes are causing high CPU load  detailed analysis can be done for ABAP trace using SAT

You can go to ST04 transaction which is for  Database monitor  If there are any top DB processes causing the bottleneck detailed analysis of expensive SQL statements can be done.