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Load balancing testing.

Former Member
0 Kudos

Hi Gurus,

For load balancing purpose we have installed sap in one more box (crm

quality system). now i need to test whether load balancing is

happening or not in below scenarios..

1.) Test the Load balancing on the C.I and D.I.

2.) Take Multiple Logins and compare the Load Balancing

3.) Maintain the Variation of Job such as on-line process and background.

4.) Monitor the Login System for each Variation

So first i tested the transaction codes like sm04, and smlg and checked with users and how much bytes they are occuping i have tested.

please give me your inputs in which way i could test it better and what are all the various aspects??

Thanks

Sahad

Accepted Solutions (0)

Answers (2)

Answers (2)

Former Member
0 Kudos

HI ,

For load balancing you can check the load on the Ci and DI .

Just goto SM51 ,there you shall see the CI and the DI there.double click on the ci.

Now run St02 and st03n and St06 and check the performance.

Do the same for the Application Server.

I shall suggest that if you have more application server Just Remove the CI from the logon load balancing to have better performance.

for more details go through this Link to check logon load balancing at os level

http://help.sap.com/saphelp_nw70/helpdata/en/64/32a5682e6a4e0cbb3f8a33970d11a8/content.htm

Thanks

Rishi Abrol

Former Member
0 Kudos

Hi Rishi,

Thanks for your responce.

could you tell me what exactly i need to check in St02 and st03n and St06

Thanks

Sahad

Former Member
0 Kudos

Hi ,

For the Case of St06 ,St02 and St03n is for the performance of the system.You need to check that how much load on the application server and you can set the performance parameters.Main concept is to have large number of users to access system with better performance.

Thanks

Rishi Abrol

Former Member
0 Kudos

Hi Gurus,

Thanks for your responce.

I have tested the logon loadbalancing ( we have implemented only CRM QUALITY SYSTEM), running background jobs ( uploading data around 5000 records and 25,000 records). I couldnt find distributing data between instances (i.e, Central instance and Dialog Instance). The data is loading into only central instance. Now HOW CAN I LOAD DATA IN DIALOG INSTANCE?

Former Member
0 Kudos

Hi, go to st03n and compare servers. Load history and distribution .

Regards.