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Reg. T Code ST02

Former Member

‎2008 Nov 14 12:12 PM

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447

Hi Experts,

I would like to know indepth about ST02 functionality. Am getting only theoratical explanations on that. How can i get the whole functionality of ST02. Can we get a material for a specific t-code with screen shots. Please help me to understand about ST02.

Regards,

Aish.

2 REPLIES 2
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Former Member

‎2008 Nov 14 12:28 PM

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410

Hi

during performance tuning we have some Tcode ST01, ST02 to analyse the system response.

ST01 we need to enable the trace to track the issues

ST02 we can see R3 buffers statistics like hit ratio soon we need to check these values we need to tune the system

for ex: system response is slow may be due to more authorisation or may be due more swaps or due to low hit ratio

these things we can find in these two Tcodes

Ranga

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Former Member
In response to Former Member

‎2008 Nov 14 12:54 PM

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410

Hi Ranga,

Thx for your reply. But i need detailed explanation on each and everything in ST02. Like in the first screen we have Hit ratio, NTAB, CUA and etc. I need brief on each. I have searched in google and past threads of ST02, but i coudnt get it. If there's any specific material for ST02 it would be better.

Regards,

Aish.