on 09-15-2014 9:16 AM
hi
since morning, production system is very slow.
how to check and rectify it
regards
yuvraj
Hi Singh,
First of all, try to find out the changes made to the system. Suddenly it wont behave like this until u performed any changes.
Try to find out the root cause, whether issue related to SAP application, or DB or OS or hardware.
BR-VVR
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Hi Singh
1. Check OS level CPU, RAM, SWAP & Network usage? is this any changes in H/W level?
In event any error messages in OS level log?
Database level changes? check the DB log
2. SAP Application level.
Any major changes in SAP system level?
SM21 - Any error message ?
SM50 Over all work process status?
SM66 Any process running log time?
SM12 - Any locks & if any old lock enters
Any memory /buffer parameters are changes?
3. Performance issue happen for all or single user? is this any ABAP program changes?
BR
SS
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Hi,
1) Please check ST03 response time( including DB response statistics)
2) Check memory values and network connectivity.
3) work process availability, swap space in dpmon.
4) Also check the Basic t codes ( sm21,sm51,sm12,sm13, DB01 for any database locks etc..
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