SAP Knowledge Base Article - Preview

2905700 - "Warning: log write elapsed time" visible in LGWR Trace

Symptom

The System behaves slowly intermittently without any obvious reason.

Uppon further analyzing the issue, the average IO response times jumped high with the same DB- and System Load.


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Environment

  • SAP Release Independent
  • Operating System Independent
  • Oracle RDBMS 11.2.0.4 and later

Product

SAP ERP Central Component 6.0

Keywords

lgwr, trace, io, slow, performance, archiver, ARCH, storage, Warning: log write elapsed time, log file sync , KBA , BC-DB-ORA , Oracle , Problem

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