SAP Knowledge Base Article - Preview

3249627 - MaxDB startup fails with "Not enough memory for I/O buffer cache"

Symptom

  • KnlMsg shows:

    RTEIO        152:  I/O job ticket queue algorithm uses single word compare and swap operation
    RunTime        3:  State changed from STARTING to ABORT
    ERR RTEKernel     29:  Not enough memory for I/O buffer cache, wanted 16776192 kB,_FILE=RTEKernel_Startup.cpp,_LINE=1565
    ERR DIAG           0:  ----> Symbolic stack backtrace <----


Read more...

Environment

  • MaxDB database
  • Microsoft Windows Server

Keywords

KBA , BC-DB-SDB , MaxDB , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.