SAP Knowledge Base Article - Preview

2490182 - Message 'ufopen: Cannot allocate file I/O buffer' in errorlog - SAP ASE

Symptom

  • Received the following message in the ASE errrolog:

    ufopen: Cannot allocate file I/O buffer
     
  • ASE is configured with a large quantity of 'number of devices'.
  • ASE is configured with a large quantity of 'number of engines'.


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Environment

SAP (Sybase) Adaptive Server Enterprise (ASE) 15.0.x, 15.5 , 15.7 & 16.0

Product

Sybase Adaptive Server Enterprise 15.0

Keywords

Global, Fragment,  Pool, memory, allocation, quantity , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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