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2518362 - Are different ASE page sizes and OS block sizes compatible? - SAP ASE


  • Slow performance, high I/O use reported in sysmon output
  • As an example, ASE 15.7 was created with 2K page size
  • The file system is configured for a 4K block size. 
  • Is it okay to use 4K block size with a 2K page size?



  • SAP Adaptive Server Enterprise (ASE)
  • SAP Adaptive Server Enterprise (ASE) for Business Suite
  • SAP Adaptive Server Enterprise Cluster Edition (ASE CE)


SAP Adaptive Server Enterprise 16.0


"base page size", "ASE page size", "OS block size", "system block page", "io" , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , BC-SYB-ASE-CE , ASE Cluster Edition (Standalone) , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , How To

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