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Lun Size And Performance Impact With Asm (Doc ID 373242.1)

Last updated on DECEMBER 24, 2019

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.
***Checked for relevance on 27-Feb-2011***
***Checked for relevance on 16-Jul-2014***



What is the maximum LUN size we can use without performance degradation? For example, is 1 TB or 2TB sized LUNs perform the same as 100 GB or 200 GB sized LUNs?  

We are using the ASM feature of Oracle DB 10g release 2 on 64-bit Solaris 9 or Solaris 10.


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