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Addressable Memory Limits

The following table lists, by platform, the maximum size of shared memory for Adaptive Server Enterprise (ASE) 12.0.x and 12.5.x:
 
Platform32-bit ASE64-bit ASEComments
HP-UX 11.x (PA-RISC processor) 2.75 GB  16 EB  
HP-UX 11.x (Itanium2 processor) N/A 16 EB Available Q4 2003
HP Tru64 5.x N/A 16 EB  
IBM AIX 5.x 2.75 GB  16 EB  
SGI IRIX 6.x 4 GB 16 EB  
Sun Solaris 8 (sparc processor)  3.78 GB 16 EB  
Sun Solaris 8 (Intel x86 processor) 3.75 GB  N/A  
Windows 2000, 2003 and XP ~1.75 GB *  N/A See note below
Red Hat Enterprise Linux
(Intel x86 processor) 
2.7 GB N/A  
Red Hat Enterprise Linux
(Itanium2 processor)
N/A 16 EB Available Q4 2003
Mac OSX  2 GB  N/A  

Notes:

 

Related Documents

See TechNote 20101 at http://www.sybase.com/detail?id=20101 for details of maximum addressable shared memory in ASE 11.5.x and 11.9.2.


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