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Vmware Memory usage with AMD servers
Last Post 08 Jun 2007 05:56 PM by Vigilant CIO. 0 Replies.
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08 Jun 2007 05:56 PM  

ref link VMTN

Whether or not to enable node interleaving on systems running ESX Server depends on your particular workload.

The BIOS setting for node interleaving determines whether the system behaves more like a Non-Uniform Memory Architecture (NUMA) system, or more like a Uniform Memory Architecture (UMA) system. Hewlett-Packard discusses this technology in the "HP ProLiant DL585 Server Technology" technology brief at http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00180597/c00180597.pdf and in the HP ROM-Based Setup Utility User Guide at http://docs.hp.com/en/347569-003/347569-003.pdf.

ESX Server implements several optimizations designed to enhance virtual machine performance on NUMA systems; for more details, download the "NUMA Support for ESX Server 2" white paper at http://www.vmware.com/pdf/esx2_NUMA.pdf.

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