VMware ESXi VMI Paravirtualization vs 64-bit OS

Posted by netvope on Server Fault See other posts from Server Fault or by netvope
Published on 2010-05-18T03:47:30Z Indexed on 2010/05/18 3:52 UTC
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virtualization

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vmware-esxi

VMware ESXi 4 supports VMI paravirtualization for 32-bit OS but not for 64-bit OS. For performance consideration, is it better to use a 32-bit Ubuntu Server guest without paravirtualization or a 64-bit one with VMI paravirtualization?

Hardware: Core 2 Quad, 8 GB RAM
Workload: Software development/testing, webserver, database

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