A lot has been said about jumbo frames.  Some say it’s not worth the effort while others proclaim it to be an absolute requirement.  Regardless of where you stand on the debate it is generally accepted that jumbo frames can yield performance improvements on isolated iSCSI networks.

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The new VMware 6 brings a host of new features, but comes with some caveats.  Users currently on ESXi 4.x hosts will not be able to join or be managed by vCenter 6.  Only ESXi 5.x and 6.x hosts are now supported.  In addition, ESXi 4.x hosts cannot upgrade directly to ESXi 6, you must…

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