The past one week have been busy with VMware vSphere 4 and Cisco Nexus 5000 POC and the result is really disappointed. Personally I couldn’t believed and I think I may missed out something. If anyone have any idea or suggestion, please feel free to comment here or post reply at slow Performance with 10 Gb CNA card on vSphere 4 thread.

Benchmark Test Configuration
2 x VMware vSphere 4 hosts
2 x Dell PE2950 Hardware
– Intel(R) Xeon(R) CPU E5410 @ 2.33GHz
– 16GB RAM
Qlogic QLE8042 10GbE Mercury Converged Network Adapter(CNA) – connected to PCIe 8x slot

Updated: PERC 6/i version. 6.2.0-0013 & BOIS version. 2.6.1

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