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Performance-Settings for Lab-environment

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Hello,

i am having a lab-environment with the following hardware:

 

- HP 8200 ESXI-hosts with Intel Gigabit MT Dual port-cards

- HP 1810-24G Gigabit-switch with LACP

- QNAP 869PRO

 

I am looking for a small! step by step guide to setup op for maximum performance through iscsi and NFS with this kind of configuration.

Until now i ahve some difference experience with this setup.

 

Open questions

1) What to choose : NFS or Iscsi (until now NFS performance better

2) Related to question 1 --> iscsi supports VAAI, what to use? NFS or iscsi

3) Use LACP with QNAP and HP1810-24G switch or not?

4) What would be the maximum performance for a VM with this kind of configuration?

5) Recommed to use a Dvswitch for networking and why (or why not?)

 

Until now i did have the following results :

Read : 60 Mbps

Write : 98 Mbps

 

Strange thing :

Another Vm on SAME hosts , same network

Read : 30 Mbps

Write : 60 Mbps

I am hoping for some suggestions!

 

Thx


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