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UTM 9 - Hyper-V - slow Network Speed

Kekskrümel
Hello,

I am using Hyper-V Server 2008 R2 and have currently some problems with the network speed.

The Setup is:

Internet NIC -> Astaro -> private NIC -> Client

I have currently 7 MB/s with this Setup.

If i change the Setup to:

Internet NIC -> Client 

I have up to 20 MB/s.

I tryed both normal and legacy adapter.

IPS is disabled.

RAM ~60%
CPU 5%
SWAP 0%

Any Tipps ?

Thx

Greetings


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  • 0
    Hi, reinstall with 2 vcpu so that you get the smp kernel which is faster than the single core kernel.

    I don't know how it is in V9, but in V8 you get the singlecore kernel installed when only using one vcpu wich will end in a big lack of performance.

    Second thing is, that you maybe set wrong QoS settings a get therefore bad performance.
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  • 0
    Hi, reinstall with 2 vcpu so that you get the smp kernel which is faster than the single core kernel.

    I don't know how it is in V9, but in V8 you get the singlecore kernel installed when only using one vcpu wich will end in a big lack of performance.

    Second thing is, that you maybe set wrong QoS settings a get therefore bad performance.
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