PJW2020

Possible to get statistics for MinimumBandwidthWeight?

Question regaring diagnosing traffic on converged network.

Setup is….

8 x 1GB Physical NICs in a LBFO team - Balanced Mode

1 x Hyper-V Switch.  
MinimumBandwidthMode=Weight
DefaultFlowMinimumBandwidthWeight 50

3 x VirtualNetwork Adaptors;
1 = ManagementOS - MinimumBandwidthWeight 10
2 = Cluster - MinimumBandwidthWeight 10
3 = LiveMigration - MinimumBandwidthWeight 30

We are having issues with less than optimal transfer speeds during Veeam backups.

I am trying to diagnose how much of the allowed weighted amount they are using and if any of the parameters above could be limiting the transfer speeds. Are there any stats that can be pulled for MinimumBandwidthWeight or DefaultFlowMinimumBandwidthWeight

Anyone any advise on this?

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Dropped Packets Outgoing/Sec

We have a number of Hyper-V hosts running Windows Server 2019  each with 8 1GB NICs in a LBO Team.

I have VM-NetworkAdpators for Management, Cluster and Live Migraiton.

I have noticed that on the VMNetwork Adaptors we have around 200 dropped packets per second Incoming.

On the vSwitch there are around 2000 dropped packets per second Outgoing.

VMQ is disabled on all network adaptors.

We are not seeing and disruption inside the VMs, but I am concered as to why there drops are occuring.

Has anyone here seen this before?

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