We have eight XC nodes installed, each one connected to two 100Gbps switches ( 200Gbps btw two switches) by using two 100Gbps MLNX CX-6 network adapters. AHV and switches configured with LACP (Active-Active). After installation, we ran bandwidth with iperf:AHV to AHV could reach to 188Gbps ( 1 port with 20 threads) CVM to CVM was very close to 90Gbps (The total BW always was about 88Gbps, even we used multiple ports with multiple threads)So CVM can only use the bandwidth of one port of lacp for traffic?

Why CVM can not use all LACP bandwidth

We have eight XC nodes installed, each one connected to two 100Gbps switches ( 200Gbps btw two switches) by using two 100Gbps MLNX CX-6 network adapters. AHV and switches configured with LACP (Active-Active).

After installation, we ran bandwidth with iperf:

AHV to AHV could reach to 188Gbps ( 1 port with 20 threads)
CVM to CVM was very close to 90Gbps (The total BW always was about 88Gbps, even we used multiple ports with multiple threads)

So CVM can only use the bandwidth of one port of lacp for traffic?

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