proxmox 8.3 create a bridge NIC use phy NIC,and add network device (this bridge NIC) to VM
dataflow-------->( phyNIC proxmox ( VM))
The dataflow received by phy NIC is 20 MB/s, but decrease 30% at bridge NIC, go into the VM, only a few
tcpdump -i phyNIC port 80 I can see many http traffic flow eg.
10.216.16.719.http > 172.21.16.78.62067: Flags [P.], cksum 0x1e61 (correct), seq 3304953968:3304953974, ack 2470090195, win 245, length 6: HTTP
and
tcpdump -i bridgeNIC port 80
I can see traffic flow,but obvious decrease
and then in VM, this bridgeNIC named ens1
tcpdump -i ens1 port 80
maybe 20% phyNIC dataflow
what happen?how can I fix this
dataflow-------->( phyNIC proxmox ( VM))
The dataflow received by phy NIC is 20 MB/s, but decrease 30% at bridge NIC, go into the VM, only a few
tcpdump -i phyNIC port 80 I can see many http traffic flow eg.
10.216.16.719.http > 172.21.16.78.62067: Flags [P.], cksum 0x1e61 (correct), seq 3304953968:3304953974, ack 2470090195, win 245, length 6: HTTP
and
tcpdump -i bridgeNIC port 80
I can see traffic flow,but obvious decrease
and then in VM, this bridgeNIC named ens1
tcpdump -i ens1 port 80
maybe 20% phyNIC dataflow
what happen?how can I fix this