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    Networking - Ubuntu DPDK & SR IOV

    Yes Both the VMs are on the same physical machine. 1. There are harddisks that will hold the Ceph Node and these will communicate with nodes on other machines also. While executing commands from the Ceph Master to the nodes on the same machine there are heavy latency and time out issues. We are...
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    Networking - Ubuntu DPDK & SR IOV

    Speed Tests done at hardware level
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    Networking - Ubuntu DPDK & SR IOV

    We are using a Linux Bridge -- VirtIO (paravirtualized) Rate limit set to Unlimited. The iperf file is attached
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    Networking - Ubuntu DPDK & SR IOV

    Apologies Meant that the connection from the external environment is the bandwidth that a service provider giving bandwidth is providing that land on our switch. I hope I have clarified. From the TOR switch (Mellanox) we have 20 GBPS and 50 GBPS in full duplex mode. The speed issue is on...
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    Networking - Ubuntu DPDK & SR IOV

    ENVIRONMENT: We are having 20MB/s networking connection on our private cloud in the datacenter. The severs are Supermicro these are connected with a MELLANOX TOR Switch and Mellanox Cards (Ethernet) and have both on board NIC cards ports (10 GBPS x2) and Mellanox Card ports (50GBPS x2). The...