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    <p>Hello Yaniv.</p>
    <p>Yes that exactly the bonding hash I am using layer3+4.</p>
    <p>I have another server where I run simple libvirt/KVM in a similar
      scenario e it does balance the traffic well between all physical
      interfaces on the host as there are many individual connections to
      the VM.</p>
    <p>But my question was if there was anything that hard limit any VM
      traffic to 1Gb unless you change and also what the speed the is
      shown on the interface is related to ? 1Gb, 10Gb or if you can set
      that specifically ?</p>
    <p>Fernando<br>
    </p>
    <br>
    <div class="moz-cite-prefix">On 13/02/2017 16:25, Yaniv Kaul wrote:<br>
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cite="mid:CAJgorsZfYt9BkO6T28Kj3TS4AWxA_xB4Wpdq1GnC+6=zZFZRJA@mail.gmail.com"
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          <div class="gmail_quote">On Mon, Feb 13, 2017 at 6:25 PM,
            Fernando Frediani <span dir="ltr">&lt;<a
                moz-do-not-send="true"
                href="mailto:fernando.frediani@upx.com.br"
                target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:fernando.frediani@upx.com.br">fernando.frediani@upx.com.br</a></a>&gt;</span>
            wrote:<br>
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                      <div>Hello.<br>
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                      Is there any limitation of bandwidth for a Virtual
                      Machine per default ?<br>
                      <br>
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                    I have a host with a bonding of 3 x 1Gb and the VM
                    is connected to that bonding. On the Engine
                    interface on the VM status I see "Network" and it
                    has a percentage and a tiny graph. What that
                    percentage is related to ? 1Gb ? 3Gb ? 10Gb ?<br>
                    <br>
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                  Is there anything that has to be done in order the VM
                  can achieve speeds over 1Gbps ?</div>
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            <div>To the external network, you cannot easily achieve
              &gt;1Gb, unless you open multiple connections that will go
              over multiple physical NICs. It depends on the bond
              hashing policy. layer3+4 might make it easier to achieve.
              This is not very different than a connection from the
              host. (I think UDP should be easier, but it's less
              interesting?)</div>
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            <div>VM to VM traffic should easily overcome 1Gbps.</div>
            <div>Y.</div>
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                <span class="HOEnZb"><font color="#888888">Fernando<br>
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