<div dir="ltr"><div dir="ltr">Hi Juan Carlos,<div><br></div><div>After a Docker installationis finished, the Bridge interface <b>docker0</b> is created by default and it's IP range is <a href="http://172.17.0.0/16">172.17.0.0/16</a>. But you can create another network interfaces running <b>docker network create new_network_name </b></div><div><b><br></b></div><div>If you want to change the <b>docker0 </b> settings, you can use the daemon.json file in /etc/docker/</div><div><br></div><div>If the file is not their you can create it and specify some parameters like the following for the bridge network:</div><div><br></div><div><div>{</div><div> "bip": "<a href="http://10.10.10.5/24">10.10.10.5/24</a>",</div><div> "fixed-cidr": "<a href="http://10.10.10.5/25">10.10.10.5/25</a>",</div><div> "fixed-cidr-v6": "2001:db8::/64",</div><div> "mtu": 1500,</div><div> "default-gateway": "10.20.1.1",</div><div> "default-gateway-v6": "2001:db8:abcd::89",</div><div> "dns": ["10.20.1.2","10.20.1.3"]</div><div>}</div><div><br></div><div>Then restart Docker. Hope this can help you.</div><div><br></div><div>Best Regards,</div><div><br></div><div><br></div><div><br></div><div><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div style="text-align:left"><b><br></b></div><div style="text-align:left"><b><br></b></div><div style="text-align:left"><b>Javier Romero</b></div><div style="text-align:left"><br></div><div style="text-align:left"></div><div style="text-align:left"><br></div> </div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div><br></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">El mié., 6 feb. 2019 a las 14:21, Alonso, Juan Carlos (<<a href="mailto:juan.carlos.alonso@intel.com">juan.carlos.alonso@intel.com</a>>) escribió:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<p class="MsoNormal">Hi,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">For today’s ISO, in Simplex and Duplex configurations, we noticed a new interface called ‘docker0’, our framework takes the first interface and set a temporary ip address, but this ‘docker0’ interface could not be set, then STX setup fails.<u></u><u></u></p>
<p class="MsoNormal">We applied a workaround to take the next interface to continue the STX tests.<u></u><u></u></p>
<p class="MsoNormal">We also noticed that this ‘docker0’ interface is not present in Multinode configurations.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><span style="font-family:"Courier New"">localhost:~$ ls /sys/class/net<u></u><u></u></span></p>
<p class="MsoNormal"><b><span style="font-family:"Courier New"">docker0</span></b><span style="font-family:"Courier New""> enp2s1 enp2s2 eth1000 eth1001 lo<u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Is this new interface enabled for configuration with kubernetes? Will this interface be enabled in Multinode configurations?<u></u><u></u></p>
<p class="MsoNormal">Why docker0 interface cannot be set with an ip address?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Regards.<u></u><u></u></p>
<p class="MsoNormal">Juan Carlos Alonso<u></u><u></u></p>
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