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<p class="MsoNormal"><span style="color:#1F497D">Hi John:<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D">Thanks your sharing and heads-up for this change . I have some questions:<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D">1) when I tried this one, it seems ‘neutron providernet-create’ is still needed before ‘system datanetwork-add’ ,
<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D"> what’s benefit for introducing “system datanetwork-add” command ?
<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D">2) in <a href="https://storyboard.openstack.org/#!/story/2004455">
<span style="color:#1F497D;text-decoration:none">https://storyboard.openstack.org/#!/story/2004455</span></a> story , there mentioned
<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D"> The related stx-neutron feature commit is the following:<br>
021ae1ac80ca7cbde9903c83b540ca775b05a94f<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D"> But I cannot find this commit in code base.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#333333;background:#F7F6F4"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks.<br>
BR<br>
Austin Sun. <o:p></o:p></span></p>
<p class="MsoNormal"><a name="_MailEndCompose"><span style="color:#1F497D"><o:p> </o:p></span></a></p>
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<p class="MsoNormal"><b>From:</b> Kung, John [mailto:John.Kung@windriver.com] <br>
<b>Sent:</b> Saturday, January 26, 2019 2:54 AM<br>
<b>To:</b> starlingx-discuss@lists.starlingx.io<br>
<b>Subject:</b> [Starlingx-discuss] [stx-config]: Data Interface Configuration Required for Data Networks (aka Provider Networks)<o:p></o:p></p>
</div>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-CA">Please note that an additional configuration step is required for the configuration of data interfaces with the introduction of<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><a href="https://storyboard.openstack.org/#!/story/2004455">https://storyboard.openstack.org/#!/story/2004455</a> “Move neutron provider network modelling to system configuration”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Notably, the following system command Is required prior sysinv to referencing the datanetwork (formerly known as ‘ providernetwork’):
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span lang="EN-CA" style="font-size:14.0pt">system datanetwork-add
<o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin-left:.5in"><b><span lang="EN-CA"><o:p> </o:p></span></b></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">In the following example, The datanetwork-add needs to be done prior to assigning the datanetwork (PHYSNET0) to the interface:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;margin-left:.5in;line-height:15.0pt;background:whitesmoke;word-break:break-all">
<span style="font-size:10.0pt;font-family:Consolas;color:#333333"># configure the datanetworks in sysinv, prior to referencing it in the system host-if-modify/host-if-add command<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;margin-left:.5in;line-height:15.0pt;background:whitesmoke;word-break:break-all">
<b><span style="font-size:10.0pt;font-family:Consolas;color:#333333">system datanetwork-add</span></b><span style="font-size:10.0pt;font-family:Consolas;color:#333333"> ${PHYSNET0} vlan<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;margin-left:.5in;line-height:15.0pt;background:whitesmoke;word-break:break-all">
<b><span style="font-size:10.0pt;font-family:Consolas;color:#333333">system host-if-modify</span></b><span style="font-size:10.0pt;font-family:Consolas;color:#333333"> -m 1500 -n data0 -d ${PHYSNET0} -c data ${COMPUTE} ${DATA0IFUUID}<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;margin-left:.5in;line-height:15.0pt;background:whitesmoke;word-break:break-all">
<b><span lang="EN-CA" style="font-size:10.0pt;font-family:Consolas;color:#333333">Notes</span></b><span lang="EN-CA" style="font-size:10.0pt;font-family:Consolas;color:#333333">:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;margin-left:1.0in;text-indent:-.25in;line-height:15.0pt;mso-list:l0 level1 lfo2;background:whitesmoke;word-break:break-all">
<![if !supportLists]><span lang="EN-CA" style="font-size:10.0pt;font-family:Symbol;color:#333333"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA" style="font-size:10.0pt;font-family:Consolas;color:#333333">The system host-if-modify ‘-p’ flag will still work but is being deprecated in favor of ‘-d’ for datanetwork<o:p></o:p></span></p>
<p class="MsoListParagraph" style="mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;margin-left:1.0in;text-indent:-.25in;line-height:15.0pt;mso-list:l0 level1 lfo2;background:whitesmoke;word-break:break-all">
<![if !supportLists]><span lang="EN-CA" style="font-size:10.0pt;font-family:Symbol;color:#333333"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-CA" style="font-size:10.0pt;font-family:Consolas;color:#333333">If the datanetwork-add step is skipped, the following Client exception will be raised: “DataNetwork physnet0 could not be found.”)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">John<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-CA">Details</span></b><span lang="EN-CA">:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span lang="EN-CA">This is in preparation for upstream neutron which is not planned to support providernetwork host interface-physical data network binding.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span lang="EN-CA">Note also Horizon stx-gui Data Networks panels are under development and now refers to provisioning of data networks in sysinv; and not providernetworks in neutron.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span lang="EN-CA" style="font-family:"Courier New"">See summary of other datanetwork commands in the story reference and associated Gerrit reviews.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New"">[wrsroot@controller-0 ~(keystone_admin)]$ system help datanetwork-add<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New"">usage: system datanetwork-add [-d <description>] [-m <mtu>] [-p <port_num>]<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> [-g <multicast_group>] [-t <ttl>] [-M <mode>]<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> <datanetwork_name> <network_type><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New"">Add a datanetwork.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New"">Positional arguments:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> <datanetwork_name> Name of the datanetwork [REQUIRED]<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> <network_type> Type of the datanetwork [REQUIRED]<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New"">Optional arguments:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> -d <description>, --description <description><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> User description of the datanetwork<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> -m <mtu>, --mtu <mtu><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> MTU of the datanetwork<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> -p <port_num>, --port_num <port_num><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> port_num of the datanetwork<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> -g <multicast_group>, --multicast_group <multicast_group><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> multicast_group of the datanetwork<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> -t <ttl>, --ttl <ttl><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> time-to-live of the datanetwork<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> -M <mode>, --mode <mode><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""> mode of the datanetwork<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA" style="font-family:"Courier New""><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in"><span lang="EN-CA" style="font-family:"Courier New""><o:p> </o:p></span></p>
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