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<p class="MsoNormal">Thanks for the update, Digambar. Is it fair to summarize it this way?<o:p></o:p></p>
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<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">Airship can rely on the HCC to ensure servers have the right disks (etc)<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">Airship can rely on existing Ironic introspection to ensure the disks are healthy<o:p></o:p></li></ul>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Matt<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>From:</b> Digambar Patil <digambarpat@gmail.com> <br>
<b>Sent:</b> Friday, March 27, 2020 4:45 AM<br>
<b>To:</b> airship-discuss@lists.airshipit.org<br>
<b>Cc:</b> Prakash <Prakash_Ramchandran@dell.com>; J T <J_T_Williams@dell.com><br>
<b>Subject:</b> [Airship-discuss] Error status of Disks<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi Airship,<br>
<br>
We had a discussion in OpenDesign meeting last thursday on bringing error states for disks and other devices so that we can label appropriate error in HOST CR.
<br>
I had done good amount of investigation on Ironic Introspection data. <br>
After studying Ironic introsepction data, Ironic has taken care of these things already. Here is my understanding -
<br>
- If one of the disk is error state, then Ironic introsepction fails in that case or it stuck in inpecting state for long time and fails after it.<br>
- We are pulling only BM hosts which are in READY state, so READY state comes after successful execution of Introspection state.<br>
- Here we can consider that current hardware inventory data is suffice.<o:p></o:p></p>
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<p class="MsoNormal">- HCC (Hardware-classifcation-controller) will perform classification and validation filter by comparing with HCC profile and label the BaremetalHost CR as BMO-OK.<o:p></o:p></p>
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<p class="MsoNormal"><br>
Thanks,<br>
Digambar<o:p></o:p></p>
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