<div dir="ltr">Hi Eric,<div><br></div><div>That compute reboot issue is resolved, I connect controller & compute connection directly without switch in between after unlock.</div><div>I don't know why it is not working with switch after unlock, Please check there is only hear-beat issue on mgmt network or something else, currently i'm using only 1 compute so its fine.</div><div><br></div><div>Regards,</div><div>Himanshu Goyal </div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Jan 28, 2019 at 12:33 PM Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com">himanshugoyal500@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Eric,<div><br></div><div>Please find attached required mtcAgent.log containing one cycle of compute from PXE boot to unlock.</div><div><br></div><div>Regards,</div><div>Himanshu Goyal</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail-m_-2804487438202073099gmail_attr">On Fri, Jan 25, 2019 at 10:12 PM Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Sure Eric, currently i have left for the day, i will get back to you first thing on Monday morning.<div><br></div><div>Many Thanks,</div><div>Himanshu Goyal</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail-m_-2804487438202073099gmail-m_-5111537180866355109gmail-m_6808753404622956415gmail_attr">On Fri, Jan 25, 2019 at 8:17 PM MacDonald, Eric <<a href="mailto:Eric.MacDonald@windriver.com" target="_blank">Eric.MacDonald@windriver.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div lang="EN-US">
<div class="gmail-m_-2804487438202073099gmail-m_-5111537180866355109gmail-m_6808753404622956415gmail-m_7666084512003114233WordSection1">
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Hi
</span>Himanshu,<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">The mtcAgent.log shows that compute-0 has experienced the following errors several times over the span of almost 3 days.<u></u><u></u></p>
<p class="MsoNormal"><b><u></u> <u></u></b></p>
<p class="MsoNormal"><b>Configuration failures<u></u><u></u></b></p>
<p class="MsoNormal"><span style="font-size:7pt">2019-01-24T12:30:34.764 [44890.04799] controller-0 mtcAgent hdl mtcNodeHdlrs.cpp (1046) enable_handler :Error : compute-0 configuration incomplete or failed (oob:2:1)<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:7pt">2019-01-24T12:30:34.764 [44890.04800] controller-0 mtcAgent --- nodeClass.cpp (1606) alarm_config_failure :Error : compute-0 critical config failure<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:7pt">2019-01-24T12:30:34.764 [44890.04801] controller-0 mtcAgent alm mtcAlarm.cpp ( 417) mtcAlarm_critical :Error : compute-0 setting critical 'Configuration' failure alarm (200.011<u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><b>Out-Of-Service GoEnable Test Failures<u></u><u></u></b></p>
<p class="MsoNormal"><span style="font-size:8pt">2019-01-24T12:00:56.186 [44890.04700] controller-0 mtcAgent hdl mtcNodeHdlrs.cpp (1163) enable_handler :Error : compute-0 got GOENABLED<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><b>Experiencing Management network heartbeat failures.<u></u><u></u></b></p>
<p class="MsoNormal"><span style="font-size:8pt">2019-01-23T15:03:44.535 [44890.01949] controller-0 mtcAgent --- nodeClass.cpp (4506) manage_heartbeat_failure:Error : compute-0 Mgmnt network heartbeat failure<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8pt">2019-01-23T15:03:45.688 [44890.01967] controller-0 mtcAgent --- nodeClass.cpp (4495) manage_heartbeat_failure:Error : compute-0 Mgmnt *** Heartbeat Loss **<u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Since compute-0 is locked the in-service alarms against it will be suppressed.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Since there are many errors over time I would recommend tailing the mtcAgent.log file to a new small file you can send to me. This file would contain all the logs that are produced for one cycle of an unlock of compute-0<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">This way we can focus on one case at a time.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Eric.<u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<div style="border-top:none;border-right:none;border-bottom:none;border-left:1.5pt solid blue;padding:0in 0in 0in 4pt">
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0in 0in">
<p class="MsoNormal"><b><span style="font-size:10pt;font-family:Tahoma,sans-serif">From:</span></b><span style="font-size:10pt;font-family:Tahoma,sans-serif"> Himanshu Goyal [mailto:<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>]
<br>
<b>Sent:</b> Friday, January 25, 2019 9:31 AM<br>
<b>To:</b> MacDonald, Eric<br>
<b>Cc:</b> Peters, Matt; <a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a><br>
<b>Subject:</b> Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)<br>
<b>Importance:</b> High<u></u><u></u></span></p>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div>
<p class="MsoNormal">Hi Eric,<u></u><u></u></p>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Below are required outputs of commands:<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal"><b>fm alarm-list </b> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">######################################################<u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal">[root@controller-0 wrsroot(keystone_admin)]# fm alarm-list<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">+-------+---------------------------------------------------------------------------------+--------------------------------------+----------+----------------+<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| Alarm | Reason Text | Entity ID | Severity | Time Stamp |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| ID | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">+-------+---------------------------------------------------------------------------------+--------------------------------------+----------+----------------+<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 200. | compute-0 was administratively locked to take it out-of-service. | host=compute-0 | warning | 2019-01-25T15: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 001 | | | | 00:12.159130 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 300. | No enabled compute host with connectivity to provider network. | service=networking.providernet= | major | 2019-01-25T14: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 004 | | 4dbbc02e-c93c-494e-bd8d-1706eb09a3a6 | | 58:56.711665 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Service group cloud-services loss of redundancy; expected 1 standby member but | service_domain=controller. | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 002 | no standby members available | service_group=cloud-services | | 12:07.245142 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Service group controller-services loss of redundancy; expected 1 standby member | service_domain=controller. | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 002 | but no standby members available | service_group=controller-services | | 11:40.174144 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Service group vim-services loss of redundancy; expected 1 standby member but no | service_domain=controller. | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 002 | standby members available | service_group=vim-services | | 11:39.052152 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Service group oam-services loss of redundancy; expected 1 standby member but no | service_domain=controller. | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 002 | standby members available | service_group=oam-services | | 11:38.728175 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Service group patching-services loss of redundancy; expected 1 standby member | service_domain=controller. | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 002 | but no standby members available | service_group=patching-services | | 11:37.756169 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Service group directory-services loss of redundancy; expected 2 active members | service_domain=controller. | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 002 | but only 1 active member available | service_group=directory-services | | 11:37.513178 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Service group web-services loss of redundancy; expected 2 active members but | service_domain=controller. | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 002 | only 1 active member available | service_group=web-services | | 11:37.189196 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Communication failure detected with peer over port bond0 on host controller-0 | host=controller-0.network=mgmt | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 005 | | | | 11:36.690138 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 400. | Communication failure detected with peer over port bond1 on host controller-0 | host=controller-0.network=oam | major | 2019-01-22T19: |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| 005 | | | | 11:36.427073 |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">| | | | | |<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">+-------+---------------------------------------------------------------------------------+--------------------------------------+----------+----------------+<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">[root@controller-0 wrsroot(keystone_admin)]#<u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal">#########################################################################################################<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Please find attached file for <span style="color:rgb(31,73,125)">fgrep Error /var/log/mtcAgent.log</span> output<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Regards,<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Himanshu Goyal<u></u><u></u></p>
</div>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div>
<p class="MsoNormal">On Fri, Jan 25, 2019 at 7:43 PM MacDonald, Eric <<a href="mailto:Eric.MacDonald@windriver.com" target="_blank">Eric.MacDonald@windriver.com</a>> wrote:<u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<p class="MsoNormal"><span style="color:rgb(31,73,125)">fgrep Error /var/log/mtcAgent.log</span><u></u><u></u></p>
<p class="MsoNormal"><span style="color:rgb(31,73,125)">fm alarm-list</span><u></u><u></u></p>
<p class="MsoNormal"><span style="color:rgb(31,73,125)"> </span><u></u><u></u></p>
<div style="border-top:none;border-right:none;border-bottom:none;border-left:1.5pt solid blue;padding:0in 0in 0in 4pt">
<div>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0in 0in">
<p class="MsoNormal"><b><span style="font-size:10pt;font-family:Tahoma,sans-serif">From:</span></b><span style="font-size:10pt;font-family:Tahoma,sans-serif"> Peters, Matt [mailto:<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>]
<br>
<b>Sent:</b> Friday, January 25, 2019 8:05 AM<br>
<b>To:</b> Himanshu Goyal<br>
<b>Cc:</b> <a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">
starlingx-discuss@lists.starlingx.io</a><br>
<b>Subject:</b> Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA">The DPDK and OVS status look fine now.</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA">I would check the /var/log/mtcAgent.log on the active controller host to determine what is being reported for the reboot.</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0in 0in">
<p class="MsoNormal"><b><span lang="EN-CA" style="color:black">From:
</span></b><span lang="EN-CA" style="color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Friday, January 25, 2019 at 3:56 AM<br>
<b>To: </b>"Peters, Matt" <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>><br>
<b>Cc: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>>, "<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Hi Matt,
</span><u></u><u></u></p>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Please find below output of dpdk-devbind.py --status also:</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/var/log/puppet/latest# python /usr/share/openvswitch/scripts/dpdk-devbind.py --status</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">##########################################################################################################</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">python /usr/share/openvswitch/scripts/dpdk-devbind.py --status</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Network devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">============================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:04:00.0 'I350 Gigabit Network Connection 1521' drv=vfio-pci unused=</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Network devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">===================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:02:00.1 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens513f1 drv=ixgbe unused=vfio-pci</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:04:00.3 'I350 Gigabit Network Connection 1521' if=enp4s0f3 drv=igb unused=vfio-pci *Active*</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Network devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">=====================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:02:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' unused=vfio-pci</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Crypto devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">===========================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Crypto devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">==================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Crypto devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">====================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Eventdev devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">=============================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Eventdev devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">====================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Eventdev devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">======================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Mempool devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">============================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Mempool devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">===================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Mempool devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">=====================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/var/log/puppet/latest#</span><u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">################################################################################</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Regards,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Himanshu Goyal</span><u></u><u></u></p>
</div>
</div>
</div>
</div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">On Fri, Jan 25, 2019 at 2:14 PM Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>> wrote:</span><u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Hi Matt,
</span><u></u><u></u></p>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Sorry, interrupt remapping was disabled in my BIOS, I tried again after enable that, Now in dmesg & ovs-vsct there is no errors.<b> But compute still rebooting
in loop</b>.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Please find attached dmesg log output for reference.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">#######################################################################</span><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/home/wrsroot#<b> sudo ovs-vsctl show</b></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">8a1f7179-2014-4b4e-ad23-2065b8024964</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Manager "ptcp:6640:127.0.0.1"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> is_connected: true</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Bridge "br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Controller "tcp:<a href="http://127.0.0.1:6633" target="_blank">127.0.0.1:6633</a>"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> is_connected: true</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> fail_mode: secure</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "lldp64416a6d-7d"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "lldp64416a6d-7d"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: internal</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "phy-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "phy-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: patch</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> options: {peer="int-br-phy0"}</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: internal</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "eth0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "eth0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: dpdk</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> options: {dpdk-devargs="0000:04:00.0", n_rxq="2"}</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Bridge br-int</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Controller "tcp:<a href="http://127.0.0.1:6633" target="_blank">127.0.0.1:6633</a>"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> is_connected: true</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> fail_mode: secure</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port br-int</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface br-int</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: internal</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "int-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "int-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: patch</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> options: {peer="phy-br-phy0"}</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> ovs_version: "2.9.0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/home/wrsroot#</span><u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">#############################################################################</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Please suggest me any other logs that i can check.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Regards,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Himanshu Goyal</span><u></u><u></u></p>
</div>
</div>
</div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">On Fri, Jan 25, 2019 at 12:21 PM Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>> wrote:</span><u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Thanks Matt,
</span><u></u><u></u></p>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Below are the details of my server BIOS, Currently in my Server Bios Version: SE5C610.86B.01.01.0014.121820151719, </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Please suggest which version of Bios we can use & this version is up-gradable or not with required version.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">#################################################################</span><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/home/wrsroot# dmidecode -t1</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"># dmidecode 3.0</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Getting SMBIOS data from sysfs.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">SMBIOS 2.7 present.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Handle 0x0001, DMI type 1, 27 bytes</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">System Information</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Manufacturer: Intel Corporation</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Product Name: S2600WT2</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Version: ....................</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Serial Number: ............</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> UUID: 803BBEFB-BFC1-E511-906E-0012795D96DD</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Wake-up Type: Power Switch</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> SKU Number: SKU Number</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Family: Family</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">#############################################################################</span><u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">################################################################################</span><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/home/wrsroot# sudo dmidecode --type bios</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"># dmidecode 3.0</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Getting SMBIOS data from sysfs.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">SMBIOS 2.7 present.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Handle 0x0000, DMI type 0, 24 bytes</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">BIOS Information</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Vendor: Intel Corporation</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Version: SE5C610.86B.01.01.0014.121820151719</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Release Date: 12/18/2015</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Address: 0xF0000</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Runtime Size: 64 kB</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> ROM Size: 16384 kB</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Characteristics:</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> PCI is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> PNP is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> BIOS is upgradeable</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> BIOS shadowing is allowed</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Boot from CD is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Selectable boot is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> EDD is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> 5.25"/1.2 MB floppy services are supported (int 13h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> 3.5"/720 kB floppy services are supported (int 13h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> 3.5"/2.88 MB floppy services are supported (int 13h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Print screen service is supported (int 5h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> 8042 keyboard services are supported (int 9h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Serial services are supported (int 14h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Printer services are supported (int 17h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> CGA/mono video services are supported (int 10h)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> ACPI is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> USB legacy is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> LS-120 boot is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> ATAPI Zip drive boot is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> BIOS boot specification is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Function key-initiated network boot is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Targeted content distribution is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> UEFI is supported</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> BIOS Revision: 0.0</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Firmware Revision: 0.0</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Handle 0x000B, DMI type 13, 22 bytes</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">BIOS Language Information</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Language Description Format: Abbreviated</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Installable Languages: 1</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> enUS</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Currently Installed Language: enUS</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">########################################################################################################</span><u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Regards,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Himanshu Goyal</span><u></u><u></u></p>
</div>
</div>
</div>
</div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">On Thu, Jan 24, 2019 at 10:55 PM Peters, Matt <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>> wrote:</span><u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Based on the logs, it looks like you have an older system that doesn’t fully support VT-d IOMMU remapping. You can try updating your BIOS if there is a newer
version available. We don’t currently support setting arbitrary module parameters, so we don’t have a way to implement the workaround module param specified in the logs (i.e. disabling interrupt remapping).</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA">Maybe there are others on the distribution list that could offer additional suggestions. </span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0in 0in">
<p class="MsoNormal"><b><span lang="EN-CA" style="color:black">From:
</span></b><span lang="EN-CA" style="color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Thursday, January 24, 2019 at 11:32 AM<br>
<b>To: </b>"Peters, Matt" <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>><br>
<b>Cc: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>>, "<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Hi Peters,
</span><u></u><u></u></p>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Please find output of required command in attached file.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Regards,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Himanshu Goyal </span><u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Regards,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Himanshu Goyal</span><u></u><u></u></p>
</div>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">On Thu, Jan 24, 2019 at 6:56 PM Peters, Matt <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>> wrote:</span><u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Can you confirm that VT-d is enabled properly by running the following?</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA">dmesg | grep -i -e DMAR -e IOMMU</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0in 0in">
<p class="MsoNormal"><b><span lang="EN-CA" style="color:black">From:
</span></b><span lang="EN-CA" style="color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Thursday, January 24, 2019 at 8:19 AM<br>
<b>To: </b>"Peters, Matt" <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>><br>
<b>Cc: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>>, "<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Hi Peters,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Error logs ovs-vswitched.log:</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">#######################################</span><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">2019-01-24T18:42:04.213Z|00830|dpdk|INFO|EAL: PCI device 0000:02:00.0 on NUMA socket 0</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">2019-01-24T18:42:04.213Z|00831|dpdk|INFO|EAL: probe driver: 8086:10fb net_ixgbe</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">2019-01-24T18:42:04.215Z|00832|dpdk|ERR|EAL: 0000:02:00.0 failed to select IOMMU type</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">2019-01-24T18:42:04.215Z|00833|dpdk|ERR|EAL: Driver cannot attach the device (0000:02:00.0)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">2019-01-24T18:42:04.215Z|00834|netdev_dpdk|WARN|Error attaching device '0000:02:00.0' to DPDK</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">2019-01-24T18:42:04.215Z|00835|netdev|WARN|eth0: could not set configuration (Invalid argument)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">########################################</span><u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Please find attached log file also.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Regards,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Himanshu Goyal</span><u></u><u></u></p>
</div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">On Thu, Jan 24, 2019 at 6:32 PM Peters, Matt <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>> wrote:</span><u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin:5pt 0in 5pt 4.8pt">
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">The name of eth0 is correct. It is just an assigned name by configuration management.</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA">What err logs are present in /var/log/openvswitch/ovs-vswitchd.log?</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0in 0in">
<p class="MsoNormal"><b><span lang="EN-CA" style="color:black">From:
</span></b><span lang="EN-CA" style="color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Thursday, January 24, 2019 at 6:52 AM<br>
<b>To: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>><br>
<b>Cc: </b>"<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Thanks a lot Yong,
</span><u></u><u></u></p>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Checked OVS/DPDK status, It is giving me the error as output shown below:</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">In br-phy0 is attaching a port name as eth0, but my compute port name is ens513f0, i think that may be the issue. </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">################################################################################# </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b><span lang="EN-CA">ovs-vsctl show output:</span></b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/usr/share/openvswitch/scripts$ sudo ovs-vsctl show</span><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">543d08f4-ff1e-4a8d-8e48-11f01356750d</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Manager "ptcp:6640:127.0.0.1"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> is_connected: true</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Bridge "br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Controller "tcp:<a href="http://127.0.0.1:6633" target="_blank">127.0.0.1:6633</a>"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> is_connected: true</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> fail_mode: secure</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "phy-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "phy-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: patch</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> options: {peer="int-br-phy0"}</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: internal</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "lldpabeb30a6-6c"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "lldpabeb30a6-6c"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: internal</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "eth0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">
<b> Interface "eth0"</b></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: dpdk</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> options: {dpdk-devargs="0000:02:00.0", n_rxq="2"}</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">
<b>error: "Error attaching device '0000:02:00.0' to DPDK"</b></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Bridge br-int</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Controller "tcp:<a href="http://127.0.0.1:6633" target="_blank">127.0.0.1:6633</a>"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> is_connected: true</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> fail_mode: secure</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port "int-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface "int-br-phy0"</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: patch</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> options: {peer="phy-br-phy0"}</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Port br-int</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> Interface br-int</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> type: internal</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> ovs_version: "2.9.0"</span><u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">#####################################################################################################</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">##############################################################################</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b><span lang="EN-CA">Output of dpdk-devbind.py:</span></b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/usr/share/openvswitch/scripts$ python /usr/share/openvswitch/scripts/dpdk-devbind.py --status</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Network devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">============================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:02:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' drv=vfio-pci unused=</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Network devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">===================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:02:00.1 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens513f1 drv=ixgbe unused=vfio-pci *Active*</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:04:00.0 'I350 Gigabit Network Connection 1521' if=<b>enp4s0f0</b> drv=igb unused=vfio-pci</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">0000:04:00.3 'I350 Gigabit Network Connection 1521' if=enp4s0f3 drv=igb unused=vfio-pci</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Network devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">=====================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Crypto devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">===========================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Crypto devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">==================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Crypto devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">====================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Eventdev devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">=============================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Eventdev devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">====================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Eventdev devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">======================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Mempool devices using DPDK-compatible driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">============================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Mempool devices using kernel driver</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">===================================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Other Mempool devices</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">=====================</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"><none></span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/usr/share/openvswitch/scripts$</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> #############################################################</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">Both management and OAM ports support DPDK.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b><span lang="EN-CA">lspci output:</span></b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b><span lang="EN-CA">##################################################</span></b><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/usr/share/openvswitch/scripts$ lspci -nn | grep Eth</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">02:00.0 Ethernet controller [0200]: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection [8086:10fb] (rev 01)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">02:00.1 Ethernet controller [0200]: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection [8086:10fb] (rev 01)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">04:00.0 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">04:00.3 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">###############################################################</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-CA">compute-0:/usr/share/openvswitch/scripts$</span><u></u><u></u></p>
</div>
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<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-CA">Many Thanks,</span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-CA">Himanshu Goyal</span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-CA"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-CA">On Thu, Jan 24, 2019 at 2:24 PM Hu, Yong <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>> wrote:</span><u></u><u></u></p>
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<p class="MsoNormal">I saw you enabled VT-D, how about VT-x in BIOS?<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Another possibility is that your ethernet NIC is not compatible with OVS/DPDK.<u></u><u></u></p>
<p class="MsoNormal">Please follow these steps, to dig out more info<u></u><u></u></p>
<p class="gmail-m_-2804487438202073099gmail-m_-5111537180866355109gmail-m_6808753404622956415gmail-m_7666084512003114233gmail-m4180209003134832172gmail-m-1023530240415125694gmail-m5466489043390386735gmail-m7501301641403685515gmail-m1793099413912731401gmail-m-1324562221060511449gmail-m813280902505587688gmail-m8115904817176701266msolistparagraph" style="margin-left:0.5in">
<span lang="EN-CA">1.</span><span lang="EN-CA" style="font-size:7pt"> </span>
lock your compute-node<u></u><u></u></p>
<p class="gmail-m_-2804487438202073099gmail-m_-5111537180866355109gmail-m_6808753404622956415gmail-m_7666084512003114233gmail-m4180209003134832172gmail-m-1023530240415125694gmail-m5466489043390386735gmail-m7501301641403685515gmail-m1793099413912731401gmail-m-1324562221060511449gmail-m813280902505587688gmail-m8115904817176701266msolistparagraph" style="margin-left:0.5in">
<span lang="EN-CA">2.</span><span lang="EN-CA" style="font-size:7pt"> </span>
ssh to your compute-node and check OVS/DPDK status by “sudo ovs-vsctl show” and “python /usr/share/openvswitch/scripts/dpdk-devbind.py --status”
<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal"><b><span style="color:black">From:
</span></b><span style="color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Thursday, 24 January 2019 at 4:46 PM<br>
<b>To: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>><br>
<b>Cc: </b>"Alonso, Juan Carlos" <<a href="mailto:juan.carlos.alonso@intel.com" target="_blank">juan.carlos.alonso@intel.com</a>>, "<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
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<p class="MsoNormal"><a name="m_-2804487438202073099_m_-5111537180866355109_m_6808753404622956415_m_7666084512003114233_m_4180209003134832172_m_-102353024041512">Hi Yong,
</a><u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">I checked server BIOS setting Intel VT-D is enabled in my compute machine<u></u><u></u></p>
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<p class="MsoNormal">compute machine is rebooting only after unlocking, Before reboot it came in unlocked, enabled & online.<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">Please suggest how can i debug this.<u></u><u></u></p>
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<p class="MsoNormal">Many Thanks,<u></u><u></u></p>
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<p class="MsoNormal">Himanshu Goyal<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">On Wed, Jan 23, 2019 at 9:40 PM Hu, Yong <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>> wrote:<u></u><u></u></p>
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<p class="MsoNormal">Intel_iommu=on and immmu are for PCI PT and SR-IOV, as far as I know.<u></u><u></u></p>
<p class="MsoNormal">There are other 2, like VT-x and VT-d flags, to be enabled. Please have a look in BIOS.<u></u><u></u></p>
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