<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 26 Oct 2017, at 10:20, Roberto Nunin <<a href="mailto:robnunin@gmail.com" class="">robnunin@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="gmail_default">We are running<span style="font-size:large" class=""> <span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class="">4.0.1.1-1.el7.centos</span></span></div></div></div></blockquote><div><br class=""></div>Hi,</div><div>any reason not to upgrade to 4.1?</div><div><br class=""><blockquote type="cite" class=""><div class=""><div dir="ltr" class=""><div class="gmail_default" style="font-size:large"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class=""><br class=""></span></div><div class="gmail_default" style="font-size:large"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class="">After a frozen migration attempt, we have two VM that after shutdown, are not anymore able to be started up again.</span></div></div></div></blockquote><div><br class=""></div>what do you mean by frozen? Are you talking about "VM live migration" or “live storage migration”?</div><div>How exactly did you resolve that situation, you only shut down those VMs? No other troubleshooting steps, e.g. restarting engine, hosts, things like that?</div><div><br class=""></div><div>Thanks,</div><div>michal</div><div><blockquote type="cite" class=""><div class=""><div dir="ltr" class=""><div class="gmail_default" style="font-size:large"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class=""><br class=""></span></div><div class="gmail_default" style="font-size:large"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class="">Message returned is :</span></div><div class="gmail_default" style="font-size:large"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class=""><br class=""></span></div><div class="gmail_default"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center;" class=""><div class="gmail_default" style="text-align:left">Bad volume specification {'index': '0', u'domainID': u'731d95a9-61a7-4c7a-813b-fb1c3dde47ea', 'reqsize': '0', u'format': u'cow', u'optional': u'false', u'address': {u'function': u'0x0', u'bus': u'0x00', u'domain': u'0x0000', u'type': u'pci', u'slot': u'0x05'}, u'volumeID': u'cffc70ff-ed72-46ef-a369-4be95de72260', 'apparentsize': '3221225472', u'imageID': u'3fe5a849-bcc2-42d3-93c5aca4c504515b', u'specParams': {}, u'readonly': u'false', u'iface': u'virtio', u'deviceId': u'3fe5a849bcc2-42d3-93c5-aca4c504515b', 'truesize': '3221225472', u'poolID': u'00000001-0001-0001-0001-0000000001ec', u'device': u'disk', u'shared': u'false', u'propagateErrors': u'off',u'type':u'disk'}</div><div style="text-align:left;font-size:small" class=""><br class=""></div></span></div><div class="gmail_default" style="font-size:large"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class="">Probably this is caused by a wrong pointer into the database that still refer to the migration image-id.</span></div><div class="gmail_default" style="font-size:large"><span style="font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center; font-size: small;" class=""><br class=""></span></div><div class="gmail_default"><span style="font-size: small; font-family: 'Arial Unicode MS', Arial, sans-serif; text-align: -webkit-center;" class="">If we search within all_disks view, we can find that parentid field isn't </span><font face="Arial Unicode MS, Arial, sans-serif" class="">00000000-0000-0000-0000-000000000000 like all other running vm, but it has a value:</font></div><div class="gmail_default"><font face="Arial Unicode MS, Arial, sans-serif" class=""><br class=""></font></div><div class="gmail_default"><font class=""><div class="gmail_default" style=""><font face="monospace, monospace" class=""> vm_names | parentid</font></div><div class="gmail_default" style=""><font face="monospace, monospace" class="">----------------------+--------------------------------------</font></div><div class="gmail_default" style=""><font face="monospace, monospace" class=""> working01.company.xx | 00000000-0000-0000-0000-000000000000</font></div><div class="gmail_default" style=""><font face="monospace, monospace" class=""> working02.company.xx | 00000000-0000-0000-0000-000000000000</font></div><div class="gmail_default" style=""><font face="monospace, monospace" class=""> working03.company.xx | 00000000-0000-0000-0000-000000000000</font></div><div class="gmail_default" style=""><font face="monospace, monospace" class=""> working04.company.xx | 00000000-0000-0000-0000-000000000000</font></div><div class="gmail_default" style=""><font face="monospace, monospace" class=""> broken001.company.xx | 30533842-2c83-4d0e-95d2-48162dbe23bd <<<<<<<<<</font></div><div class="gmail_default" style=""><font face="monospace, monospace" class=""> working05.company.xx | 00000000-0000-0000-0000-000000000000</font></div><div style="font-family:"Arial Unicode MS",Arial,sans-serif" class=""><br class=""></div></font></div><div class="gmail_default"><font face="Arial Unicode MS, Arial, sans-serif" class=""><br class=""></font></div><div class="gmail_default"><font face="Arial Unicode MS, Arial, sans-serif" class="">How we can recover from this ?</font></div><div class="gmail_default"><font face="Arial Unicode MS, Arial, sans-serif" class=""><br class=""></font></div><div class="gmail_default"><font face="Arial Unicode MS, Arial, sans-serif" class="">Thanks in advance</font></div><div class="gmail_default"><font face="Arial Unicode MS, Arial, sans-serif" class="">Regards,</font></div><div class=""><br class=""></div>-- <br class=""><div class="gmail_signature"><div dir="ltr" class=""><div dir="ltr" class=""><font size="4" class="">Robert<div class="gmail_default" style="font-size:large;display:inline">o</div><br class=""><br class=""></font><span class=""><font size="4" class=""><br class=""><br class=""></font></span></div></div></div>
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