This is a multi-part message in MIME format. --------------020202080900080102050902 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit On 05/06/2015 04:55 PM, Logan McNaughton wrote:
I'm also curious about what to do in this situation, perhaps someone from Red Hat has some insight?
- you can disable the automatic install when adding a host using a config value
On Mon, May 4, 2015 at 12:48 AM, Jan Stomphorst <jstomphorst@promedico.nl <mailto:jstomphorst@promedico.nl>> wrote:
Hi guys,
My engine died and I have hosts with virtual machines running. Now I want to add the running host to a new engine. Without disturbing the virtual machines on the host.
If I add an host it tries to install the ovirt packages, but there already running.
problem is that once the host is up and the 1st master domain is up all your running VMs would be discovered and auto added as external VMs and you will not be able to manage them. I hope you can get a your db backups and have a new engine installation import the db. it its a new engine installation then the certificate on the hosts is invalid. new installation creates new certs. if you have a copy, great, if no, you'll have to add and install (deploy) you're hosts. if you can import you db dump then go to [1] to add a host without installing it assuming your running 3.5, if you don't have a backup you can at least import the storage domains and import the VMs from the storage domains. [1] to add a host without auto installing echo InstallVds > /tmp/props ; engine-config -s InstallVds=false -p /tmp/props restart engine for the configuration to take effect
How do I resolve this.. J
Regards,
Jan Stomphorst
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--------------020202080900080102050902 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=windows-1252" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">On 05/06/2015 04:55 PM, Logan McNaughton wrote:<br> </div> <blockquote cite="mid:CA+NskW6zQCAwR+ZLWJwz46xD=tReYDc-8taEPROf-nL6Tk7VkA@mail.gmail.com" type="cite"> <div dir="ltr">I'm also curious about what to do in this situation, perhaps someone from Red Hat has some insight?</div> <div class="gmail_extra"><br> </div> </blockquote> <br> - you can disable the automatic install when adding a host using a config value<br> <blockquote cite="mid:CA+NskW6zQCAwR+ZLWJwz46xD=tReYDc-8taEPROf-nL6Tk7VkA@mail.gmail.com" type="cite"> <div class="gmail_extra"> <div class="gmail_quote">On Mon, May 4, 2015 at 12:48 AM, Jan Stomphorst <span dir="ltr"><<a moz-do-not-send="true" href="mailto:jstomphorst@promedico.nl" target="_blank">jstomphorst@promedico.nl</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div link="blue" vlink="purple" lang="NL"> <div> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US">Hi guys,</span></p> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US"> </span></p> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US">My engine died and I have hosts with virtual machines running. Now I want to add the running host to a new engine. Without disturbing the virtual machines on the host.</span></p> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US">If I add an host it tries to install the ovirt packages, but there already running.</span></p> </div> </div> </blockquote> </div> </div> </blockquote> <br> problem is that once the host is up and the 1st master domain is up all your running VMs would be<br> discovered and auto added as external VMs and you will not be able to manage them. <br> <br> I hope you can get a your db backups and have a new engine installation import the db.<br> <br> it its a new engine installation then the certificate on the hosts is invalid. new installation creates new certs. if you have a copy, great, if no, you'll have to add and install (deploy) you're hosts.<br> <br> if you can import you db dump then go to [1] to add a host without installing it<br> <br> assuming your running 3.5, if you don't have a backup you can at least import the storage domains and import the VMs from the storage domains.<br> <br> <br> [1] to add a host without auto installing<br> <br> echo InstallVds > /tmp/props ; engine-config -s InstallVds=false -p /tmp/props<br> <br> restart engine for the configuration to take effect<br> <br> <br> <br> <br> <blockquote cite="mid:CA+NskW6zQCAwR+ZLWJwz46xD=tReYDc-8taEPROf-nL6Tk7VkA@mail.gmail.com" type="cite"> <div class="gmail_extra"> <div class="gmail_quote"> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div link="blue" vlink="purple" lang="NL"> <div> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US"> </span></p> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US">How do I resolve this.. </span><span style="font-size:10.0pt;font-family:Wingdings;color:black" lang="EN-US">J</span><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US"></span></p> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black" lang="EN-US"> </span></p> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black">Regards,</span></p> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black">Jan Stomphorst</span></p> </div> </div> <br> _______________________________________________<br> Users mailing list<br> <a moz-do-not-send="true" href="mailto:Users@ovirt.org">Users@ovirt.org</a><br> <a moz-do-not-send="true" href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br> <br> </blockquote> </div> <br> </div> <br> <fieldset class="mimeAttachmentHeader"></fieldset> <br> <pre wrap="">_______________________________________________ Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> <br> </body> </html> --------------020202080900080102050902--