This is a multi-part message in MIME format. --------------040701050703000004010201 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi Kevin, I found this link while looking for the same solution: http://captainkvm.com/2013/05/providing-high-availability-for-rhev-m/ We now have rhev-m (which is the same thing as the Ovirt engine) running on a server using KVM/Qemu, with my Linux workstation acting as a backup host. The VM image is stored on an NFS share. Simple, possibly even slightly crude, but very effective. Regards, John On 12/06/14 19:44, KevinTang@umac.mo wrote:
Dear all,
If not using self hosted-engine solution, my Engine will install in dedicate machine. How should I make the engine become HA?
Thanks
Best Regards, Kevin Tang -------------------------------------------------------------------------------------------------------------------- AMSV - STATE KEY LABORATORY OF ANALOG AND MIXED-SIGNAL VLSI University of Macau Tel: (+853) 8397-8035
From: Itamar Heim <iheim@redhat.com> To: KevinTang@umac.mo, users@ovirt.org Date: 06/12/2014 04:07 AM Subject: Re: [ovirt-users] Engine HA? ------------------------------------------------------------------------
On 06/11/2014 04:16 AM, KevinTang@umac.mo wrote:
Dear all,
I know oVirt Host (VM) can be HA and cluster, all VM can be migrate between all operational Node.
Since the main oVirt Engine is standalone, event shelf-hosted engine, it still is a single Engine.
I want to ensure my Engine can be HA, how should I do? Do I need to create a Cluster Linux first?
hosted-engine has built-in HA mechanism for the engine, so if the host its running on has an issue, another host will launch the hosted engine.
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--------------040701050703000004010201 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body text="#000000" bgcolor="#FFFFFF"> Hi Kevin,<br> <br> I found this link while looking for the same solution: <a class="moz-txt-link-freetext" href="http://captainkvm.com/2013/05/providing-high-availability-for-rhev-m/">http://captainkvm.com/2013/05/providing-high-availability-for-rhev-m/</a><br> <br> We now have rhev-m (which is the same thing as the Ovirt engine) running on a server using KVM/Qemu, with my Linux workstation acting as a backup host. The VM image is stored on an NFS share. Simple, possibly even slightly crude, but very effective.<br> <br> Regards,<br> John<br> <br> <br> <div class="moz-cite-prefix">On 12/06/14 19:44, <a class="moz-txt-link-abbreviated" href="mailto:KevinTang@umac.mo">KevinTang@umac.mo</a> wrote:<br> </div> <blockquote cite="mid:OF59E5C510.B3977A5A-ON48257CF5.0035653D-48257CF5.00358D4B@umac.mo" type="cite"><font face="sans-serif" size="2">Dear all,</font><br> <br> <font face="sans-serif" size="2">If not using self hosted-engine solution, my Engine will install in dedicate machine. How should I make the engine become HA?</font><br> <br> <font face="sans-serif" size="2">Thanks<br> <br> Best Regards,<br> Kevin Tang<br> --------------------------------------------------------------------------------------------------------------------<br> AMSV - STATE KEY LABORATORY OF ANALOG AND MIXED-SIGNAL VLSI<br> University of Macau<br> Tel: (+853) 8397-8035</font><br> <br> <br> <br> <font face="sans-serif" size="1" color="#5f5f5f">From: </font><font face="sans-serif" size="1">Itamar Heim <a class="moz-txt-link-rfc2396E" href="mailto:iheim@redhat.com"><iheim@redhat.com></a></font><br> <font face="sans-serif" size="1" color="#5f5f5f">To: </font><font face="sans-serif" size="1"><a class="moz-txt-link-abbreviated" href="mailto:KevinTang@umac.mo">KevinTang@umac.mo</a>, <a class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a></font><br> <font face="sans-serif" size="1" color="#5f5f5f">Date: </font><font face="sans-serif" size="1">06/12/2014 04:07 AM</font><br> <font face="sans-serif" size="1" color="#5f5f5f">Subject: </font><font face="sans-serif" size="1">Re: [ovirt-users] Engine HA?</font><br> <hr noshade="noshade"><br> <br> <br> <tt><font size="2">On 06/11/2014 04:16 AM, <a class="moz-txt-link-abbreviated" href="mailto:KevinTang@umac.mo">KevinTang@umac.mo</a> wrote:<br> > Dear all,<br> ><br> > I know oVirt Host (VM) can be HA and cluster, all VM can be migrate<br> > between all operational Node.<br> ><br> > Since the main oVirt Engine is standalone, event shelf-hosted engine, it<br> > still is a single Engine.<br> ><br> > I want to ensure my Engine can be HA, how should I do? Do I need to<br> > create a Cluster Linux first?<br> ><br> <br> hosted-engine has built-in HA mechanism for the engine, so if the host <br> its running on has an issue, another host will launch the hosted engine.<br> <br> </font></tt><br> <br> <br clear="all"> ______________________________________________________________________<br> This email has been scanned by the Symantec Email Security.cloud service.<br> For more information please visit <a class="moz-txt-link-freetext" href="http://www.symanteccloud.com">http://www.symanteccloud.com</a><br> ______________________________________________________________________<br> <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> --------------040701050703000004010201--