[Users] Possible migration from oVirt to RHEV?
Hello, Doing some RnD and was wondering if it's possible to move from Fedora/oVirt to RHEL/RHEV anytime in future for a production system if required.
From the technical possibility point of view.
Thanks, -B
This is a multi-part message in MIME format. --------------010501060604020403060905 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit While I'm not 100% sure on this, you should be able to export your machines to an export domain, detach that domain, attach it on RHEV, and import. --David On 3/9/13 3:49 PM, Bashar wrote:
Hello, Doing some RnD and was wondering if it's possible to move from Fedora/oVirt to RHEL/RHEV anytime in future for a production system if required.
From the technical possibility point of view.
Thanks, -B
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
--------------010501060604020403060905 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 bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">While I'm not 100% sure on this, you should be able to export your machines to an export domain, detach that domain, attach it on RHEV, and import.<br> <br> --David<br> <br> <br> On 3/9/13 3:49 PM, Bashar wrote:<br> </div> <blockquote cite="mid:CABLKof8ih4Sp-gPXn310JuW5ktutAB61Mh=QK3hfVLPZi3N27w@mail.gmail.com" type="cite"> <p>Hello, <br> Doing some RnD and was wondering if it's possible to move from Fedora/oVirt to RHEL/RHEV anytime in future for a production system if required. </p> <p>From the technical possibility point of view. <br> </p> <p>Thanks, <br> -B</p> <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> --------------010501060604020403060905--
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Dear Vakhnin, What's your reasons for migrating to RHEV from oVirt? Thanks B On Mar 10, 2013 11:46 PM, "Vakhnin, Andrey A. (LARC-E302)[SCIENCE SYSTEMS AND APPLICATIONS, INC]" <andrey.a.vakhnin@nasa.gov> wrote:
We also plan to migrate our production ovirt 3.1 cluster to rhev. Anyone successfully exported ovirt domain and attached on rhev? This being a production environment we only get few hours dow time at most. Thanks
On Mar 10, 2013, at 3:42 PM, "Saint Keimond" <st.keimond@gmail.com> wrote:
While I'm not 100% sure on this, you should be able to export your machines to an export domain, detach that domain, attach it on RHEV, and import.
--David
On 3/9/13 3:49 PM, Bashar wrote:
Hello, Doing some RnD and was wondering if it's possible to move from Fedora/oVirt to RHEL/RHEV anytime in future for a production system if required.
From the technical possibility point of view.
Thanks, -B
_______________________________________________ Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Hi, The reason is most likely to have a stable production environment with support and to have oVirt as a testing environment. For the migration process: - Implement your RHEV environment - Create an export domain within RHEV, but don't attach it to your RHEV datacenter - Attach your export domain to oVirt datacenter - Export your vms - Detach export domain on oVirt and attach it in RHEV - Import your vms Did move a few vms from oVirt to RHEV and it worked fine. Just make sure that you change to MAC range as oVirt and RHEV use the same range and this will cause problems when you have vms with conflicting MAC addresses. -- Best regards René Koch Senior Solution Architect ============================================ ovido gmbh - "Das Linux Systemhaus" Brünner Straße 163, A-1210 Wien Phone: +43 720 / 530 670 Mobile: +43 660 / 512 21 31 E-Mail: r.koch@ovido.at ============================================ On Sun, 2013-03-10 at 14:11 -0700, Bashar wrote:
Dear Vakhnin, What's your reasons for migrating to RHEV from oVirt?
Thanks B
On Mar 10, 2013 11:46 PM, "Vakhnin, Andrey A. (LARC-E302)[SCIENCE SYSTEMS AND APPLICATIONS, INC]" <andrey.a.vakhnin@nasa.gov> wrote: We also plan to migrate our production ovirt 3.1 cluster to rhev. Anyone successfully exported ovirt domain and attached on rhev? This being a production environment we only get few hours dow time at most. Thanks
On Mar 10, 2013, at 3:42 PM, "Saint Keimond" <st.keimond@gmail.com> wrote:
> While I'm not 100% sure on this, you should be able to > export your machines to an export domain, detach that > domain, attach it on RHEV, and import. > > --David > > > On 3/9/13 3:49 PM, Bashar wrote: > > > Hello, > > Doing some RnD and was wondering if it's possible to move > > from Fedora/oVirt to RHEL/RHEV anytime in future for a > > production system if required. > > > > From the technical possibility point of view. > > > > > > Thanks, > > -B > > > > > > > > _______________________________________________ > > Users mailing list > > Users@ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Sparing the gory details as Saint stated the best (and cleanest) way would be to export all VM's to an export domain managed by your ovirt-engine running under Fedora. The detach that storage domain. You'd then want to re-attach that storage domain to a RHEV manager and re-import them. The obvious things of course which will be lost is Quota, permissions, and locations of VM/templates within storage domains or attached networks. - DHC On Sun, Mar 10, 2013 at 2:42 PM, Saint Keimond <st.keimond@gmail.com> wrote:
While I'm not 100% sure on this, you should be able to export your machines to an export domain, detach that domain, attach it on RHEV, and import.
--David
On 3/9/13 3:49 PM, Bashar wrote:
Hello, Doing some RnD and was wondering if it's possible to move from Fedora/oVirt to RHEL/RHEV anytime in future for a production system if required.
From the technical possibility point of view.
Thanks, -B
_______________________________________________ Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (5)
-
Bashar -
Dead Horse -
René Koch (ovido) -
Saint Keimond -
Vakhnin, Andrey A. (LARC-E302)[SCIENCE SYSTEMS AND APPLICATIONS, INC]