--=_75f77b13-5085-4e29-9e4a-2138ce0a382a Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi,=20 Thank you for your reply.=20 I have a short plan for the migration, but I have some question about it. P= lease correct me if something wrong.=20 - I will install ovirt nodes to the new machines.=20 - I would like to use same storage, so i will make an new NFS export for th= e new ovirt-engine.=20 - I will make hosted engine setup that will placed on the new nfs share.=20 - I want to come some new features , like vlans and new IP range for engine= , management, etc, so I will make these settings on the new setup=20 - This is the point where I will stop the whole old system. I have to stop = VM-s, disconnect storge from old cluster and I will attach to the new clust= er.=20 - This is the point, where I'm not sure in all things. If I had attach to t= he new cluster, the VM-s will show on the new ovirt-engine? What about the = settings for example, memory, cpu, etc? It will be came from storage? Or I = have to recreate these settings on every VM-s?=20 - Need I'm doing other things, or it will be enought to start vms in the ne= w cluster?=20 Thanks in advance.=20 Regards,=20 Tibor=20 ----- 2016. nov.. 15., 16:45, Yaniv Dary <ydary@redhat.com> =C3=ADrta:=20
Yes, this is possible, since import storage domain exists since oVirt 3.5= . Doing a test is always advised due.
Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109
Tel : [ tel:%2B972%20%289%29%207692306 | +972 (9) 7692306 ] 8272306 Email: [ mailto:ydary@redhat.com | ydary@redhat.com ] IRC : ydary
On Tue, Nov 15, 2016 at 4:37 PM, Demeter Tibor < [ mailto:tdemeter@itsmar= t.hu | tdemeter@itsmart.hu ] > wrote:
Dear users,
We have an ovirt cluster with three nodes and centralized storage.(nfs b= ased). The clusters based on centos6 os.
We bought some new server for more resources, but we want to upgrade to = 4.0 . Is it possible to make brand new install and import all of VM-s from storag= e? The storage will be remain, so I just wondering, I will make a clean ins= tall and connect the storage to this cluster. Is it possible?
We don't have users, or special settings on this cluster, but I don't wa= nt to make the difficult upgrade process from 3.5 to 4.x and centos 6 to 7.
What is our possibilities?
Thank in advance,
Regards,
Tibor.
_______________________________________________ Users mailing list [ mailto:Users@ovirt.org | Users@ovirt.org ] [ http://lists.ovirt.org/mailman/listinfo/users | http://lists.ovirt.org/mailman/listinfo/users ]
--=_75f77b13-5085-4e29-9e4a-2138ce0a382a Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: arial, helvetica, sans-serif; font-s= ize: 12pt; color: #000000"><div>Hi,</div><div>Thank you for your reply.</di= v><div><br data-mce-bogus=3D"1"></div><div>I have a short plan for the migr= ation, but I have some question about it. Please correct me if something wr= ong.</div><div><br data-mce-bogus=3D"1"></div><div>- I will install ovirt n= odes to the new machines. </div><div>- I would like to use same storag= e, so i will make an new NFS export for the new ovirt-engine.</div><div>- I= will make hosted engine setup that will placed on the new nfs share.</div>= <div>- I want to come some new features , like vlans and new IP range for e= ngine, management, etc, so I will make these settings on the new setup</div=
<div>- This is the point where I will stop the whole old system. I have to= stop VM-s, disconnect storge from old cluster and I will attach to the new= cluster.</div><div>- This is the point, where I'm not sure in all things. = If I had attach to the new cluster, the VM-s will show on the new ovirt-eng= ine? What about the settings for example, memory, cpu, etc? It will be came= from storage? Or I have to recreate these settings on every VM-s?</div><di= v>- Need I'm doing other things, or it will be enought to start vms in the = new cluster?</div><div><br data-mce-bogus=3D"1"></div><div>Thanks in advanc= e.</div><div><br data-mce-bogus=3D"1"></div><div>Regards,</div><div><br dat= a-mce-bogus=3D"1"></div><div>Tibor</div><div></div><div data-marker=3D"__SI= G_PRE__"><p></p></div><div><br><span id=3D"zwchr" data-marker=3D"__DIVIDER_= _">----- 2016. nov.. 15., 16:45, Yaniv Dary <ydary@redhat.com> =C3=AD= rta:<br></span></div><div data-marker=3D"__QUOTED_TEXT__"><blockquote style= =3D"border-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#0= 00;font-weight:normal;font-style:normal;text-decoration:none;font-family:He= lvetica,Arial,sans-serif;font-size:12pt;"><div dir=3D"ltr">Yes, this is pos= sible, since import storage domain exists since oVirt 3.5.<div>Doing a test= is always advised due.<br><div><div class=3D"gmail_extra"><br clear=3D"all= "><div><div class=3D"m_6833894296823500120gmail_signature"><div dir=3D"ltr"= <div><div dir=3D"ltr"><pre><span style=3D"font-family:arial,helvetica,sans= -serif">Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109
Tel : <a href=3D"tel:%2B972%20%289%29%207692306" target=3D"_blank">+972 (9)= 7692306</a> 8272306 Email: <a href=3D"mailto:ydary@redhat.com" target=3D"_blank">ydary@redhat.c= om</a> IRC : ydary</span></pre> </div></div></div></div></div> <br><div class=3D"gmail_quote">On Tue, Nov 15, 2016 at 4:37 PM, Demeter Tib= or <span dir=3D"ltr"><<a href=3D"mailto:tdemeter@itsmart.hu" target=3D"_= blank">tdemeter@itsmart.hu</a>></span> wrote:<br><blockquote class=3D"gm= ail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-le= ft:1ex"><div><div style=3D"font-family:arial,helvetica,sans-serif;font-size= :12pt;color:#000000"><div>Dear users,</div><br><div>We have an ovirt cluste= r with three nodes and centralized storage.(nfs based). The clusters based = on centos6 os.</div><br><div>We bought some new server for more resources, = but we want to upgrade to 4.0 . Is it possible to make brand new install an= d import all of VM-s from storage?</div><div>The storage will be remain, so= I just wondering, I will make a clean install and connect the storage to t= his cluster. </div><div>Is it possible?</div><div><br>We don't have us= ers, or special settings on this cluster, but I don't want to make the diff= icult upgrade process from 3.5 to 4.x and centos 6 to 7. </div><br><di= v>What is our possibilities? </div><br><div>Thank in advance,</div><br=
<div>Regards,</div><br><div>Tibor.</div><br><div><p></p></div></div></div>= <br>_______________________________________________<br> Users mailing list<br> <a href=3D"mailto:Users@ovirt.org" target=3D"_blank">Users@ovirt.org</a><br=
<a href=3D"http://lists.ovirt.org/mailman/listinfo/users" rel=3D"noreferrer= " target=3D"_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br> <br></blockquote></div></div></div></div></div><br></blockquote></div></div=
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