Hi, Thank you for your reply. I have a short plan for the migration, but I have some question about it. Please correct me if something wrong.
- I will install ovirt nodes to the new machines. - I would like to use same storage, so i will make an new NFS export for the new ovirt-engine. - I will make hosted engine setup that will placed on the new nfs share. - 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 - 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. - 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-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? - Need I'm doing other things, or it will be enought to start vms in the new cluster? Thanks in advance. Regards, Tibor ----- 2016. nov.. 15., 16:45, Yaniv Dary <[email protected]> írta: > 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:[email protected] | [email protected] ] IRC : ydary > On Tue, Nov 15, 2016 at 4:37 PM, Demeter Tibor < [ mailto:[email protected] > | > [email protected] ] > wrote: >> Dear users, >> We have an ovirt cluster with three nodes and centralized storage.(nfs >> based). >> 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 storage? >> The storage will be remain, so I just wondering, I will make a clean install >> 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 want 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:[email protected] | [email protected] ] >> [ http://lists.ovirt.org/mailman/listinfo/users | >> http://lists.ovirt.org/mailman/listinfo/users ]
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