On Wed, Jun 29, 2016 at 11:29 AM, Ricky Schneberger <[email protected]> wrote: >>> [.. cutting all bogus as it is unreadable, even with html mails..] >>> >>> On Tue, Jun 28, 2016 at 4:00 PM, Yaniv Dary <[email protected]> wrote: >>> >>>> Do you have any 3.5 clusters? You can only upgrade to 4.0, if all the >>>> cluster are 3.6 compatibility. >>>>> #engine-backup --mode=restore --no-restore-permissions --provision-db >>>>> --provision-dwh-db --provision-reports-db --file=engine-backup.tar.gz >>>>> --log=engine-backup-restore.log >>>>> >>>>> Success with the restore! >>>>> >>>>> Thanks for pointing me out. What I did was just following the >>>>> documentation, right or wrong. >>>>> >>>>> But when I run "Engine-setup" I got stucked with >>>>> >>>>> "[ INFO ] Stage: Setup validation >>>>> [WARNING] Less than 16384MB of memory is available >>>>> [ ERROR ] Failed to execute stage 'Setup validation': Trying to upgrade >>>>> from unsupported versions: 3.5 >>>>> [ INFO ] Stage: Clean up >>>>> Log file is located at >>>>> /var/log/ovirt-engine/setup/ovirt-engine-setup-20160628120936-ix7pb8.log >>>>> [ INFO ] Generating answer file >>>>> '/var/lib/ovirt-engine/setup/answers/20160628121149-setup.conf' >>>>> [ INFO ] Stage: Pre-termination >>>>> [ INFO ] Stage: Termination >>>>> [ ERROR ] Execution of setup failed" >>>>> >> 3.6 EL6 migration to 4.0 EL7 works OK for me with following steps: >> >> 1. 3.6 EL6 engine (3.6 dc/clstr level) >> 2. 3.6 EL6 engine-backup and do backup >> 3. 4.0 EL7 clean install >> 4. 4.0 EL7 engine-backup and do restore >> 5. 4.0 EL7 engine-setup >> >> What are the problematic steps on other side? >> >> Do we have a problem if 3.6 EL6 engine does have dc/clstr level set to '3.5'? >> >> j. >> > > I "thought" I got cluster level 3.6. Bad move to not check this up. Now > when I tried to upgrade from cluster level 3.5 I found out that I maybe > need EL7 hosts to upgrade to 3.6.
Yes, you have to. > I have VDSM 4.16.x on my el6 hosts and thought it should work but no > success. To reach 3.6 compatibility level, you need VDSM 4.17.z on el7 on all the hosts. > regards > > -- > Ricky Schneberger > > ------------------------------------ > > > Use PGP to protect your own privacy! > > Key fingerprint = 59E1 2B00 C28B 6E0D C8D1 D85B 39AA 7CD5 B88C 0B63 > Key-ID: 0xB88C0B63 > > > > > -- > IMPORTANT! > This message has been scanned for viruses and phishing links. > However, it is your responsibility to evaluate the links and attachments you > choose to click. > If you are uncertain, we always try to help. > Greetings [email protected] > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
