[ovirt-users] Re: Convert HDD to Thin

Instead can I build a new oVirt with 4.2 and nodes and import the storage domain and register the vms ? is this possible?

Thanks, Nagaraju On Tue, Sep 25, 2018 at 1:53 PM Sandro Bonazzola <sbonazzo(a)redhat.com&gt; wrote: > > > Il giorno mar 25 set 2018 alle ore 09:01 Budur Nagaraju < > nbudoor(a)gmail.com&gt; ha scritto: > >> Hi >> >> Can I upgrade directly oVirt3.5 to 4.2 ? any pointers would help ? >> > > No you can't. > You need to upgrade to 3.6 first, both engine and hosts. > Once you're at 3.6, you can upgrade engine to 4.0 and hosts directly to > 4.2. > Then you can upgrade engine to 4.1 and then to 4.2. > > > >> >> Thanks, >> Nagaraju >> >> >> On Tue, Sep 25, 2018 at 11:56 AM Sandro Bonazzola <sbonazzo(a)redhat.com&gt; >> wrote: >> >>> >>> >>> Il giorno mar 25 set 2018 alle ore 07:06 Budur Nagaraju < >>> nbudoor(a)gmail.com&gt; ha scritto: >>> >>>> Hi >>>> >>>> Am using oVirt 3.5 , and mapped 1.5TB if LUN from Dell Unity have >>>> deployed 50 vms in that lun , when I check the allocated space in storage >>>> its showing 800GB in storage whereas in oVirt its showing 1.4TB in oVirt . >>>> >>>> Is there any way to shrink the same in oVirt ? >>>> >>> >>> Please note oVirt 3.5 is not supported anymore and is vulnerable to >>> meltdown and spectre attacks: https://meltdownattack.com/ . >>> Please upgrade your deployment to 4.2 as soon as practical. >>> >>> >>> >>> >>>> >>>> Thanks, >>>> Nagaraju >>>> >>>> _______________________________________________ >>>> Users mailing list -- users(a)ovirt.org >>>> To unsubscribe send an email to users-leave(a)ovirt.org >>>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >>>> oVirt Code of Conduct: >>>> https://www.ovirt.org/community/about/community-guidelines/ >>>> List Archives: >>>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/WA3BVDWIRM2... >>>> >>> >>> >>> -- >>> >>> SANDRO BONAZZOLA >>> >>> MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV >>> >>> Red Hat EMEA <https://www.redhat.com/> >>> >>> sbonazzo(a)redhat.com >>> <https://red.ht/sig> >>> <https://www.redhat.com/en/events/red-hat-open-source-day-italia?sc_cid=70... >>> >> > > -- > > SANDRO BONAZZOLA > > MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV > > Red Hat EMEA <https://www.redhat.com/> > > sbonazzo(a)redhat.com > <https://red.ht/sig> > <https://www.redhat.com/en/events/red-hat-open-source-day-italia?sc_cid=70... >