[ovirt-users] oVirt 3.6.7 upgrade to 4.0.5 and CentOS 7.3

[Gianluca Cecchi]

Resend, as it seems there was a problem before with mailing list...

Il 21/Dic/2016 17:37, "Gianluca Cecchi" <gianluca.cecchi at gmail.com> ha
scritto:



On Wed, Dec 21, 2016 at 5:11 PM, <ovirt at timmi.org> wrote:

> Hi oVirt List,
>
> I wanted to upgrade our oVirt 3.6.7 installation in the next couple of
> days to oVirt 4.0.5.
> My hosts are running CentOS 7.2 currently. It is safe to perform the
> upgrade also to CentOS 7.3?
>
> Is 4.0.5 also support this version of CentOS?
>
> It is correct that the upgrade to 4.0 is the same as always?
> Just I need to install the new repositories?
> I guess I have to delete the old 3.6 repos or not?
>
>   # yum install http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm
>   # yum update "ovirt-engine-setup*"
>   # engine-setup
>
>
> Best regards and thank you for your answers
> Christoph
>
>
>
Can you give more details, such as:

- how many hosts?
- how many DCs?
- how many Clusters?
- which kinds of storage domains in use (NFS, iSCSI, FC, ...)?
- currently using Hosted Engine? Planning to use it in upgraded environment?
- currently using reports and dwh and if so, currently using which database
for them?
- other custom configuration aspects?

The more you give in advance the more other users can share about their
experience.

In general this guide for RHEV should be of help for oVirt too:
https://access.redhat.com/documentation/en/red-hat-virtualization/4.0/paged/
upgrade-guide/

HIH as a first insight,

Gianluca
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/users/attachments/20161221/7d5aad49/attachment.html>