12:17 p.m.
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Hi Gianluca,
currently we have:
2 hosts (one is running also the oVirt Engine)
1 DC
We are only using NFS storage.
No reports are used. But we have it integrated into our LDAP.
Best regards
Christoph
Am 21.12.2016 um 17:37 schrieb Gianluca Cecchi:
On Wed, Dec 21, 2016 at 5:11 PM, <ovirt(a)timmi.org
<mailto:ovirt@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
<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/pag...
HIH as a first insight,
Gianluca
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Hi Gianluca,<br>
<br>
currently we have:<br>
<br>
2 hosts (one is running also the oVirt Engine)<br>
1 DC<br>
We are only using NFS storage.<br>
<br>
No reports are used. But we have it integrated into our LDAP.<br>
<br>
Best regards<br>
Christoph<br>
<br>
<div class="moz-cite-prefix">Am 21.12.2016 um 17:37 schrieb Gianluca
Cecchi:<br>
</div>
<blockquote
cite="mid:CAG2kNCyC2xhEw78WS4V1058H_NSCJwZVBa=ngNjzLNgJfNjkoQ@mail.gmail.com"
type="cite">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Dec 21, 2016 at 5:11 PM,
<span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:ovirt@timmi.org"
target="_blank">ovirt(a)timmi.org</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF"> Hi oVirt List,<br>
<br>
I wanted to upgrade our oVirt 3.6.7 installation in the
next couple of days to oVirt 4.0.5.<br>
My hosts are running CentOS 7.2 currently. It is safe to
perform the upgrade also to CentOS 7.3? <br>
<br>
Is 4.0.5 also support this version of CentOS?<br>
<br>
It is correct that the upgrade to 4.0 is the same as
always?<br>
Just I need to install the new repositories?<br>
I guess I have to delete the old 3.6 repos or not?<br>
<br>
<pre class="gmail-m_-2794991836364796484highlight
gmail-m_-2794991836364796484plaintext"><code> # yum install <a
moz-do-not-send="true"
class="gmail-m_-2794991836364796484moz-txt-link-freetext"
href="http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm"
target="_blank">http://resources.ovirt.org/<wbr>pub/yu...
# yum update "ovirt-engine-<wbr>setup*"
# engine-setup</code></pre>
Best regards and thank you for your answers
Christoph
</div>
</blockquote><div>
</div><div>Can you give more details, such as:</div><div>
</div><div>- how many hosts?</div><div>- how many
DCs?</div><div>- how many Clusters?</div><div>- which kinds of
storage domains in use (NFS, iSCSI, FC, ...)?</div><div>- currently using
Hosted Engine? Planning to use it in upgraded environment?</div><div>-
currently using reports and dwh and if so, currently using which database for
them?</div><div>- other custom configuration aspects?</div><div>
</div><div>The more you give in advance the more other users can share about
their experience.</div><div>
</div><div>In general this guide for RHEV should be of help for oVirt
too:</div><div><a moz-do-not-send="true"
href="https://access.redhat.com/documentation/en/red-hat-virtualizat...
</div><div>
</div><div>HIH as a first insight,</div><div>
</div><div>Gianluca</div><div> </div></div>
</div></div>
</blockquote>
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