9:55 a.m.
The oVirt project is excited to announce the general availability of oVirt
4.4.2 , as of September 17th, 2020.
This release unleashes an altogether more powerful and flexible open source
virtualization solution that encompasses hundreds of individual changes and
a wide range of enhancements across the engine, storage, network, user
interface, and analytics, as compared to oVirt 4.3.
Important notes before you install / upgrade
Please note that oVirt 4.4 only supports clusters and data centers with
compatibility version 4.2 and above. If clusters or data centers are
running with an older compatibility version, you need to upgrade them to at
least 4.2 (4.3 is recommended).
Please note that in RHEL 8 / CentOS 8 several devices that worked on EL7
are no longer supported.
For example, the megaraid_sas driver is removed. If you use Enterprise
Linux 8 hosts you can try to provide the necessary drivers for the
deprecated hardware using the DUD method (See the users’ mailing list
thread on this at
https://lists.ovirt.org/archives/list/users@ovirt.org/thread/NDSVUZSESOXE...
)
Documentation
-
If you want to try oVirt as quickly as possible, follow the instructions
on the Download <https://ovirt.org/download/> page.
-
For complete installation, administration, and usage instructions, see
the oVirt Documentation <https://ovirt.org/documentation/>;.
-
For upgrading from a previous version, see the oVirt Upgrade Guide
<https://ovirt.org/documentation/upgrade_guide/>;.
-
For a general overview of oVirt, see About oVirt
<https://ovirt.org/community/about.html>;.
What’s new in oVirt 4.4.2 Release?
This update is the second in a series of stabilization updates to the 4.4
series.
This release is available now on x86_64 architecture for:
-
Red Hat Enterprise Linux 8.2
-
CentOS Linux (or similar) 8.2
-
CentOS Stream (tech preview)
This release supports Hypervisor Hosts on x86_64 and ppc64le architectures
for:
-
Red Hat Enterprise Linux 8.2
-
CentOS Linux (or similar) 8.2
-
CentOS Stream (tech preview)
oVirt Node 4.4 based on CentOS Linux 8.2 (available for x86_64 only) will
be released separately due to a blocker issue (Bug 1837864
<https://bugzilla.redhat.com/show_bug.cgi?id=1837864>).
oVirt Node and Appliance have been updated, including:
-
oVirt 4.4.2: http://www.ovirt.org/release/4.4.2/
-
Ansible 2.9.13:
https://github.com/ansible/ansible/blob/stable-2.9/changelogs/CHANGELOG-v...
-
Glusterfs 7.7: https://docs.gluster.org/en/latest/release-notes/7.7/
See the release notes [1] for installation instructions and a list of new
features and bugs fixed.
Notes:
-
oVirt Appliance is already available for CentOS Linux 8
-
oVirt Node NG will be available soon for CentOS Linux 8
Additional resources:
-
Read more about the oVirt 4.4.2 release highlights:
http://www.ovirt.org/release/4.4.2/
-
Get more oVirt project updates on Twitter: https://twitter.com/ovirt
-
Check out the latest project news on the oVirt blog:
http://www.ovirt.org/blog/
[1] http://www.ovirt.org/release/4.4.2/
[2] http://resources.ovirt.org/pub/ovirt-4.4/iso/
--
Lev Veyde
Senior Software Engineer, RHCE | RHCVA | MCITP
Red Hat Israel
<https://www.redhat.com>
lev(a)redhat.com | lveyde(a)redhat.com
<https://red.ht/sig>
TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>
11:12 a.m.
On Thu, Sep 17, 2020 at 4:06 PM Lev Veyde <lveyde(a)redhat.com> wrote:
The oVirt project is excited to announce the general availability of
oVirt
4.4.2 , as of September 17th, 2020.
[snip]
oVirt Node 4.4 based on CentOS Linux 8.2 (available for x86_64 only)
will
be released separately due to a blocker issue (Bug 1837864
<https://bugzilla.redhat.com/show_bug.cgi?id=1837864>).
[snip]
hi,
will you post an update to the list when the iso is available?
Thanks,
Gianluca
11:21 a.m.
On Mon, Sep 21, 2020 at 5:12 PM Gianluca Cecchi <gianluca.cecchi(a)gmail.com>
wrote:
On Thu, Sep 17, 2020 at 4:06 PM Lev Veyde <lveyde(a)redhat.com> wrote:
> The oVirt project is excited to announce the general availability of
> oVirt 4.4.2 , as of September 17th, 2020.
>
>
>
[snip]
> oVirt Node 4.4 based on CentOS Linux 8.2 (available for x86_64 only) will
> be released separately due to a blocker issue (Bug 1837864
> <https://bugzilla.redhat.com/show_bug.cgi?id=1837864>).
>
>
> [snip]
hi,
will you post an update to the list when the iso is available?
Thanks,
Gianluca
BTW: the iso blocker bug is indeed related to upgrade failure and host
entering into emergency mode...
It is not clear to me if it is ok and safe to update from 4.4.0 (deployed
as node ng sytem) to 4.4.2 (involving install of the new .img filelayer) if
the bug is not completely solved....
Can anyone shed some light, please?
Thanks,
Gianluca
11:26 a.m.
Il giorno lun 21 set 2020 alle ore 17:13 Gianluca Cecchi <
gianluca.cecchi(a)gmail.com> ha scritto:
On Thu, Sep 17, 2020 at 4:06 PM Lev Veyde <lveyde(a)redhat.com> wrote:
> The oVirt project is excited to announce the general availability of
> oVirt 4.4.2 , as of September 17th, 2020.
>
>
>
[snip]
> oVirt Node 4.4 based on CentOS Linux 8.2 (available for x86_64 only) will
> be released separately due to a blocker issue (Bug 1837864
> <https://bugzilla.redhat.com/show_bug.cgi?id=1837864>).
>
>
> [snip]
hi,
will you post an update to the list when the iso is available?
Sure, we'll issue a release announcement for the oVirt Node update as soon
as we get the bug fixed.
Thanks,
Gianluca
_______________________________________________
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--
Sandro Bonazzola
MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV
Red Hat EMEA <https://www.redhat.com/>
sbonazzo(a)redhat.com
<https://www.redhat.com/>
*Red Hat respects your work life balance. Therefore there is no need to
answer this email out of your office hours.
<https://mojo.redhat.com/docs/DOC-1199578>*
11:43 a.m.
On Mon, Sep 21, 2020 at 5:26 PM Sandro Bonazzola <sbonazzo(a)redhat.com>
wrote:
Il giorno lun 21 set 2020 alle ore 17:13 Gianluca Cecchi <
gianluca.cecchi(a)gmail.com> ha scritto:
>
> On Thu, Sep 17, 2020 at 4:06 PM Lev Veyde <lveyde(a)redhat.com> wrote:
>
>> The oVirt project is excited to announce the general availability of
>> oVirt 4.4.2 , as of September 17th, 2020.
>>
>>
>>
> [snip]
>
>> oVirt Node 4.4 based on CentOS Linux 8.2 (available for x86_64 only)
>> will be released separately due to a blocker issue (Bug 1837864
>> <https://bugzilla.redhat.com/show_bug.cgi?id=1837864>).
>>
>>
>> [snip]
>
> hi,
> will you post an update to the list when the iso is available?
>
Sure, we'll issue a release announcement for the oVirt Node update as soon
as we get the bug fixed.
OK, thanks.
But indeed there is something strange.
Suppose I have an 4.4.0 node (when CentOS 8.2 not already released and
there was the pre-release), can I update to 4.4.2?
If I execute "yum update" on this system I get:
[root@ovirt01 ~]# yum update
Extra Packages for Enterprise Linux 8 - x86_64 49
kB/s | 32 kB 00:00
CentOS-8 - Gluster 7 14
kB/s | 3.0 kB 00:00
virtio-win builds roughly matching what will be shipped in upcoming 5.6
kB/s | 3.0 kB 00:00
Copr repo for EL8_collection owned by sbonazzo 8.2
kB/s | 3.6 kB 00:00
Copr repo for gluster-ansible owned by sac 9.4
kB/s | 3.3 kB 00:00
Copr repo for ovsdbapp owned by mdbarroso 9.6
kB/s | 3.3 kB 00:00
Copr repo for nmstate-stable owned by nmstate 8.5
kB/s | 3.3 kB 00:00
Copr repo for NetworkManager-1.22 owned by networkmanager 8.3
kB/s | 3.3 kB 00:00
Advanced Virtualization packages for x86_64 36
kB/s | 3.0 kB 00:00
CentOS-8 - oVirt 4.4 19
kB/s | 3.0 kB 00:00
CentOS-8 - OpsTools - collectd 23
kB/s | 3.0 kB 00:00
Latest oVirt 4.4 Release 3.9
kB/s | 3.0 kB 00:00
Dependencies resolved.
====================================================================================================
Package Architecture Version
Repository Size
====================================================================================================
Installing:
ovirt-node-ng-image-update noarch 4.4.1.5-1.el8
ovirt-4.4 781 M
replacing ovirt-node-ng-image-update-placeholder.noarch 4.4.0-2.el8
Transaction Summary
====================================================================================================
Install 1 Package
Total download size: 781 M
Is this ok [y/N]:
And another guy I'm in contact with, who already has 4.4.1 installed, get
no updates available....
Does this mean that even if 4.4.2 has been released (at which level at this
point????), an ovirt node cannot be upgraded?
And a plain CentOS host instead, could it be updated?
Gianluca
10:20 a.m.
Il giorno lun 21 set 2020 alle ore 17:44 Gianluca Cecchi <
gianluca.cecchi(a)gmail.com> ha scritto:
On Mon, Sep 21, 2020 at 5:26 PM Sandro Bonazzola <sbonazzo(a)redhat.com>
wrote:
>
>
> Il giorno lun 21 set 2020 alle ore 17:13 Gianluca Cecchi <
> gianluca.cecchi(a)gmail.com> ha scritto:
>
>>
>> On Thu, Sep 17, 2020 at 4:06 PM Lev Veyde <lveyde(a)redhat.com> wrote:
>>
>>> The oVirt project is excited to announce the general availability of
>>> oVirt 4.4.2 , as of September 17th, 2020.
>>>
>>>
>>>
>> [snip]
>>
>>> oVirt Node 4.4 based on CentOS Linux 8.2 (available for x86_64 only)
>>> will be released separately due to a blocker issue (Bug 1837864
>>> <https://bugzilla.redhat.com/show_bug.cgi?id=1837864>).
>>>
>>>
>>> [snip]
>>
>> hi,
>> will you post an update to the list when the iso is available?
>>
>
>
> Sure, we'll issue a release announcement for the oVirt Node update as
> soon as we get the bug fixed.
>
>
> OK, thanks.
But indeed there is something strange.
Suppose I have an 4.4.0 node (when CentOS 8.2 not already released and
there was the pre-release), can I update to 4.4.2?
If I execute "yum update" on this system I get:
[root@ovirt01 ~]# yum update
Extra Packages for Enterprise Linux 8 - x86_64 49
kB/s | 32 kB 00:00
CentOS-8 - Gluster 7 14
kB/s | 3.0 kB 00:00
virtio-win builds roughly matching what will be shipped in upcoming 5.6
kB/s | 3.0 kB 00:00
Copr repo for EL8_collection owned by sbonazzo 8.2
kB/s | 3.6 kB 00:00
Copr repo for gluster-ansible owned by sac 9.4
kB/s | 3.3 kB 00:00
Copr repo for ovsdbapp owned by mdbarroso 9.6
kB/s | 3.3 kB 00:00
Copr repo for nmstate-stable owned by nmstate 8.5
kB/s | 3.3 kB 00:00
Copr repo for NetworkManager-1.22 owned by networkmanager 8.3
kB/s | 3.3 kB 00:00
Advanced Virtualization packages for x86_64 36
kB/s | 3.0 kB 00:00
CentOS-8 - oVirt 4.4 19
kB/s | 3.0 kB 00:00
CentOS-8 - OpsTools - collectd 23
kB/s | 3.0 kB 00:00
Latest oVirt 4.4 Release 3.9
kB/s | 3.0 kB 00:00
Dependencies resolved.
====================================================================================================
Package Architecture Version
Repository Size
====================================================================================================
Installing:
ovirt-node-ng-image-update noarch 4.4.1.5-1.el8
ovirt-4.4 781 M
replacing ovirt-node-ng-image-update-placeholder.noarch 4.4.0-2.el8
Transaction Summary
====================================================================================================
Install 1 Package
Total download size: 781 M
Is this ok [y/N]:
And another guy I'm in contact with, who already has 4.4.1 installed, get
no updates available....
Does this mean that even if 4.4.2 has been released (at which level at
this point????), an ovirt node cannot be upgraded?
And a plain CentOS host instead, could it be updated?
oVirt Node has been released today, you should now be able to see it.
Please be aware of the known issues mentioned in the announce and in the
release notes.
Gianluca
--
Sandro Bonazzola
MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV
Red Hat EMEA <https://www.redhat.com/>
sbonazzo(a)redhat.com
<https://www.redhat.com/>
*Red Hat respects your work life balance. Therefore there is no need to
answer this email out of your office hours.
<https://mojo.redhat.com/docs/DOC-1199578>*
1327
days inactive
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5 comments
3 participants
participants (3)
-
Gianluca Cecchi -
Lev Veyde -
Sandro Bonazzola