On Tue, Mar 27, 2018 at 3:38 PM, Sandro Bonazzola
wrote:
>
>
> 2018-03-27 14:34 GMT+02:00 Alex K :
>
>> Hi All,
>>
>> Any idea on the below?
>>
>> I am using oVirt Guest Tools 4.2-1.el7.centos for the VM.
>> The Window 2016 server VM (which it the one with the relatively big
>> disks: 500 GB) it
On Tue, Mar 27, 2018 at 4:23 PM, FERNANDO FREDIANI
wrote:
> Hello
>
> Is it possible to snapshot the Self-Hosted Engine before an Upgrade ? If so
> how ?
I do not think so - I do not think anything changed since this:
http://lists.ovirt.org/pipermail/users/2016-November/044103.html
I agree it s
On Tue, Mar 27, 2018 at 9:14 PM, Sven Achtelik wrote:
> Hi All,
>
>
>
> I’m still facing issues with my HE engine. Here are the steps that I took to
> end up in this situation:
>
>
>
> - Update Engine from 4.1.7 to 4.1.9
>
> o That worked as expected
>
> - Automatic Backup of Eng
> -Ursprüngliche Nachricht-
> Von: Yedidyah Bar David [mailto:d...@redhat.com]
> Gesendet: Mittwoch, 28. März 2018 10:06
> An: Sven Achtelik
> Cc: users@ovirt.org
> Betreff: Re: [ovirt-users] Recovering oVirt-Engine with a backup before
> upgrading to 4.2
>
> On Tue, Mar 27, 2018 at 9:14
On Wed, Mar 28, 2018 at 9:13 AM, Yedidyah Bar David wrote:
> On Tue, Mar 27, 2018 at 4:23 PM, FERNANDO FREDIANI
> wrote:
> > Hello
> >
> > Is it possible to snapshot the Self-Hosted Engine before an Upgrade ? If
> so
> > how ?
>
> I do not think so - I do not think anything changed since this:
>
Hello Sven and all.
Yes storage does have the snapshot function and could be possibility be
used, but I was wondering a even easier way through the oVirt Node CLI or
something similar that can use the qcow2 image snapshot to do that with the
Self-Hosted Engine in Global Maintenance.
I used to run
On 03/28/2018 01:37 AM, Pavol Brilla wrote:
Hi
AFAIK ext4 is not supporting online shrinking of filesystem,
to shrink storage you would need to unmount filesystem,
thus it is not possible to do with VM online.
Correct. Just saying it's not possible at all with XFS, be that online or
offline.
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I have working proof-of-concept. There still could be bug in
templates and not all parameters are monitored, but HOST and VM
discovery is working.
I will try to share it on github. At this moment I have some
performance issues, since it's using the
Hello
As I mentioned in another thread I am migrating a 'Bare-metal' oVirt-Engine
to a Self-Hosted Engine.
For that I am following this documentation:
https://ovirt.org/documentation/self-hosted/chap-Migrating_from_Bare_Metal_to_an_EL-Based_Self-Hosted_Environment/
However I think called me atten
> -Ursprüngliche Nachricht-
> Von: Yedidyah Bar David [mailto:d...@redhat.com]
> Gesendet: Mittwoch, 28. März 2018 10:06
> An: Sven Achtelik
> Cc: users@ovirt.org
> Betreff: Re: [ovirt-users] Recovering oVirt-Engine with a backup before
> upgrading to 4.2
>
> On Tue, Mar 27, 2018 at 9:14
My question is mainly addressed at those of you who use oVirt not only
for creating services on virtual machines.
What is your experience and what did you made?
Is there anyone who virtualized an HPC cluster?
What is for you the advantage on virtualizing a cluster?
Or, having a class with PC or Ras
The oVirt Project is pleased to announce the availability of the oVirt 4.2.2 GA
release, as of March 28th, 2018.
This update is a GA release of the second in a series of stabilization
updates to the 4.2
series.
This release is available now for:
* Red Hat Enterprise Linux 7.4 or later
* CentOS Li
I still can't resolve this issue.
I have a host that is stuck in a cycle; it will be marked non responsive, then
come back up, ending with an "finished activation" message in the GUI. Then it
repeats.
The root cause seems to be sanlock. I'm just unclear on why it started or how
to resolve it.
Hello,
I have 1 server configured with RAID 6 36TB HDD, I would like improve the
performance, I read about lvmcache with SSD and would like know if its
indicated to configure with NFS and how can calculete the size necessary to
ssd.
Very Thanks.
___
Use
Hi all
I suspect one of our hypervisors is faulty but at this stage I can't prove
it.
We're running RHV 4.1.7 (about to upgrade to v4.1.10 in a few days).
I'm planning on create a negative host affinity rule to prevent all current
existing VMs from running on the suspect host. Afterwards I'll c
Hey Guy's,
I've tested my ILO2 fence from the ovirt engine CLI and that works:
fence_ilo2 -a 192.168.0.37 -l --password=""
--ssl-insecure --tls1.0 -v -o status
The UI gives me:
Test failed: Failed to run fence status-check on host
'ph-host01.my.dom'. No other host was available to serve a
Hi,
How many hosts you have? Check hosted-engine.conf on all hosts including
the one you have problem with and look if all host_id values are unique. It
might happen that you have several hosts with host_id=1
Regards,
Artem
ср, 28 мар. 2018 г., 20:49 Jamie Lawrence :
> I still can't resolve thi
Hi Peter,
Using the oVirt API will add load on the engine and may affect the engine
performance.
We have the DWH that collectd metrics and configuration data about the
hosts and vms and can be used along with Grafana.
We also added the oVirt metrics store that collects the metrics directly
from t
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