Seems the problem, atleast part of it (because still, it doesn't get to the
part of creating the imgbase layer) is related to the /tmp/yum_updates file.
/usr/share/ovirt-engine/ansible-runner-service-project/project/roles/ovirt-host-check-upgrade/tasks/main.yml
yum check-update -q | cut -d ' '
It's not related, i have no multipath devices and i don't get into an emergency
mode.
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Hey,
Bunch of hosts installed from oVirt Node Image, i have upgraded the self-hosted
Engine successfully.
I have ran Check Upgrade on one of the hosts and it was entitled for an upgrade.
I use the UI to let it Upgrade, after multiple retries it always fails on
"Prepare NGN host for upgrade."
so
Nope, i already tried it :(
The Prepare NGN fails always after ansible-dnf check "virt-v2v" package.
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I ran into this link while searching, how can i change it using engine-config?
I see no reference there.
Thanks
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This does not set to UTC inside the guest, i have not checked this on Linux,
but on Windows the guest uses: "Monrovia, Reykjavik".
Why not give the user to option to add a custom one?
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> On Tue, Jun 30, 2020 at 6:13 PM Erez Zarum
> Thanks for sharing the details.
>
>
> Why do you think the host does not listen to IPv4 anymore?
> Can you please share the output of
> "nc -vz 10.46.20.23 54321"
> executed on engine VM or another host?
$ nc -
While troubleshooting a fresh installation of (after a failed one) that caused
all the hosts but the one running the hosted-engine to become in “Unassigned”
state I noticed that the ovirt-engine complains about not being able to contact
the VDSM.
I noticed that VDSM has stopped listening on
Fresh installation of oVirt 4.4.0 (using the ISO), after restarting an host,
the host comes up but the slave interfaces of a bond remains in down state.
The only way to bring it up is to login via IPMI and restart the
"NetworkManager" service.
Weird thing, after this, the host says that it's
We are using Dell SC (Storage) with iSCSI with oVirt, it is impossible to
create a new Target Portal with a specific LUN so it's impossible to isolate
the SE LUN from other LUNs that are in use by other Storage Domains.
According to the documentations this is not a best practice, while searching
There is a lot of misinformation, I don't have the ovirt-imageio-proxy service
and only ovirt-imageio, can i assume this is the same?
I have tried to follow every workaround i have found (including many bugs that
were closed) but none helped me to solve it.
I can confirm that this worked well in
Replying to myself again, i managed to "solve" this.
in /etc/ovirt-imageio/conf.d/50-engine.conf it uses the key_file and cert_file
of the apache by default.
For the CA cert it is indeed using the apache-ca.pem as expected (?), it seems
to use the same CA when trying to reach the VDSM imageio
I have changed the Engine SSL certificate with our own certificates (using
FreeIPA), i have followed the procedure described in the documents carefully
and it is indeed working well.
I haven now tried to upload an ISO and it fails, using "test connection" says
the connection to the imageio
right now is to use OpenStack Glance for saving images or
create a new feature in Foreman/Satelite for that.
On 16/06/2020, 20:53, "Nir Soffer" wrote:
On Tue, Jun 16, 2020 at 5:32 PM Erez Zarum wrote:
>
> Hey,
>
> I have created a template that the
Thanks, so during an upgrade from 4.3.10 to 4.4 there should not be any issues
as I have already established a Cluster and a CPU type?
On 15/06/2020, 23:01, "Anton Gonzalez" wrote:
Hey. Yup, this is a known issue. You can reference the following threads:
Hey,
I have created a template that the disk is a thick (raw) with a size of 15GB.
I am trying to create a VM from that template but having the disk with a much
larger size, both template and the VM are set to use thick and I create the
new VM with the clone option, so there’s no link between
Hey,
I was trying to install oVirt with SE on a node that has Intel Skylake CPU
(Intel Xeon Gold 6238R CPU to be precise) which by Intel supports TSX.
When the SE was provisioned as a local VM all was working well, it was
using a different CPU type for local provisioning.
After the local SE VM was
I have a Self-hosted Engine running on iSCSI as well as couple of Storage
domains using iSCSI, both the SE and those Storage Domains uses the same target
portals (two).
I can see the iSCSI sessions and multipath working well from the Host point of
view.
Yesterday after doing a restart for the
I was looking for a “complete” best practice to migrate a self-hosted engine
running currently on an iSCSI LUN to a Gluster of NFS storage domain
oVirt version 4.3.10
Thanks!
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Hey Liran,
I still don't understand from those resources how can i add an "extra" timezone
that is not "compiled" into Engine?
Is there a possibility you can write one here? I fear to mess up the Engine.
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The Engine has the TimeZone types compiled, this may be an issue when one wants
to configure a Windows Machine to use UTC as a Timezone instead of GMT.
Using GMT sets the Windows VM to "London, Dublin" time which may cause issues
with daylight saving for some users.
There should be an option to
I have an 8 node cluster running oVirt 4.4.2, i have noticed lately that some
VMs started to have their memory decrease.
For example a VM that was configured to have 32GB memory without any notice
were had their memory decrease to about 4GB, if i restart the VM the VM comes
up with the correct
I think i'm answering my self :)
I noticed "mom.Controllers.Balloon - INFO - Ballooning guest" message in the
mom.log.
So best option to remove this and keep High Performance is disabling Memory
Ballooning.
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I'm not sure if 4.3 supports it, but in 4.4 you can create a network LABEL and
attach that LABEL to the host interface, later you can add a new network and
LABEL that network, it will be automatically added to the host/interface where
that LABEL is attached.
Example:
Create a LABEL named:
When attaching a disk it is not possible to set the disk order nor modify the
order later.
Example:
A new VM is provisioned with 5 disks, Disk0 is the OS and then later attached
disks by order up to Disk4.
Removing Disk3 and then later attaching does not promise it will be attached
back as
I second that, i believe most of questions here regarding expanding self hosted
engine disk space is because of those artifacts filling up the disk space.
the "/var" is quite empty but also has most of the disk space percentage
divided into it so i believe this will be the best solution.
Hey,
I was wrong with the path.
[root@ovirthe artifacts]# pwd
/usr/share/ovirt-engine/ansible-runner-service-project/artifacts
[root@ovirthe artifacts]# ls | wc -l
1851
[root@ovirthe artifacts]# du -hs .
2.5G.
[root@ovirthe artifacts]#
What is the best way to run ansible-runner and let it
I can't just upgrade, it's part of the ovirt-engine (hosted/appliance).
Anyhow, it is indeed version 1.06 already.
What i am asking is how do i run the cleanup process on the ovirt-engine, even
if manually, what is the best practice for that?
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Thank you all.
Answering myself.
cd /usr/share/ovirt-engine/ansible-runner-service-project
ansible-runner --rotate-artifacts 20 --artifact-dir
/usr/share/ovirt-engine/ansible-runner-service-project/artifacts -m ping
--hosts all[0] run /usr/share/ovirt-engine/ansible-runner-service-project
Hey,
I can't get the artifacts to cleanup, i have configured the ansible runner
config.yml but it seems not to be running.
Should i restart the ovirt-engine service?
What is the best way to manually cleanup the artifacts (i can't get the correct
ansible-runner command to clean it up) as it is
Hey,
No, i am talking about the ansible-runner artifacts, when the ovirt-engine runs
a playbook (which is a task in the webui for example), it creates a folder in
/usr/share/ovirt-engine/ansible-runner/artifacts for each run.
There's a config.yml in /etc/ansible-runner-service but for some
Hey,
the ovirt-engine runs ansible playbooks and uses the ansible-runner project,
what happens is that if you have a lot of tasks the artifacts of ansible-runner
fills up the disk space of the ovirt-engine.
They are located in /usr/share/ovirt-engine/ansible-runner
There's a config in
Are you referring VMs disk that uses a Storage Domain that is FC/iSCSI
based?
On Fri, Mar 18, 2022 at 10:12 AM Sandro Bonazzola
wrote:
> I got a question on oVirt Itala Telegram group about how to get which LUNs
> are used by the disks attached to a specific VMs.
> This information doesn't seem
If this is the case, what i have done on my ovirt nodes that are part of an
IPA domain is to simply remove the following entries from the ssh_config:
GlobalKnownHostsFile
VerifyHostKeyDNS
ProxyCommand
I have created a small ansible bootstrap playbook for ovirt nodes which is
part of it.
- name:
Hey,
This is noted in the documents:
https://www.ovirt.org/documentation/upgrade_guide/index.html#Changing_the_Cluster_Compatibility_Version_minor_updates
I recommend if you can't cope with it (i.e: logging to console and
reconfiguring the NICs/Disks) it to change the VM custom emulated machine
to
nge the emulated machine for Windows VMs to see if it
> helps (other OS's have no issues).
>
> Thank you for the help.
>
> Regards,
> David
>
> On Fri, Apr 22, 2022 at 3:02 PM Erez Zarum wrote:
>
>> Hey,
>> This is noted in the documents:
eployment, I investigated why the engine can't even resolve
> mirrorlist.centos.org, and it's becasause the name server in resolv.conf
> points to the physical host from where I'm trying to do the deployment of
> the engine, and this physical host is not a dns server...(of course during
>
It is the correct URL to localhost as it is just making sure the engine
health is up, it uses localhost as the playbook delegate to the engine VM
so it is localhost.
He received a status code of 500 back, which means he was hit by the
postgresql-jdbc bug and should downgrade.
I just don't
I believe there's a bug here:
https://github.com/oVirt/ovirt-ansible-collection/blob/master/roles/engine_setup/tasks/main.yml
which besides the he_offline_deployment condition it relies
on ovirt_engine_setup_perform_upgrade which is never passed to from the
hosted_engine_setup role.
If he can post
to focus on this^^
>
> @Erez, please find the engine deploy log file in attachment
>
> thx
>
> Le ven. 29 avr. 2022 à 10:37, Sandro Bonazzola a
> écrit :
>
>> +Asaf Rachmani , +Martin Necas can
>> you please have a look here?
>>
>> Il giorn
gt; Production System Engineer
>
> Direct: +33 1 44 50 25 45
> vincent.kwiatkow...@itiviti.com
>
> 21 Boulevard Haussmann
> <https://maps.google.com/?q=21+Boulevard+Haussmann+75009+Paris,+France=gmail=g>
> 75009 Paris, France
> <https://maps.google.com/?q=21+Boule
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