[ovirt-users] oVirt 4.3 DWH with Grafana

Dear oVirt, We are currently running oVirt 4.3 and upgrade/migration to 4.4 won’t be possible for few more months. I am looking into guidelines, how to, for setting up Grafana using DataWarehouse as data source. Did anyone already did this, and would be willing to share the steps? Kindly awai

[ovirt-users] Need documentation on how to use grafana with ovirt

Hi, Is there any documentation explaining how to use grafana portal to extract metrics data from ovirt ? Regards. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/pr

[ovirt-users] Re: Fix corrupt self-hosted engine

For the records, After having fixed the major fs issues with guestfish and since the DB was not starting up, I removed everything from DB data dir and recreated it as below: rm -rf /var/opt/rh/rh-postgresql10/lib/pgsql/data/* /opt/rh/rh-postgresql10/root/usr/bin/postgresql-setup --initdb systemct

[ovirt-users] EPYC CPU not being detected correctly on cluster

Hi I've an strange issue with two hosts (not using the hypervisor image) with EPYC CPUs, on the engine I got this message: The host CPU does not match the Cluster CPU Type and is running in a degraded mode. It is missing the following CPU flags: model_EPYC. Please update the host CPU microcode

[ovirt-users] How do you manage OVN?

I'm not sure if I' missing something, but it seems there is no way built in to oVirt to manage OVN outside of network / subnet creation. In particular routing both between networks and to external networks. Of course you have the OVN utilities, but it seems that the provider API is the preffere

[ovirt-users] [ANN] oVirt 4.4.4 Second Release Candidate is now available for testing

oVirt 4.4.4 Second Release Candidate is now available for testing The oVirt Project is pleased to announce the availability of oVirt 4.4.4 Second Release Candidate for testing, as of November 19th, 2020. This update is the fourth in a series of stabilization updates to the 4.4 series. How to prev

[ovirt-users] Re: OVIRT and KUBEVIRT

On Wed, Nov 18, 2020 at 10:36 AM Roman Mohr wrote: > Hi Andre, > > On Wed, Nov 18, 2020 at 7:04 AM Andre Meyer Pflug > wrote: > >> Is there someone who has done an NON PERSISTANT VDI over oVirt using >> kubevirt (on OKD) as the infraestructure for vm's? >> >> We plan to do a 1.000.000 concurrent

[ovirt-users] Self Hosted Engine a single Bare Metal Server

Hi We are planning to set up a single ovirt node for testing. It is a single Bare Metal Server. I wonder if there is any problem setting up a Self Hosted Engine in this Bare Metal (there is no HA but we don't need it in this case)? I know it is probably not the best practice but it is for trainin

[ovirt-users] Re: Fix corrupt self-hosted engine

On Thu, Nov 19, 2020 at 5:12 PM Yedidyah Bar David wrote: > On Thu, Nov 19, 2020 at 4:37 PM Alex K wrote: > >> Hi all, >> >> I have a corrupt self-hosted engine (with several file system errors, >> postgres not able to start) and thus it does not give access to the web UI. >> This happened follo

[ovirt-users] Re: Fix corrupt self-hosted engine

On Thu, Nov 19, 2020 at 4:37 PM Alex K wrote: > Hi all, > > I have a corrupt self-hosted engine (with several file system errors, > postgres not able to start) and thus it does not give access to the web UI. > This happened following an unlucky split brain resolution (I am running 2 > nodes). The

[ovirt-users] Fix corrupt self-hosted engine

Hi all, I have a corrupt self-hosted engine (with several file system errors, postgres not able to start) and thus it does not give access to the web UI. This happened following an unlucky split brain resolution (I am running 2 nodes). The two hosts are running VMs also which I would like to keep

[ovirt-users] Re: oVirt Node Crash

Il giorno gio 19 nov 2020 alle ore 10:48 Anton Louw < anton.l...@voxtelecom.co.za> ha scritto: > > > Hi Sandro, > > > > Thanks for the response. > > > > If I upgrade my datacenter to 4.4.3, will I first need to upgrade my > engine? I see my only options now in the datacenter is: > > > > > > Also,

[ovirt-users] Can't find storage server connection

Hi all, I'm using oVirt SDK python for retrieving info about storage domain, in several hosts (centos7/ovirt4.3 and centos8/ovirt4.4), but the script exits with the following error in some of them: Traceback (most recent call last): File "get_uuid.py", line 70, in storage_domain = sds_se

[ovirt-users] Re: oVirt Node Crash

Hi Sandro, Thanks for the response. If I upgrade my datacenter to 4.4.3, will I first need to upgrade my engine? I see my only options now in the datacenter is: [cid:image007.jpg@01D6BE69.D16C5670] Also, if the data center is upgraded, will it still be compatible with my other hosts, some run

[ovirt-users] Re: oVirt Node Crash

Il giorno mar 17 nov 2020 alle ore 16:01 Anton Louw < anton.l...@voxtelecom.co.za> ha scritto: > > > Hi Sandro, > > > > Have you perhaps seen anything in the SOS report that could shed some > light on the issues? > Sadly no. I see it's oVirt Node 4.3.8, I can suggest to upgrade to 4.3.10 at least