[ovirt-users] Re: Can't use ovirt web interface (500 error)

2020-11-20 Thread Lucia Jelinkova
Hi, it seems that the config values in your database are not correct or up to date - it might be worth trying to run the engine-setup again (it should insert the correct values). Lucia On Wed, Nov 18, 2020 at 10:07 AM wrote: > Hi, > After updating to the latest version of ovirt (standalone

[ovirt-users] Re: How do you manage OVN?

2020-11-20 Thread Dominik Holler
On Thu, Nov 19, 2020 at 6:17 PM Alex McWhirter wrote: > 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

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

2020-11-20 Thread Lucia Jelinkova
Hi, oVirt CPU detection depends on libvirt (and that depends on qemu) CPU models. Could you please run the following command to see what libvirt reports? virsh domcapabilities That should give you the list of CPUs known to libvirt with a usability flag for each CPU. If you find out that the

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

2020-11-20 Thread Ritesh Chikatwar
Hello Wodel, This might be helpful for you iguess https://ovirt.org/documentation/data_warehouse_guide/ On Fri, Nov 20, 2020 at 3:09 AM wodel youchi wrote: > Hi, > > Is there any documentation explaining how to use grafana portal to extract > metrics data from ovirt ? > > Regards. >

[ovirt-users] Re: Ovirt 4 2 NIC's

2020-11-20 Thread Dominik Holler
On Wed, Nov 18, 2020 at 7:30 PM Facundo Badaracco wrote: > Hi everyone! > > Hope someone can help me with this.. > > I have 3 servers with centos 8 and ovirt 4 installed. Each server has 2 > nic. > Server A = HE (HA) > Nic1= 192.169.2.24 Nic2=no ip > Server B = HE (HA) > Nic1= 192.169.2.25

[ovirt-users] change domain name from export domain

2020-11-20 Thread jb
Hello, I needed to rename all domain names from my NFS storage. VM data and seconds data domains was no problem. But when I try to rename the domain from export domain, a red popup on top opens with this message: Uncaught exception occurred. Please try reloading the page. Details:

[ovirt-users] Re: Upgrade hyperconverged self-hosted ovirt from 4.3 to 4.4

2020-11-20 Thread ralf
Hi, I today tested the steps. Actually it worked but I needed to add a few things. 0. Gluster snapshots on all volumes I did not need that. 1. Set a node in maintenance 2. Create a full backup of the engine 3. Set global maintenance and power off the current engine 4. Backup all gluster

[ovirt-users] Re: Replacing ovirt certificates issue

2020-11-20 Thread Alex K
Following the above, I was seeing that OVN provider connectivity test was failing due to some certificate issue and had to do the following to fix it: names="ovirt-provider-ovn" subject="$(\ openssl x509 \ -in /etc/pki/ovirt-engine/certs/apache.cer \ -noout \ -subject | \

[ovirt-users] Re: Found a host rebooting - ways to watch?

2020-11-20 Thread Chris Adams
Once upon a time, Strahil Nikolov said: > I would recommend you to check this one:  > https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.3/html/administration_guide/chap-event_notifications Thanks, that's exactly what I needed! -- Chris Adams

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

2020-11-20 Thread Vinícius Ferrão via Users
Hi Lucia, I had to create an user for virsh: # saslpasswd2 -a libvirt test Password: Again (for verification): With that in mind, here’s the outputs: /usr/libexec/qemu-kvm kvm pc-i440fx-rhel7.6.0 x86_64 /usr/share/OVMF/OVMF_CODE.secboot.fd rom

[ovirt-users] Re: oVirt 4.3 DWH with Grafana

2020-11-20 Thread Vincent Royer
I found it much easier to ignore all the DataWarehouse stuff and used a project called prometheus Ovirt Exporter, spun up in a docker host, and use the prom datasource in Grafana. I was up and running with good Ovirt metrics in minutes. *Vincent Royer* *778-825-1057*

[ovirt-users] Unable to move or copy disks

2020-11-20 Thread suporte
Hi, I was trying to move a disk between glusters domain storage without success. # gluster --version glusterfs 6.10 Now have a VM with this message: The VM has snapshot(s) with disk(s) in illegal status. Please don't shutdown the VM before successfully retrying the snapshot delete

[ovirt-users] Re: oVirt 4.3 DWH with Grafana

2020-11-20 Thread Michal Gutowski
Additionally you can also install official Prometheus Node_Exporter on each of your KVM hosts and that will give you tons of operating system metrics. This is not "ovirt aware", so you will not see any ovirt objects related metrics but will allow you to keep an eye on your kvm hosts

[ovirt-users] Re: Unable to move or copy disks

2020-11-20 Thread Strahil Nikolov via Users
Can you try a live migration ? I got a similar case and the live migration somehow triggered a fix. Best Regards, Strahil Nikolov В петък, 20 ноември 2020 г., 21:04:13 Гринуич+2, написа: Hi, I was trying to move a disk between glusters domain storage without success. # gluster

[ovirt-users] Re: Unable to move or copy disks

2020-11-20 Thread suporte
I tried to move the VM disk with the VM up I also tried to move or copy the disk with the VM down, and get the same error. Strange is, I have a gluster storage domain, with an older gluster version, that worked. I was able to move the disk to this older gluster and also I was able to copy the

[ovirt-users] Re: Unable to move or copy disks

2020-11-20 Thread Strahil Nikolov via Users
I can recommend you to: - enable debug level of gluster's bricks - try to reproduce the issue I had similar issue with gluster v6.6 and above. Best Regards, Strahil Nikolov В петък, 20 ноември 2020 г., 23:35:14 Гринуич+2, написа: I tried to move the VM disk with the VM up I also