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Questions tagged [ovirt]

oVirt is an opensource server and desktop virtualization management system

oVirt is a virtualization management (SVI/VDI) application. That means that you can use the oVirt management interface (the oVirt engine) to manage hardware nodes, storage and network resources, and to deploy and monitor virtual machines running in your data center. oVirt uses KVM as the hypervisor.

oVirt serves as the upstream for Red Hat's Enterprise Virtualization. This is where new features are developed before being incorporated into RHEV.

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Apply Network Filter to Ovirt Guest without Rebooting

I am trying to change the clean-traffic IP address for a oVirt Guest VM. It works as long as I reboot the VM. ( Changed from within the Guest Virtual Machine Network Settings ) But for a production environment we want to be able to change these…
Rahim Khoja
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unable to find valid certification path to requested target on oVirt

I installed latest CentOS 7 yesterday. Clean install. And I follow this tutorial: https://www.ovirt.org/documentation/install-guide/chap-Installing_oVirt.html The only different is I configured httpd listen 1080 for http and 1443 for https. Because…
JK-Hu
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Clean LUN on HP MSA P2000 G3

I am trying to deploy a self-host oVirt Engine on a SAN HP MSA P2000 G3 LUN. I created a Vdisk and a volume via the Storage Management Utility (SAN GUI). The volume is already containing data because of previous tests and oVirt documentation…
Ninroot
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oVirt qemu-kvm listening on wrong IP

I'm new to oVirt but managed to configure it and take over the console on an IPv4 network, using VNC instead of spice. However, I've noticed that the qemu-kvm process only binds to the IPv4 interface and not on the IPv6 interface. So far I haven't…
Xabre
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How to upgrade librbd1 and librados2 for oVirt 4.2.x (node ng)

oVirt 4.2 comes with librbd1 und librados2 from the Ceph Hammer release which is 0.94.5. I need to update both libraries to the luminous version which is 12.x. because my ceph server is not able to talk to clients with the old 0.94.5 version. How to…
itsafire
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Is it ok to add the EPEL Repo to a ovirt node ng install?

I am missing some tools on my ovirt nodes, which has been installed via the ovirt node ng installer. My idea is to yum install epel-release. But I don't want to mix up versions of ovirt packages with the epel-release repo... Is it safe to add ?
itsafire
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Why does ovirt VM using ceph disk stay in "waiting for launch" status

My setup comprises of ceph mimic (centos 7, setup with ceph-ansible), cinder/keystone combo on pike release, and ovirt 4.2.5.1. The external cinder provider is setup and I can create disks. When creating a vm and starting it, the VM shows up in the…
itsafire
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Will disabling global maintenance mode of an ovirt cluster start an accidentally shutdown engine?

Due to upgrading the ovirt self-hosted engine I had the cluster in global maintenance mode. I was not aware, that issuing shutdown -r now within the engine VM will in fact not reboot the engine, but will only make it shutdown. After reading the…
itsafire
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Adding an ovirt Node. Which version to choose?

I have an existing ovirt 4.1 cluster to which I would like to add a new node. Do I need to install the exact Node version the other nodes are running on? Or is it ok to use the latest minor version for the node?
itsafire
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ovirt-node-upgrade command not found

I want to upgrade a oVirt Node offline without using oVirt Engine. I found a pretty good way to do it on the website documentation but the command seems not being installed on the oVirt Node 4.1.7. Do I have to install extra packages?
Ninroot
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Error 404 for centos-sclo-rh-release when trying to install oVirt 4.2

Hello there, I am trying to install oVirt 4.2 on my CentOS 7.4 machine. Unfortunately, yum keeps telling me that he cannot find http://mirror.centos.org/centos/7/sclo/x86_64/rh/repodata/repomd.xml.asc: on the only mirror for centos-sclo-rh-release.…
Majork
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Ovirt Hosted Engine live migration

I have trouble with live migration HE in ovirt. I have 2 nodes. My nodes if i migrate HE to other node, i getting an error My error Ovirt version 4.1 If i run host-deploy on node, i getting an error Failed to execute stage 'Environment…
Владимир Ренский
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Access VM Console through Smart Phone

Hey guys I need some little help. I have a KVM and used oVirt for the management of VMs. What I want is that my client will log on to their account and access their virtual machine using their Smart phone. I tried to install mOvirt and yes can…
Jer
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ovirt self-hosted engine High Availability

I now install a hosted engine on our machine. What we want is if the engine-Vm shutdown,it will migrate to another host and start it's function. But the engine-VM can not set the High Availability function. If I want to set High Availability…
hsiuming
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How to add LVM logical volume data domain with iSCSI as storage type on oVirt?

I am trying to add a storage domain on oVirt with iSCSI as storage type, first i need to know whether i am doing this correctly.My understanding is there must be a storage server (target) and Initiator (for the case of oVirt this is oVirt…
ahmedjaad
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