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Announcing Support for Oracle Linux KVM!


Matt Crape
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Hot off the presses! Today, we’re announcing the general availability of the newest entry to our long list of supported hypervisors, with the addition of Oracle Linux Virtualization Manager. As some of you may be aware, Veeam Backup & Replication has been supporting Red Hat Virtualization for several years now, which runs oVirt and KVM under the hood. Although Red Hat has stopped development on RHV in favor of OpenShift, Veeam Backup & Replication will continue supporting RHV as a source until December 2026.

But let’s focus on what’s new: Oracle Linux Virtualization Manager support as a source. The process to get up and running is straightforward: just download the oVirt KVM plug-in and install it on your VBR server. Once completed, you can head back into the console and go to Inventory --> Add Server, and you’ll now see Oracle Linux KVM listed as an option.

The experience of adding a server is very similar to what Veeam users have come to expect: Just provide a DNS name or IP address, followed by credentials, and then you’ll be ready to start protecting workloads. But, as we all know, protecting workloads is only helpful if you can actually perform a restore.

One quick note: Previously, an account such as admin@internal would work, but after some digging, I found that as of oVirt 4.5.1 the authentication engine was changed to Keycloack. If you run into trouble when it comes to credentials, try the username format of admin@ovirt@internalsso.

With the server added you will now be prompted to deploy a backup proxy. This is required for VBR to interact with the hypervisor. The wizard will walk you through the straightforward process of either deploying a new proxy or connecting to an existing one. In this case, I opted to go through the Wizard and create a new oVirt KVM proxy. As part of the setup, you can assign specific networks, define an admin account for the proxy, as well as restrict which backup repositories can used.

Once all is said and done, you should be good to go to start creating backup and restore jobs. When it comes to restoring data, you definitely have a lot of flexibility. Backups can be restored back to OLVM, or you can choose to restore them to the public cloud (Microsoft Azure, Amazon Web Services (AWS) and Google Cloud environments), or even perform an Instant Recovery to another hypervisor (Nutanix AHV, VMware vSphere and Microsoft Hyper-V).

Looking to learn more? Be sure to check out the following resources:

15 comments

Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 8402 comments
  • April 2, 2024

 If only I had Oracle Linux KVM to test with.  Thanks for sharing Matt.


wolff.mateus
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  • Veeam Vanguard
  • 534 comments
  • April 2, 2024

Thinking about doing a homelab with that. Thanks for sharing @Matt Crape 


Geoff Burke
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  • Veeam Legend, Veeam Vanguard
  • 1313 comments
  • April 2, 2024

Thanks @Matt Crape Does it support SOSApi?


TylerJurgens
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  • Influencer
  • 161 comments
  • April 2, 2024

Glad to see Veeam pushing for more hypervisor diversity. Even though I’m not an Oracle KVM user (today anyway), additional support for KVM based hypervisors is pretty awesome for many reasons. Looking forward to seeing what Veeam supports next.


Geoff Burke
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  • Veeam Legend, Veeam Vanguard
  • 1313 comments
  • April 2, 2024
Geoff Burke wrote:

Thanks @Matt Crape Does it support SOSApi?

I just was told not yet. 


dloseke
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  • On the path to Greatness
  • 1447 comments
  • April 4, 2024

Looks awesome….wish I had some time to play around with this.  Looking forward to additional hypervisor support as well?  ::fingers crossed::


Geoff Burke
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  • Veeam Legend, Veeam Vanguard
  • 1313 comments
  • April 5, 2024

@Matt Crape Were you getting the “Failed to get certificate from Virtualization Manager ‘……. ‘ Message at the credential stage before you found that they had switched to keycloak?


oflores
  • New Here
  • 1 comment
  • April 5, 2024

Thanks for sharing!!


Matt Crape
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  • Author
  • Not a newbie anymore
  • 4 comments
  • April 8, 2024
Geoff Burke wrote:

@Matt Crape Were you getting the “Failed to get certificate from Virtualization Manager ‘……. ‘ Message at the credential stage before you found that they had switched to keycloak?

Hey Geoff - I was actually receiving a “Cannot authenticate user No valid profile found in credentials..” error message.


  • New Here
  • 1 comment
  • June 21, 2024

Hello, I am having issues adding KVM host. Its says “Failed to get certificate from Virtualization Manager ‘……. ‘ 

Please assist if anyone has a solution. 


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 8402 comments
  • June 21, 2024
shaneelr wrote:

Hello, I am having issues adding KVM host. Its says “Failed to get certificate from Virtualization Manager ‘……. ‘ 

Please assist if anyone has a solution. 

What kind of KVM host as only certain ones are supported. See here - https://www.veeam.com/blog/veeam-oracle-linux-kvm-red-hat-virtualization.html

 


Matt Crape
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  • Not a newbie anymore
  • 4 comments
  • June 21, 2024
shaneelr wrote:

Hello, I am having issues adding KVM host. Its says “Failed to get certificate from Virtualization Manager ‘……. ‘ 

Please assist if anyone has a solution. 

Make sure you double-check your DNS as well - the first time I went through it, I had troubles along the way (I can’t recall specifically what the issues were), but I ended up starting over and ensuring I had both forward and reverse records setup, and the process was much smoother.


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 8402 comments
  • June 21, 2024
Matt Crape wrote:
shaneelr wrote:

Hello, I am having issues adding KVM host. Its says “Failed to get certificate from Virtualization Manager ‘……. ‘ 

Please assist if anyone has a solution. 

Make sure you double-check your DNS as well - the first time I went through it, I had troubles along the way (I can’t recall specifically what the issues were), but I ended up starting over and ensuring I had both forward and reverse records setup, and the process was much smoother.

Ah yes who can forget DNS.  LOL 


  • New Here
  • 1 comment
  • August 12, 2024

Hello , I’m getting this error also at the credential stage:  “Failed to get certificate from Virtualization Manager “

DNS OK

Veeam version: v12.1

KVM: qemu-kvm-8.2.0-11.el9_4.4


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 8402 comments
  • August 12, 2024
aliou wrote:

Hello , I’m getting this error also at the credential stage:  “Failed to get certificate from Virtualization Manager “

DNS OK

Veeam version: v12.1

KVM: qemu-kvm-8.2.0-11.el9_4.4

Does Virtualization Manager use a self-signed SSL or a proper one?  You may need to install it on the VBR server ahead of adding the system to Veeam.  But the message states the problem.


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