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Backup OES Server / Novell Storage Services

  • March 16, 2026
  • 11 comments
  • 21 views

  • Not a newbie anymore

Hello everyone!

 

So currently we have deployed VBR 12 CE on a virtualized Windows machine running on Proxmox VE 8.4.11. We are backing up our OES Server running on version 24.3.3. We want to be able to backup our OES Server including the network volumes running on NSS and all the metadata for the files on these volumes. 

Currently we are only doing VM backups. Is this enough to backup the metadata?

If not, what would be the best way to ensure the metadata is getting backed up aswell?

Is it possible to perform File level restores in this configuration?

 

Thank you,

 

Nico

Best answer by ddomask

@Jason Orchard-ingram micro, ​@ncl_ 

Veeam supports NSS for file level restores.

 

You need to use either the temporary helper appliance or a linux helper host with FUSE

 

For the Helper Appliance, you need to enable this option to restore from NSS

 

Ensure that your system is a supported system (first link), and then restore is feasible.

11 comments

coolsport00
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  • Veeam Legend
  • March 16, 2026

Hi ​@ncl_ - Welcome to the Community.

Can you share a bit more about this setup, specifically your OES server? Normally I’d say that should be enough..assuming your OES server is a VM, and the Volumes for the OES server (VM?) are part of the VM as well. I would say backing up the VM should be good enough, but am not really familiar with Novell/OES. At the very least, you can reach out to Veeam Support and have them verify your backup goal.


  • Author
  • Not a newbie anymore
  • March 16, 2026

Hello ​@coolsport00. Thank you for the quick response!

 

Sorry, I should haved made it clear in my post that the OES Server is a VM the volumes are part of that VM aswell of course.

I’ve already reached out to the support, but since I’m currently only using VBR Community Edition I’m not expecting a response any time soon and thought maybe I could get some help in this forum.


coolsport00
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  • Veeam Legend
  • March 16, 2026

Yeah...with CE edition Support is a ‘best effort’ kinda deal. But again...if you’re backing up the Volumes as well, you should be good. You can do a test FLR as well. Go through the process, open up the FLR Exporer window and see if your metadata files are there. You can even do a restore if you want, but do so to a different location. That should validate your concerns.


Jason Orchard-ingram micro
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hi ​@ncl_ 
 

Its my understand that Veeam can only do file‑level restore [FLR] on:

  • Ext2/3/4
  • XFS
  • Btrfs (limited)
  • ReFS
  • NTFS
  • FAT/exFAT

NSS/OSE is not supported for file‑level restore browsing if understand your question correctly. 

So, you would not be able to mount your VM backup and browse inside the NSS volume to restore individual files.

The only option would be:

  • Restore the entire VM disk,
  • Then manually mount it on an OES server,
  • And extract the file system contents using native OES tools.

  • Author
  • Not a newbie anymore
  • March 17, 2026

Well this is unfortunate since this was the biggest reason I wanted to use Veeam.

I’ve tried your solution by restoring the entire disk to the OES server. The problem now is, that I can’t mount the disk on that server, because the pool I’m trying to restore already exists.

Only solution I can think of right now to circumvent this, is to restore the entire VM, mount a new disk to that VM, copy the files onto that new disk, unmount it and mount it onto the production VM to copy the files over.

 


Forum|alt.badge.img+3
  • Experienced User
  • Answer
  • March 17, 2026

@Jason Orchard-ingram micro, ​@ncl_ 

Veeam supports NSS for file level restores.

 

You need to use either the temporary helper appliance or a linux helper host with FUSE

 

For the Helper Appliance, you need to enable this option to restore from NSS

 

Ensure that your system is a supported system (first link), and then restore is feasible.


  • Author
  • Not a newbie anymore
  • March 17, 2026

Well since we are using Proxmox as a virtualization platform, there is no option to create a helper appliance and since the requirements for Guest File Restore in Proxmox doesn’t mention NSS I guess it’s not supported. 

 


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  • Experienced User
  • March 17, 2026

In that case you’d use a linux helper host


coolsport00
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  • Veeam Legend
  • March 17, 2026

Thanks for sharing about the OES support ​@ddomask 👍🏻 Good to know for any others who have need to back it up with Veeam.


  • Author
  • Not a newbie anymore
  • March 19, 2026

In that case you’d use a linux helper host

Thank your for your help. Do I understand correctly that I need a license for that use case and can’t use Community Edition?


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  • Experienced User
  • March 19, 2026

https://www.veeam.com/veeam_data_platform_feature_comparison_ds.pdf

AFAIK you can always do restores of any type, you just need to add a Linux Managed server in the Backup Infrastructure section.