Posts by ajaja

Quote from macom

Not sure if this gives you what you are looking for

btrfs scrub status <mountpoint>

root@omv:~/nvidia# btrfs scrub status /srv/dev-disk-by-uuid-*

btrfs scrub status: exactly 1 argument expected, 10 given

How would I troubleshoot that?

Currently it takes more than 10 hours per each of my eight BTRFS volumes.
Is there a way to cat the outcome of the scrubs to a single read-out via command line?
Last scrub run was started on 2025-04-24T16:11:35+00:00 and finished in 14h 35m 36s with status 0.

Oh, OK. It's Storage|File Systems|Details; the wording made me think BTRFS had its own page in the UI.

Thank you.

What is "maj"?

I take it you have OMV7 and maybe OMV6 you want to do something to all of your servers, but you don't want to connect to each one of them for this task?

The latest update openmediavault 7.7.5, states, "Display the date of the last scrub run on the BTRFS details page."
Where is this BTRFS details page and where/how is it seen?

Quote from chris_kmn

That’s why I‘ve put this advise in the first section of my tutorial that you‘ve referenced:

First of all and very important:

Hardware transcoding must work on the intel hardware ! There are several tutorials for that. Mainly it is related to access rights like the "noexex" to "exec" option in the fstab.

I am assuming this won't work for me because I I do not have an Intel processor. My server has a AMD EPYC 7302P 16-Core Processor.
Should I not even try?

I scheduled omv-btrfs-scrub to run every 22 days.

Thank you for pointing me in the right direction. Got this done.

So I should start here?

zfs list -t all
NAME        USED  AVAIL  REFER  MOUNTPOINT
fast        238G  1.56T   238G  /srv/Wharf
threeTens  48.0G  18.0T  48.0G  /srv/threeTens

Then:

zfs snap -r srv/Wharf@replica && zfs send -vR srv/Wharf@replica | zfs recv -Fv srv/threeTens

Then what?...

Quote from Krisbee

A simple example of replicating data from one pool to another:

Code

root@omvt:~# zfs list -t all
NAME                       USED  AVAIL     REFER  MOUNTPOINT
NEWpool                    735K  19.0G      128K  /NEWpool
OMV7pool                  10.4G  8.03G       96K  /OMV7pool
root@omvt

Code

root@omvt:~#  zfs snap -r OMV7pool/music@replica && zfs send -vR OMV7pool/music@replica | zfs recv -Fv NEWpool/music

What is ment by:

cd /yourdirectory
and later reference:
cd yourdirectory

- - -

Also what is ment by:

openmediavault-compose6.7

In order to have it compatible with the new openmediavault-compose6.7

-Docker storage path need to stay blank in compose/settings since you modified the daemon.json

-click restart docker

When you say: "Make sure you souce-list in etc/apt is"
Are you instructing me to nano /etc/aptsources.list ?

From:
root@omv:~# cat /etc/aptsources.list

deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware

deb http://deb.debian.org/debian bookworm-updates main contrib non-free non-free-firmware

deb http://deb.debian.org/debian bookworm-backports main contrib non-free non-free-firmware

- - -

To:

root@omv:~# cat /etc/aptsources.list

#deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware

#deb http://deb.debian.org/debian bookworm-updates main contrib non-free non-free-firmware

#deb http://deb.debian.org/debian bookworm-backports main contrib non-free non-free-firmware

deb http://deb.debian.org/debian bookworm main contrib non-free

deb-src http://deb.debian.org/debian bookworm main contrib non-free

deb http://deb.debian.org/debian-security/ bookworm-security main contrib non-free

deb-src http://deb.debian.org/debian-security/ bookworm-security main contrib non-free

deb http://deb.debian.org/debian bookworm-updates main contrib non-free

deb-src http://deb.debian.org/debian bookworm-updates main contrib non-free

Looks like both of the GPUs have the same driver:
https://www.nvidia.com/en-us/drivers/details/243330/

NVIDIA-Linux-x86_64-570.144.run

Linux x64 (AMD64/EM64T) Display Driver 570.144 | Linux 64-bit

Drivers Home > NVIDIA RTX A4000 | Linux 64-bit > Linux x64 (AMD64/EM64T) Display Driver

Drivers Home > NVIDIA GeForce RTX 4070 Ti | Linux 64-bit > Linux x64 (AMD64/EM64T) Display Driver

Quote from Nefertiti

you've got 2 guides here:

Thread

[HowTo] Nvidia hardware transcoding on OMV in a Plex docker container

For OMV 6 proceed to the second post: OMV 6

For OMV 7/8 proceed to OMV 7/8

It is quite tricky to get Plex hardware transcoding working on OMV in a docker container with nvidia graphics cards.
It took me some weeks to find out all the little details and I want to share it with you.

My configuration is tested for:
- Debian 10 Buster (wich is OMV5)
- OMV 5.6.13-1 Usul
- Kernel Linux 5.10.0-0.bpo.8-amd64
- Docker 5:20.10.8~3-0~debian-buster
- Portainer 2.6.0
- Nvidia driver 460.73.01
- Cuda Version 11.2
-…

chris_kmn

Feb 13th 2021

and this

Thread

Nvidia working with OMV 7 direct Install

Latest update of this guide has been done on 4/27/2025

Warning any issue during install, and you need to remove part or complete NVIDIA
(Code, 1 line)

Then
(Code, 1 line)

Change your source-list in etc/apt to:
(Code, 8 lines)

Either with nano or WinSCP
From that you need to install curl
(Code, 1 line)


(Code, 4 lines)

(Code, 3 lines)

Prepare your header files:

Code
(Code, 4 lines)

At this point the nouveau driver has been installed and you need to remove it before install the right NVIDIA driver
(Code,…

Nefertiti

Nov 22nd 2021

Should I be concerned about this: "Not working: nvidia driver 550.54.14, Cuda 12.4"

I am adding a GPU to my server, because I am planning a Docker Installation of an app that will need full access to an Nvida GPU.

When reading the insulation notes for the application it has NVIDIA CUDA as a Prerequisite. Which seems to comprise of these two pieces:

• NVIDIA Drvier 550+
• NVIDIA Container Toolkit

Will I need any special considerations as to installing this on an OpenMediaVault server?

I am running on Linux 6.11.11-2-pve.

Not being a Windows user/gamer this is pretty much my first adventure with installing a GPU.

Application insulation guide

Thank you

FYI:

Note: MLNX_OFED has transitioned into DOCA-Host, and now is available as DOCA-OFED profile (learn about DOCA-Host profiles here).

You will end up here: https://developer.nvidia.com/d…installer_type=deb_online

All right, we got a lot of progress and I was able to fully upgrade my machine.
Thank you

Quote from ryecoaaron

Make sure zfs packages are removed.

How do I make sure ZFS packages are removed