9 hours ago, floppy_bl said:

Problem was that the system share was not public

Can you explain exactly which setting you changed?

1 hour ago, mgutt said:

Can you explain exactly which setting you changed?

I did not change anything except of the path in your dry run command. When using mnt/user/Public for example it worked. By checking the shares I saw that the system share is non public. So my guess was that this can be the reason.

On 1/16/2025 at 9:03 AM, floppy_bl said:

By checking the shares I saw that the system share is non public

I still don't understand what you mean by "public". Are you talking about the SMB settings? SMB has nothing to do with local paths.

 

I think it is because some paths in unraid are mounts. In this case it could be necessary to change the specific container path from "read" to "read shared" or "read slave".

33 minutes ago, mgutt said:

SMB has nothing to do with local paths.

Strange. It did not work with /mnt/user/system/ unless I switched share settings to public. But it doesn‘t matter anyway, I can now backup all the shares I need. ☺️

Ich schreibe es hier noch mal rein.

Seit Unraid 7 kann ich den rsync Server nicht mehr nutzen.

 

Ich habe noch mal neue Schlüssel generiert, wie es bei dem Docker steht mit:

 

ssh-keygen -t rsa -b 4096

 

Dann habe ich den Schlüssel in dem Dockercontainer eingepflegt und den Container gestartet.

 

Vom Clientsystem versuche ich dann 

 

rsync --dry-run --itemize-changes --archive -e 'ssh -p 5533' [email protected]:/mnt/user/system/ /tmp

Und erhalte als Antwort:

 

[email protected]: Permission denied (publickey,keyboard-interactive).
rsync: connection unexpectedly closed (0 bytes received so far) [Receiver]
rsync error: unexplained error (code 255) at io.c(232) [Receiver=3.2.7]
root@openmediavault:~#

 

On 2/17/2025 at 1:48 PM, BigChris said:

Ich habe noch mal neue Schlüssel generiert, wie es bei dem Docker steht mit:

 

ssh-keygen -t rsa -b 4096

Auf dem Client? Und der Public Key ist auch vom Client, von dem du dich verbindest?

 

Du kannst auch direkt eine SSH Verbindung versuchen und die Ausgabe mit -v erweitern:

 

ssh -v -p 5533 root@tower

 

Er zeigt dir dann an welche lokale Schüsseldatei er verwendet hat, um sich mit dem Server zu verbinden.

 

Ich habe zB gerade ganz frisch den Container installiert und einen SSH Key auf meinem Windows Client erzeugt. Auch das ging problemlos, um mich mit dem rsync server zu verbinden.

 

On 1/17/2025 at 9:51 AM, mgutt said:

I still don't understand what you mean by "public". Are you talking about the SMB settings? SMB has nothing to do with local paths.

 

I think it is because some paths in unraid are mounts. In this case it could be necessary to change the specific container path from "read" to "read shared" or "read slave".

I had the same issue as him and for me it didn't work because I activated the exclusive shares option in the global shares setting. I can't see any of the exclusive shares and my system folder was on the cache pool exclusively.

Trying to setup an Rsync pull task on an openmediavault backup NAS with the Unraid NAS with this docker being the source but always get this error:

"Host key verification failed. rsync: did not see server greeting rsync error: error starting client-server protocol (code 5) at main.c(1863) [Receiver=3.2.7] ERROR: The synchronisation failed.
END OF LINE"

After some issues with the exclusive share setting I managed to set everything up on the server side (Unraid NAS) and the dry run command (rsync --dry-run --itemize-changes --archive -e 'ssh -p 5533' root@tower:/mnt/user/system/ /tmp) also works if I ssh into my openmediavault NAS and use it to try to reach the main Unrais NAS.

Anyone know what the issue might be and how to fix it? Thanks in advance.

The Symbol URL are no longer valid. Please fix this in the Template.

webgui: rsync-server: Could not download icon https://upload.wikimedia.org/wikipedia/en/thumb/1/11/Newrsynclogo.png/220px-Newrsynclogo.png

This is valid but the Download failed to:

https://upload.wikimedia.org/wikipedia/fr/thumb/1/11/Newrsynclogo.png/200px-Newrsynclogo.png

This is valid and the Download working at the moment:

https://rsync.samba.org/newrsynclogo.jpg