SFTP to backup

[Neluser]

Hi all.
I have a nas from Synology. I want to store backups there. Can this be done via SFTP protocol? (without rsa key)
I saw that there is an SSHFS protocol in the clouddron, but for some reason I can't configure it. My RSA key pair just doesn't work for some reason.
Thanks for your advice.

[girish]

@Neluser I think Synology supports NFS. Have you tried https://kb.synology.com/en-global/DSM/help/DSM/AdminCenter/file_winmacnfs_nfs?version=7 already ?

[Neluser]

@girish
That's right, Synology supports NFS.
But since I have Claudron installed on the hetzner server, and the NAS is at home, it seems to me that this will not be very safe in terms of data transfer.
Maybe I'm wrong. But judging by the documentation Claudron. NFS Recommended for private networks only.

[girish]

@Neluser ah ok. I don't have a synology but own a NUC. I have some Cloudrons on Digitalocean. The way I do this is to selfhost minio on the NUC and the Cloudron's backup using the minio provider. Found a tutorial at https://randomds.com/2023/01/06/deploy-minio-with-docker-on-a-synology-nas-with-a-custom-domain-name/ but there are many out there.

[Neluser]

@girish
I was able to set up Synology sshfs.
The topic can be closed.
Thanks for the advice

[philfr]

Hello @Neluser , can you describe the steps on the Synology ? I'm blocked by the fact that it requires a private key on Cloudron side... Thanks

[Neluser]

@philfr Hi
I used this instruction. (from the admin account)
https://kb.synology.com/en-id/DSM/tutorial/How_to_login_to_DSM_with_root_permission_via_SSH_Telnet

(I've created a couple of keys in Windows.)
And other settings

[scooke]

@Neluser It's always appreciated when solutions are posted because eventually someone has a similar or same question. Thank you!