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[SOLVED] [HELP] Transmission Gives "Read Only Filesystem" Error when Writing to NFS-mounted Share Even Though it has Write Permissions (lemmy.one)

submitted 1 year ago* (last edited 1 year ago) by animist@lemmy.one to c/selfhost@lemmy.ml

6 comments fedilink hide all child comments

I have a Raspberry Pi with a 2TB SSD on which I store all of my media. That media sits in a directory that is capable of being mounted on other computers via NFS.

I have that directory mounted on another computer via NFS in /mnt. I am able to create directories, create files, move files there, and they show up instantaneously on the Raspberry Pi (I do this without sudo because I gave my user write permissions via chown).

However, when I attempt to download a torrent via Transmission and have it automatically save to the NFS-mounted share, it does so for a few seconds, then gives me one of the two following errors:

Error:  Permission denied (/mnt/....)

Error: Read-only filesystem (/mnt/....)

My Transmission Daemon user is set up to be my normal user.

Anybody have any ideas? I followed these three tutorials to set it all up:

Thank you in advance for any help you can provide.

all 7 comments

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[–] Illecors@lemmy.cafe 1 points 1 year ago (1 children)

What is the output of

mount | grep mnt

[–] animist@lemmy.one 1 points 1 year ago

I actually managed to solve it as shown here

[–] ianhclark510@lemmy.blahaj.zone 0 points 1 year ago (1 children)

Who owns the mount point under /mnt? If it's owned by root you could try changing ownership of it to your user

[–] animist@lemmy.one 1 points 1 year ago

Okay I managed to solve it with two things:

in settings.json, changed umask from 18 to 2.
in settings.json, changed incomplete dir from true to false (it didn't seem to like ANYWHERE that i put this so I just said screw it, let's not have one, it's not that big of a deal)