Bind mounts on Ubuntu & Docker?

[4r5hw45twh]

to the very bottom and save?

Yes

Ah, geeze. I saved, tried the umount and mount -a commands on that guide but it wasn't finding the drive from that and gave a hint to reload systemctl or something, so I did. Then just restarted the PC for a clean bootup and now it says, "You are in emergency mode" when trying to boot up Ubuntu.

Was I supposed to get the UUID of the /sdb or /sdb1? I did /sdb1 since the guide's used the one that ended in "1"

EDIT: I got back to my Desktop GUI but the drive still mounts at what it was mounting at before. Should I do the disk instead of the partition?
EDIT2: Actually, shoot. If I do lsblk on /sdb, it doesn't list the fstype nor mountpoint. Only for the partition (/sdb1)

[theguymadmax]

The easiest thing to do is open up the Disks app. Find your hard drive. Select the largest partition and it will have the UUID number there.

You'll see
Size:
Contents:
Device:
UUID:
Partition Type

[4r5hw45twh]

The easiest thing to do is open up the Disks app. Find your hard drive. Select the largest partition and it will have the UUID number there.

You'll see
Size:
Contents:
Device:
UUID:
Partition Type

So I should use that UUID and not the one from Terminal? When I use Terminal, it spits out one (that was posted here already) and looks just how the guide's looks. On Disks app, it's only 16 characters total.

[theguymadmax]

Yes, that one. The guide is wrong it tells you to use the PARTUUID, but you should use the UUID. That number in the disks should match the UUID when you run the sudo blkid /dev/drive command.

[4r5hw45twh]

Yes, that one. The guide is wrong it tells you to use the PARTUUID, but you should use the UUID. That number in the disks should match the UUID when you run the sudo blkid /dev/drive command.

Ohhhhh, ok. Well dang, that would've been nice to know a hour ago, hahaha. Looks like it properly mounted this time. Going to fully reboot and see if it does on a clean reboot just to make sure real quick....

EDIT: Yep, properly mounted. Nice.

[4r5hw45twh]

Yes, that one. The guide is wrong it tells you to use the PARTUUID, but you should use the UUID. That number in the disks should match the UUID when you run the sudo blkid /dev/drive command.

Ok, so with fstab complete and running the docker-compose.yml command now, I am getting this:

Mounts denied: the path /media/FolderName is not shared from the host and is not known to Docker."

[theguymadmax]

Post what you have again for the compose file.

[4r5hw45twh]

Post what you have again for the compose file.

Code:

services:
  jellyfin:
    image: jellyfin/jellyfin
    container_name: jellyfin
    user: 1000:1000
    network_mode: 'host'
    volumes:
      - /home/username/Dockers/Jellyfin/Config:/config
      - /home/username/Dockers/Jellyfin/Cache:/cache
      - type: bind
        source: /media/FolderName
        target: /Media
    restart: 'unless-stopped'

It's giving me that error in regards to the /media/FolderName mount (which we just got all done messing with, with fstab)

[theguymadmax]

Try this instead of the bind for the volumes:

Code:

    volumes:
      - /home/username/Dockers/Jellyfin/Config:/config
      - /home/username/Dockers/Jellyfin/Cache:/cache
      - /media/FolderName:/Media
    restart: 'unless-stopped'

Are you running Docker Desktop?  I think that is the issue you have to share the drive with docker desktop when you set up bind mounts. See this post: https://forums.docker.com/t/mounts-denie...s/142364/2 

I run docker not docker desktop, so I don't think I've run into this issue.

[4r5hw45twh]

Try this instead of the bind for the volumes:
Are you running Docker Desktop?

Yes, Docker Desktop on Ubuntu. Ok, so if I now try:

Code:

services:
  jellyfin:
    image: jellyfin/jellyfin
    container_name: jellyfin
    user: 1000:1000
    network_mode: 'host'
    volumes:
      - /home/username/Dockers/Jellyfin/Config:/config
      - /home/username/Dockers/Jellyfin/Cache:/cache
      - /media/FolderName:/Media
    restart: 'unless-stopped'

It gives the same error