This page documents all storage locations on the server, including physical disks, merged storage, media paths, and important system directories.
All media and downloads are available through the merged storage pool:
/mnt/media_poolThis pool is built using mergerfs and combines multiple physical disks into one logical filesystem.
The server uses multiple physical disks for storage.
| Disk | Size | Filesystem | Mount Point | Purpose |
|---|---|---|---|---|
/dev/sda1 |
3.6 TB | ext4 | /mnt/disk_pool |
Main large media disk |
/dev/sdb1 |
931.5 GB | ext4 | /mnt/disk_seagate1TB |
Additional media disk |
/dev/sdc2 |
465.7 GB | ext4 | /mnt/disk_seagate |
Additional media disk |
/dev/nvme0n1 |
476.9 GB | Mixed partitions / LVM | /, /boot, /boot/efi |
System disk (OS + Docker) |
/dev/nvme0n1p1 → /boot/efi/dev/nvme0n1p2 → /boot/dev/nvme0n1p3 → LVM physical volume/dev/mapper/ubuntu--vg-ubuntu--lv → / (root filesystem)The following physical disks are merged into a single logical mount:
/mnt/disk_pool
/mnt/disk_seagate1TB
/mnt/disk_seagate
↓
/mnt/media_poolActual mergerfs mount definition from /etc/fstab:
/mnt/disk_pool:/mnt/disk_seagate1TB:/mnt/disk_seagate /mnt/media_pool fuse.mergerfs defaults,allow_other,use_ino,category.create=lfs,moveonenospc=true,minfreespace=20G,x-systemd.requires-mounts-for=/mnt/disk_pool,x-systemd.requires-mounts-for=/mnt/disk_seagate1TB,x-systemd.requires-mounts-for=/mnt/disk_seagate 0 0/mnt/media_poolcategory.create=lfs → new files go to disk with most free spacemoveonenospc=true → fallback to another disk if one fills upminfreespace=20G → keeps minimum free space on each diskallow_other → allows access from other users/servicesuse_ino → improves compatibility with applications/mnt/media_pool/SERVER/Media/Movies/mnt/media_pool/SERVER/Media/Series/mnt/media_pool/SERVER/Media/Music/mnt/media_pool/SERVER/Downloads/mnt/media_pool/SERVER/Downloads/Complete/mnt/media_pool/familie/mnt/media_pool/pairi/mnt/media_pool/SERVERPersistent container data is stored in:
/srv/docker/srv/docker/media/sonarr/srv/docker/media/radarr/srv/docker/media/lidarr/srv/docker/home/homeassistant/srv/docker/infra/wikijsDocker compose files are stored in:
/srv/stacks| Container Path | Host Path |
|---|---|
/media/movies |
/mnt/media_pool/SERVER/Media/Movies |
/media/series |
/mnt/media_pool/SERVER/Media/Series |
/music |
/mnt/media_pool/SERVER/Media/Music |
/downloads |
/mnt/media_pool/SERVER/Downloads |
lsblk -o NAME,SIZE,FSTYPE,MOUNTPOINT
df -h
mount | grep media_pool
cat /etc/fstab
du -sh *
ls -lah