Memory problem with WSL - Docker Desktop Issue

[svili98]

Issue with Memory and Mounting on Docker Desktop with WSL2

Hi there,

I am using Docker Desktop on Windows, which uses WSL2 under the hood. I am experiencing issues with memory limitations and mounting directories from my Windows filesystem into Docker containers.

Specifically, I am trying to mount a directory located at E:\DockerMediaServer\test into my qbittorrent container. However, when I check the available memory inside the container using df -h, it shows only a small amount of available space, and the container does not seem to recognize the full capacity of the mounted directory.

Here is my current docker-compose.yml configuration for the qbittorrent service:

services:
  qbittorrent:
    image: lscr.io/linuxserver/qbittorrent:latest
    container_name: qbittorrent
    environment:
      - WEBUI_PORT=8080
      - PUID=0
      - PGID=0
      - TZ=${TZ}
    volumes:
      - /mnt/e/DockerMediaServer/test:/mnt/host/e/DockerMediaServer/test
      - /mnt/e/DockerMediaServer/test/configs/qbittorrent:/config
      - /mnt/e/DockerMediaServer/test/qbittorrent/downloads:/downloads
    ports:
      - 8080:8080
      - 6881:6881
      - 6881:6881/udp
    restart: unless-stopped

I have ensured that the disk E: is shared in Docker Desktop settings under "Resources" > "File Sharing", and I have also configured my /etc/wsl.conf as follows:

[automount]
enabled = true
root = /mnt/
options = "metadata,umask=22,fmask=11"

Despite these settings, I am still facing issues with the memory and mounting. Could someone please help me resolve this issue?

Thank you!