##  Voir l’utilisation globale Docker
```
docker system df -v
```

👉 Te montre :
images , 
containers ,
volumes (les pires coupables en général) avec la taille exacte par volume.


## Lister la taille de chaque volume
```bash
docker volume ls
```

Puis pour chacun :
```
docker run --rm -v NOM_DU_VOLUME:/vol alpine du -sh /vol
```

 Voir où Docker stocke physiquement les volumes
```bash
docker info | grep "Docker Root Dir"
```

Voir où Docker stocke physiquement les volumes
```bash
docker info | grep "Docker Root Dir"
```

Puis :
```bash
du -sh /var/lib/docker/volumes/*
```


#pour afficher directement le plus gros volume 👇
```bash
for v in $(docker volume ls -q); do
  s=$(docker run --rm -v $v:/v alpine du -sb /v 2>/dev/null | cut -f1)
  printf "%5s %s\n" "$(numfmt --to=iec --suffix=B $s)" "$v"
done | sort -hr  
```


Version alternative
```bash
for v in $(docker volume ls -q); do
  s=$(docker run --rm -v $v:/v alpine du -sb /v 2>/dev/null | cut -f1)
  echo "$s $v"
done | sort -nr  | numfmt --to=iec --suffix=B --field=1
```

Check ollama LLM taille model
```bash
docker exec -it ollama ollama list
NAME                             ID              SIZE      MODIFIED
kimi-k2.5:cloud                  6d1c3246c608    -         2 hours ago
codegemma:7b                     0c96700aaada    5.0 GB    11 days ago
qwen3:8b                         500a1f067a9f    5.2 GB    11 days ago
ministral-3:latest               1922accd5827    6.0 GB    11 days ago
ministral-3:8b                   1922accd5827    6.0 GB    11 days ago
llama3.2:latest                  a80c4f17acd5    2.0 GB    11 days ago
allenporter/assist-llm:latest    60963373075c    4.9 GB    12 days ago
qwen3:4b                         359d7dd4bcda    2.5 GB    12 days ago
starcoder2:7b                    1550ab21b10d    4.0 GB    12 days ago
qwen3:0.6b                       7df6b6e09427    522 MB    12 days ago
mistral:7b-instruct              6577803aa9a0    4.4 GB    12 days ago
qwen2.5-coder:7b                 dae161e27b0e    4.7 GB    12 days ago
llama3-groq-tool-use:latest      36211dad2b15    4.7 GB    12 days ago
llama3.1:latest                  46e0c10c039e    4.9 GB    12 days ago
codeqwen:7b                      df352abf55b1    4.2 GB    12 days ago
deepseek-coder:6.7b              ce298d984115    3.8 GB    12 days ago
alfred:latest                    e46325710c52    23 GB     12 days ago
codellama:13b                    9f438cb9cd58    7.4 GB    12 days ago

## GPU rtx 3060Ti
docker exec -it ollama ollama list
NAME                                              ID              SIZE      MODIFIED
kwangsuklee/Llama3.1-8B-Hermes3-Q4_K_M:latest     699cb60c54b2    4.9 GB    19 seconds ago
amperecomputing/Mistral-7B-Instruct-v0.3:Q8R16    68e1f549af4b    7.3 GB    About a minute ago
qwen3:8b                                          500a1f067a9f    5.2 GB    4 minutes ago
qwen2.5-coder:7b                                  dae161e27b0e    4.7 GB    5 minutes ago
deepseek-coder:6.7b                               ce298d984115    3.8 GB    8 minutes ago

```


```
sudo apt-get update
sudo apt-get install -y curl ca-certificates gnupg

sudo install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://nvidia.github.io/libnvidia-container/gpgkey \
 | sudo gpg --dearmor -o /etc/apt/keyrings/nvidia-container-toolkit.gpg

curl -fsSL https://nvidia.github.io/libnvidia-container/stable/deb/nvidia-container-toolkit.list \
 | sed 's#deb https://#deb [signed-by=/etc/apt/keyrings/nvidia-container-toolkit.gpg] https://#' \
 | sudo tee /etc/apt/sources.list.d/nvidia-container-toolkit.list >/dev/null

sudo apt-get update
sudo apt-get install -y nvidia-container-toolkit
sudo nvidia-ctk runtime configure --runtime=docker
sudo systemctl restart docker
```