迁移 Docker 数据目录 no space left on device

Docker加载镜像时提示存储空间不

docker load -i electron-builder-wine.tar
write /blobs/sha256/4f9e861834a8ea1087d33ae79dd3bdd92eabdb72b7aca6b700c073c9fa4ab69f: no space left on device

迁移 Docker 数据目录

# 停止 Docker 服务
sudo systemctl stop docker

# 复制现有 Docker 数据到新目录
sudo mv /var/lib/docker/* /mnt/docker/

# 创建软链接，指向新目录
sudo ln -s /mnt/docker /var/lib/docker

# 启动 Docker 服务
sudo systemctl start docker