Added checks to diagnose why files aren't accessible:
1. Container status before restart
- See if containers are still running or stopped
- Check exit codes
2. Volume inspection
- List all docker volumes
- Inspect seaweedfs-volume-data volume
- Check if volume data persisted
3. Access from inside container
- Use curl from inside filer container
- This bypasses host networking issues
- Shows if files exist but aren't exposed
4. Direct filesystem check
- Try to ls the directory from inside container
- See if filer has filesystem access
This will definitively show:
- Did data persist through container restart?
- Are files there but not accessible via HTTP from host?
- Is the volume getting cleaned up somehow?
chrislu