hearty russian beet soup

1 c navy beans,dry
2 1/2 lb beef,lean
1/2 lb slab bacon
10 c cold water
1 bay leaf
8 whole peppercorns
2 cloves garlic
2 t parsley,dried
1 carrot
1 celery stalk
1 large red onion
1 t salt (opt)
8 beets for soup
2 small beets
2 c green cabbage,shredded
2 large leeks,sliced
3 medium potatoes,cut
1 into eighths
1 cn (1 lb 13 oz) tomatoes
1 t tomato paste
3 t red wine vinegar
4 t sugar
1 lb kielbasa (opt)
2 t flour
1 t butter,melted
1/2 c sour cream (opt)

cover beans with