Miscellaneous with kielbasa

1 1/2 pounds red potatoes halved or quartered if large 1 pound smoked sausage hot or kielbasa 1 pint cherry tomatoes halved * 2 tablespoons red wine vinegar[...]

3 lbs roma tomatoes , halfed lengthwise 3 large white onions, quartered 6 -10 garlic cloves , peeled (more or less to taste) 2 tablespoons dried basil 2[...]

1 1/2 pounds boneless pork butt or shoulder trimmed of excess fat and cut into 1/2 -inch cubes Salt and pepper 3 tablespoons olive oil , more as needed 1[...]