Backup - Database and configs.

I am running xwiki standalone on linux. Please tell me where are the files (or directories) that I need to save to have a full backup. Both database and configs. I searched xwiki, but could not find that information. Please note: I need the files or directories for *automated backup*, not a nanual procedure, which I found easely enough... Thanks, Alain PS: I just dicovered Xwiki and I am very impressed by it. Thank you to all that contributed to it :)