Ok first, I hope you used a good working cfg file. I would recommend you use one of the ded server configs here:
http://www.alliedassault.com/community/guides/
If you look in the cfg you will see a line:
sv_maplist "dm/mohdm1 dm/mohdm2 dm/mohdm3 dm/mohdm5 dm/mohdm7"
This is the list of maps that will be cycled thru on the server. They will each run once and then change to the next and so on until the server is stopped.
Dont know why you have 2 server cfgs, teh server will only run the one that is called in your command line when you start the server and that is the one that is ususally in the main folder.