DATABASE error

[daodio2]

I redid my server, connected ten nodes with the toec client. once I added 12 more the I can see the clients but its telling me there disconnected. when I tried to verify the DB im getting the

http://10.128.19.1:8888/Provision/VerifyDb

Service Unavailable

HTTP Error 503. The service is unavailable.

Can someone please help me, this is so fustrating.