Hi Seb,
Its not a cluster environment.
We installed BOBJ server services + Tomcat (web services) on Redhat Linux host machine and DB (CMS + Audit) are on DB2 LUW in AIX host machine.
I can able to login to CMS with out any problem.
The issue is, unable to see the following server services in CMC console on Sandbox. (There is no change is system)
Central Management Seerver (CMS) Server
AdaptiveProcessing (AP) Server
AdaptiveProcessingJob Server and
WebintelligenceProcessing (WIP)