Cisco ASR 5000 Series Product Overview ▄  
Figure 194.  Internal Architecture of MUR 
 
The server components include: 
  DB Server: This is the standard PostGreSQL 8.3 database server. This is started at the time of application 
startup. 
  Quartz Scheduling Engine: This is the core of the MUR reporting solution. It is used to schedule different tasks 
such as parsing of incoming data files (bulkstat, EDR,  etc.), trigger various canned reports on a periodic basis, 
cleaning up of stored outdated data and files, and so on.