This section describes the environment variables needed for the correct
operation of programs under the SCore environment.
The following terms are firstly defined:
  - $(MSGB_SERVER)
- 
	Must be replaced by the hostname running the Compute Host Lock Server,
	msgbserv(8).  This must
	already be defined in the SCore scoreboard server database,
	scorehosts.db(5)
  
   
- $(SCBD_SERVER)
- 
	Must be replaced by the hostname running the Cluster Database server,
	scoreboard(8)
  
   
- $(SCORED_HOST)
- 
	Must be replaced by the hostname running the SCore-D server,
	scored(8)
  
   
- $(HTTPD_HOST)
- 
	Must be replaced by the hostname running the httpd(8) daemon