This is a screen capture of the server status display. All httpds processes
are listed with a code indicating what the process is doing. The codes are:

• _ (underscore) = Waiting for connection
• S = Starting up
• R = Reading request
• W = Sending Reply
• K = Keepalive (read)
• D = DNS Lookup
• L = Logging
• G = Gracefully finishing
• . (period) = Open slot with no current process