Thank you for the reply... I have created a ticket
 "Your problem report has been sent to the Parallels Support team with id 21271."
In the screen shots I have vmstat running in one terminal and tail of /var/log/messages
at the point when the guest OS was hung.
I then restarted the guest OS and then looked at /var/log/messages
and here is what we see the last message --MARK-- at 00:54:53 and nothing after it.
					 
				
			
			
			
		 
		
		
		
			
			
				Last edited: Dec 12, 2008