RE: How LVS detect a overloaded server?

[Peter Mueller <pmueller@xxxxxxxxxxxx>]

> Some scheduling algorithms works with the concept of overload 
> server, but the cuestion is: how the director detect this situation?
> 
> I known that the director forwards packets to servers without 
> establish connection with them.

This is asked at least a few times a month, please check the archives before
asking questions.  LVS is just a load-balancer, it doesn't deal with is a
server capable of handling load etc.  Some software which handles this kind
of thing is e.g., ultramonkey, keepalived, mon.