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Martijn Klingens wrote:
On Friday 13 September 2002 13:36, E. Lafont wrote:
Thanks for your answer, but this is exactly what I want to avoid.
I want LVS to accept the IP packet, look at the header and decide (here
goes the content scheduler) the destination server, do a routing based
on MAC address (not ip) and send the packet to the right server, after
this LVS will only serve to track the connection and as a router
between the source and the server.
That's technically impossible, because the initial packet that triggers LVS is
a mere TCP SYN packet. There is no Host: header sent over the wire until the
TCP handshake is set up.
LVS cannot make a decision what realserver to pick until the Host: header is
there, but at that point it's already too late to start using direct routing.
Thank you very much, you are (unfortunatelly) very right.
Enric
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