LVS
lvs-users
Google
 
Web LinuxVirtualServer.org

real servers adding with virtual server / directors

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: real servers adding with virtual server / directors
From: vlrk <tech_voip@xxxxxxxxxxx>
Date: Tue, 30 Jan 2007 14:44:08 +0000 (GMT)
Hello list,

Iam running ipvs and i could not able to add real
servers to director/ virtual server .

My scenarios is as below.

A-> 192.168.68.49 ( director) 
B-> 192.168.68.73 (real server)
C-> 192.168.68.49 (real server)

I have kernel version 2.6.10 running redhat EL in
three machines .

My aim is to acheive the following architectures

in B and C iam running the telnet service so any body
connectes to telent 192.168.68.49 it has to check with
real servers and connect to them based on availability
.

I want use tunneling .

the following commands i used .

ipvsadm -A -t 192.168.68.49:23
ipvsadm -a -t 192.168.68.49:23 -r 192.168.68.73:23 -i
ipvsadm -a -t 192.168.68.49:23 -r 192.168.68.74:23 -i

and in sysctl.conf of all ips ipv4 forward is enabled.
No firewall or iptables running.

if i try to connect from other machine like .254 it s
trying to connect and in A machine if see ipvsdm it
shows that 74 machine connection state as inactive, it
never tries to 73.

as a matter of fact i never seen B and C as connected
state in director when i see with ipvsadm.


so how to solve this .

Am i missing any thing here .

regards
vlrk


                
__________________________________________________________
Yahoo! India Answers: Share what you know. Learn something new
http://in.answers.yahoo.com/

<Prev in Thread] Current Thread [Next in Thread>