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Getting no connection

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Getting no connection
From: a9702466 <a9702466@xxxxxxxxxxxxxxxxx>
Date: Mon, 13 Dec 1999 08:44:43 +0100
Hi!

I have troubles getting my LVS running. Following configuration:
    # IP-Masq
    /sbin/ipchains -M -S 7200 10 160
    /sbin/ipchains -P forward DENY
    /sbin/ipchains -A forward -s 10.0.0.0/24 -j MASQ
    # Virtual Server
    /sbin/modprobe ip_vs_dd
    /sbin/ipvsadm -A -t LVD:80 -s rr
    /sbin/ipvsadm -a -t LVD:80 -r 10.0.0.1 -m
    /sbin/ipvsadm -a -t LVD:80 -r 10.0.0.3 -m

The "10.0.0.1"-computer is the LVD. Browsing "http://10.0.0.3"; works
fine. Browsing "http://LVD"; works only for redirects to the
"10.0.0.1"-computer. Every redirect to the "10.0.0.3"-computer gives no
reaction in the browser till timeout.
    [root@local /sbin]# ipvsadm -l
    IP Virtual Server version 0.8.3 (size=4096)
    Protocol LocalAddress:Port Scheduler Flags
          -> RemoteAddress:Port    Forward Weight ActiveConn InActConn
    TCP LVD:80 rr
          -> 10.0.0.3:80           Masq    1      0          2
          -> 10.0.0.1:80           Local   1      1          0
All to "10.0.0.3" redirected requests are inactive.

Changing "Chain forward (policy DENY)" to "Chain forward (policy
ACCEPT)" of ipchains doesn't change anything. The "10.0.0.3"-computer is
non-linux; might this be the problem? I've just tested it from inside
the "10.0.0.x"-network; is that a problem?

Everything seems to be configured fine, but all redirects to computers
expect the LVD doesn't work.

Stephan


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