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piranha not working

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: piranha not working
From: hotcola <hotcola@xxxxxxx>
Date: Tue, 29 May 2001 16:15:22 +0800
I'm a rookie of using lvs.
my cluster is configured as following:(using piranha-0.4.12)

   |--------|
   |        |  192.168.193.224  eth1:1 (vip)
   |DIRECTOR|  192.168.193.223  eth1:0
   |        | --------------------------
   |        |  192.168.194.112  eth0:0
   ---------   192.168.194.254  eth0:1 (route)
       |
       |
   |-------------------|
   |                   |
|------|            |-----|
|rs1   |            |rs2  |
-------             -------
192.168.194.111        192.168.194.124

I have done:
       echo "1">/proc/sys/net/ipv4/ip_forward
       echo "1">/proc/sys/net/ipv4/ip_always_defrag
       ipchains -A forward -j MASQ -s 192.168.194.0/24 -d 0.0.0.0/0

   From real servers,I can ping outer servers.
   But when I access http://192.168.193.224,it appears :the page is not 
availabe.
   issue ipvsadm on director, the result is :
        
   IP Virtual Server version 0.9.7 (size=4096)
Prot LocalAddress:Port Scheduler Flags
  -> RemoteAddress:Port Forward Weight ActiveConn InActConn

   After I excute the commands manualy:
           ipvsadm -A -t 192.168.193.224 -s wlc
            ipvsadm -a -t 192.168.193.224:80 -r 192.168.194.111 -m
  
  it appears:
     IP Virtual Server version 0.9.7 (size=4096)
Prot LocalAddress:Port Scheduler Flags
  -> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP  C0A8C1E0:0050 wlc
  -> 00000000:0100      Masq    0      0          0

    
  What's the trouble?
  Any suggestion will be appreciate!        



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