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[lvs-users] Weird LVS UDP problem

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: [lvs-users] Weird LVS UDP problem
From: Francois Baligant <francois@xxxxxxxxxxx>
Date: Fri, 21 Jan 2000 16:31:32 +0100 (MET)
        Hi!

        We are trying to use LVS to load-balance radius
        authentication and accouting request on 2 Solaris boxes.

        Load-balancing for port 1646 (accounting) works extremelly well.
        But load-balancing for 1645 (authentication) isn't load-balanced
        since packets only goes to the first real server added. Yes,
        the service is running correctly on both nodes. Yes, request
        are now send the load-balancer and not directly to the node
        (since a whole new node now get all the requests while this box
        wasn't even online some hours ago)

        Is it a problem to try to load-balance different using the
        same VIP ?

        Thanks for your help,
        Francois

        LVS: ipvs 0.9.7 on kernel 2.2.13
        Server: Solaris 2.6

[root@ganesh rc.d]# ipvsadm -L -n
IP Virtual Server version 0.9.7 (size=32768)
Prot LocalAddress:Port Scheduler Flags
  -> RemoteAddress:Port          Forward Weight ActiveConn InActConn
UDP  195.74.193.125:1646 rr
  -> 195.74.193.124:1646         Route   1      0          235       
  -> 195.74.193.36:1646          Route   1      0          236       
UDP  195.74.193.125:1645 rr
  -> 195.74.193.124:1645         Route   1      0          1         
  -> 195.74.193.36:1645          Route   1      0          0         
TCP  195.74.193.64:25 wlc
  -> 195.74.193.31:25            Route   15     11         10        
  -> 195.74.193.24:25            Route   4      3          12        
UDP  195.74.193.64:53 wlc
  -> 195.74.193.40:53            Route   1      0          0       

Francois Baligant            * *       EuroNet Internet NV/SA
Network Operation Center   *     *     a subsidiary of France Telecom
                          *            Lozenberg 22 - B-1932 Zaventem
FB1-6BONE                *             tel: +32 2 717 17 17
francois@xxxxxxxxxxx                   fax: +32 2 717 17 77



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