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Where can I investigate the problem?
I've seen that if I shutdown the loopback on the VIP the arp works well
Federico
-----Messaggio originale-----
Da: Malcolm Turnbull [mailto:malcolm@xxxxxxxxxxxxxxxx]
Inviato: giovedì 19 maggio 2005 14.59
A: LinuxVirtualServer.org users mailing list.
Oggetto: Re: R: LVS-DR problem
Cali,
You are no arp'ing your RIP which is not a good idea.. its just the VIP
that needs NOARP on the real server.
Cali Federico wrote:
>Updating.....
>
>observing the director's arp table I've seen that the "HWaddress" related to
>the realserver was "(incomplete)".
>After that I set (using arp -s) the correct realserver MacAddress the LVS
>works properly.
>Could someone to explain me what is wrong ( It's my first approach with Linux
>!)
>thanks
>Federico
>
>
>-----Messaggio originale-----
>Da: Cali Federico
>Inviato: mercoledì 18 maggio 2005 17.21
>A: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
>Oggetto: LVS-DR problem
>
>
>Hi all,
>
>I'm configuring a LVS-DR environment in which:
>- director runs on Red Hat Enterprise Linux ES release 2.1 (Panama) box (
>kernel 2.4.9-e.34)
>- the realserver runs on a Red Hat Enterprise Linux ES release 3 (Taroon
>Update 1) box ( kernel 2.4.21-9.EL)
>I've configured an http service on director as below:
>
>Prot LocalAddress:Port Scheduler Flags
> -> RemoteAddress:Port Forward Weight ActiveConn InActConn
>TCP 194.153.172.249:80 wlc
> -> 194.153.172.222:80 Route 1 0 0
>
>and I've installed the noarp module on the realserver as below:
>
>[root@cautha2 root]# noarpctl list
>194.153.172.249 194.153.172.222 12 0 3
>
>The problem I can see is that invoking the http://VIP/index.html from my PC
>(outside the LVS network) I can see the page provided by realserver 2 or 3
>times after that I receive a "Page Cannot Displayed".
>The page remains unreachable for several minutes after I have the same
>behaviour again.
>
>Could someone give me some hints in order to make this system work ?
>
>Thanks in advance
>
>Federico
>
>
>
>
--
Regards,
Malcolm Turnbull.
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