|
Hi again,
I've done some debugging and I still can't see that I've got any issues
with ARP. A tcpdump (tcpdump -i eth1 dst 82.117.50.199 -vvv) on the
director when ipvsadm is "working" shows that the ARP-address is correct
(the director's mac-address).
When the lvs fails the tcpdump returns nothing. This happens after
around 10 minutes and I can't see why this is an ARP problem.
Please let me know if you want me to send more detailed information
about my setup.
Johan
> -----Original Message-----
> From: lvs-users-bounces@xxxxxxxxxxxxxxxxxxxxxx [mailto:lvs-users-
> bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Graeme Fowler
> Sent: 29. november 2007 14:45
> To: LinuxVirtualServer.org users mailing list.
> Subject: Re: [lvs-users] Strange behavior of ipvsadm
>
> On Thu, 2007-11-29 at 12:29 +0100, Grasmo, Johan wrote:
> > I'm using TUN and I've checked the "arp"-problem and everything
seems
> > ok.
>
> If I were you, I'd run the system up, get it to the point where the
> director is reporting zero connections and then run tcpdump on the
> director's "external" interface (ie. that with the VIP).
>
> If you're seeing requests come in to the director from the clients,
then
> something is clearly wrong - but my money is on the requests somehow
> bypassing the director and going straight to one of the realservers.
>
> Let us know what you find.
>
> Graeme
>
>
> _______________________________________________
> LinuxVirtualServer.org mailing list - lvs-users@xxxxxxxxxxxxxxxxxxxxxx
> Send requests to lvs-users-request@xxxxxxxxxxxxxxxxxxxxxx
> or go to http://lists.graemef.net/mailman/listinfo/lvs-users
|
