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Ok. Figures it is the ARP problem. I checked the howto and there are
multiple suggestions on how to avoid it. Has any one been able to
resolve the arp issue without patching the kernel or adding a module.
By the way I am using RHEL 4 on the director and real servers with LVS-tun.
Sameer
On 11/1/07, Sameer Garg <sameer.garg@xxxxxxxxx> wrote:
> Hey Nick,
>
> I have tried ipvsadm -l --stats and --rate. Both show 0. This is weird
> considering it was showing stats previously and nothing in the setup
> has been changed. The service hasn't even been restarted.
>
> Sameer
>
> On 10/31/07, Nick Silkey <silkey@xxxxxxxxxxxxxx> wrote:
> > Sameer Garg wrote:
> > > I have been running two LVS setups and on one of them I am not setting
> > > any stats.
> > >
> > >
> > > When I do ipvsadm -l I get the followng.
> > >
> > >
> > > Prot LocalAddress:Port Scheduler Flags
> > > -> RemoteAddress:Port Forward Weight ActiveConn InActConn
> > > TCP director:http rr persistent 300
> > > -> real1:http Tunnel 1 0 0
> > > -> real2:http Tunnel 1 0 0
> > > -> real3:http Tunnel 1 0 0
> > >
> > > This setup hasn't been modified in over 2 months, even the service
> > > hasn't been restarted. When I had set up the service it was working
> > > fine. I getting the stats and other info.
> > >
> > > I am using RHEL 4 with kernel 2.6.9-55.0.2.ELsmp #1 SMP. and
> > > ldirectord. I tried restarting the service but it doesn't help. I even
> > > looked in /proc/net/ip_vs* (all the entries) and nothing turns up. I
> > > repeat LVS is doing is its job infact it is doing it very well but I
> > > can't seem to figure out what is happening to the stats.
> >
> > Try 'ipvsadm -l --stats'. This should show rule lifetime stats
> > (connections, packets, bytes, etc).
> >
> > --
> > Nick Silkey | silkey@xxxxxxxxxxxxxx
> > Senior Operating Systems Specialist
> > Electrical & Computer Engineering
> > The University of Texas at Austin
> > ENS 340 | 512.475.8284 | 0x35EB31E2
> >
> >
> > _______________________________________________
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> > Send requests to lvs-users-request@xxxxxxxxxxxxxxxxxxxxxx
> > or go to http://lists.graemef.net/mailman/listinfo/lvs-users
> >
>
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