Re: LVS-DR problem with Red Hat realserver

[Graeme Fowler <graeme@xxxxxxxxxxx>]

On Wed, 2006-09-20 at 20:57 +0200, Vittorio R. Tracy wrote:
> When I run the same tcpdump command on the Realserver I don't get
> anything.

OK, so now we know that the traffic isn't getting out of the director.
Or, at least, across the wire to the realserver...

> IP Virtual Server version 1.2.0 (size=4096)
> Prot LocalAddress:Port Scheduler Flags
>   -> RemoteAddress:Port           Forward Weight ActiveConn InActConn
> TCP  xxx.xxx.134.150:25 rr
>   -> xxx.xxx.134.147:25            Route   1      0          1         
> 
> IPVS connection entries
> pro expire state       source             virtual            destination
> TCP 00:57  SYN_RECV    xxx.xxx.134.237:1424 xxx.xxx.134.150:25
> xxx.xxx.134.147:25
> IP  00:31  ERR!        xxx.xxx.134.237:0  0.0.0.5:0
> xxx.xxx.134.147:0

Whoa!

Umm... I haven't ever seen a connection in state ERR! before. Anyone
else know why that should/could be the case? Evidently this is the
source of your problem, Vittorio. Possibly :)

Graeme