Newbie with problems

Julian Anastasov ja at ssi.bg
Wed Aug 1 11:05:22 BST 2001


	Hello,

On Wed, 1 Aug 2001, Heiko Engler wrote:

> Can somebody help me?
> Following Problem occurs:
>
> Aug  1 11:07:36 gandalf kernel: IPVS: lookup service: fwm 0 TCP 10.100.1.61:25 hit
> Aug  1 11:07:36 gandalf kernel: IPVS: ip_vs_rr_schedule(): Scheduling...
> Aug  1 11:07:36 gandalf kernel: IPVS: RR: server 192.168.0.20:25 activeconns 0 refcnt 1 weight 1
>
> Aug  1 11:07:36 gandalf kernel: IPVS: Bind-dest TCP c:10.100.1.19:1606 v:10.100.1.61:25 d:192.168.0.20:25 fwd:M s:NONE flg:140 cnt:2 destcnt:2
>
> Aug  1 11:07:36 gandalf kernel: IPVS: Schedule fwd:M s:NONE c:10.100.1.19:1606 v:10.100.1.61:25 d:192.168.0.20:25 flg:140 cnt:2
>
> Aug  1 11:07:36 gandalf kernel: IPVS: TCP input  [S...] 192.168.0.20:25->10.100.1.19:1606 state: NONE->SYN_RECV cnt:2
>
> Aug  1 11:07:36 gandalf kernel: Enter: ip_vs_nat_xmit, ip_vs_conn.c line 715
> Aug  1 11:07:36 gandalf kernel: IPVS: NAT to 192.168.0.20:25
> Aug  1 11:07:36 gandalf kernel: Leave: ip_vs_nat_xmit, ip_vs_conn.c line 857
> Aug  1 11:07:36 gandalf kernel: Enter: ip_vs_out, ip_vs_core.c line 707
> Aug  1 11:07:36 gandalf kernel: IPVS: O-pkt: TCP size=40
> Aug  1 11:07:36 gandalf kernel: IPVS: lookup/out TCP 192.168.0.20:25->10.100.1.19:1606 hit
> Aug  1 11:07:36 gandalf kernel: IPVS: O-pkt: TCP I-datacsum=25
> Aug  1 11:07:36 gandalf kernel: IPVS: Outgoing failed TCP checksum from 192.168.0.20 (size=40)!
>
> I'm using using SUSE Linux with the Kernel 2.4.4 and IPVS 0.8.1.
> Does anyone know what kind of problem occured?

	Is this true for all connections? What parts of netfilter you
are using? Any errors displayed from ifconfig?

> Heiko.


Regards

--
Julian Anastasov <ja at ssi.bg>





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