| RE: vps from different Hardware Nodes can't access each others [message #42335 is a reply to message #42334] |
Fri, 01 April 2011 11:41   |
John Spanos
Messages: 3
Registered: March 2011
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Junior Member |
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So i have something like:
HN1: 192.168.1.1/24
VS1_HN1: 192.168.1.11/24
VS2_HN1: 192.168.1.12/24
VS3_HN1: 10.0.0.13/24
VS4_HN1: 10.0.0.14/24
HN2: 192.168.1.2/24
VS1_HN2: 10.0.0.11/24
VS2_HN2: 10.0.0.12/24
VS3_HN2: 192.168.1.13/24
VS4_HN2: 192.168.1.14/24
So vs1_hn1 and vs1_hn2 can ping all, vs3_hn1 can ping VSx_HN1, VS3_HN2 and VS4_HN2 and not VS1_HN2 and VS2_HN2.
Thanks
-----Original Message-----
From: users-bounces@openvz.org [mailto:users-bounces@openvz.org] On Behalf Of Marc Olive
Sent: Friday, April 01, 2011 2:31 PM
To: users@openvz.org
Subject: Re: [Users] vps from different Hardware Nodes can't access each others
On Friday 01 April 2011 13:22:21 John Spanos wrote:
> Hello,
Hello,
> Thanx for your help.
>
> You are right with the solution you suggest me but the description of
> my problem was with fake ip addresses, my real problem is with real ip
> addresses and the subnets I have are not sequent. So think like we
> have ips from 192.168.1.0/24 and 10.10.10.0/24
>
> Any other suggestions??
So you have something like:
HN1: 192.168.1.1/24
VS1_HN1: 192.168.1.11/24
VS2_HN1: 192.168.1.12/24
VS3_HN1: 192.168.1.13/24
VS4_HN1: 192.168.1.14/24
HN2: 10.0.0.1/24
VS1_HN2: 10.0.0.11/24
VS2_HN2: 10.0.0.12/24
VS3_HN2: 10.0.0.13/24
VS4_HN2: 10.0.0.14/24
You can ping from VS1_HN1 to any VSx_HN1 and VSx_HN2, all it's fine.
You can ping from VS3_HN1 to any VSx_HN1 but only to two of VSx_HN2?
What have this VS3 different from VS1? It's the same type of ethernet than VS1 one (venet or veth, both)? What about interface's config differences besides the IP? Did you checked the routing tables of HN and VS?
Regards,
--
Marc Olivé
Blau Advisors
marc.olive@blauadvisors.com
C/ Molí de Guasch, 10 baixos 1a,
43440 L’Espluga de Francolí (Tarragona)
Tel. +34 977 870 702
Tel i Fax. + 34 977 870 507
www.blauadvisors.com
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