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From "keerthiraja s. Jegannathan" <keerthir...@collab.net>
Subject Issue in Advance Network Instance not Getting IP from VR two Node Setup
Date Thu, 16 May 2013 08:30:30 GMT
Hi Team,

 

I was really stuck up with this issue for really two months. Guys please guide me what when
worng.

 

Problem :-  I have two node setup when I create a instance or migrate machine I could not
get IP address from the VR.

This only happens if my VR and instances are in different node.

 

 

My Setup

 

Native Vlan 65 10.2.54.0/24   Cisco Catalyst 3750 

 

My CLoudstack 

 

 Nic0: 10.2.54.13      (Management Traffic [Xen Label (cloud-mgmt)])

 Nic1: 10.2.54.14      (Public & Guest Traffic [Xen Label (cloud-public)]) mention same
label for both.

 

Xenserver

 

Node1

Nic0 : 10.2.54.15    (xen Network label (cloud-mgmt)

Nic1: 10.2.54.16    ( xen Network label (cloud-public)

 

Node2

Nic0 : 10.2.54.17   (xen Network label (cloud-mgmt)

Nic1: 10.2.54.18   ( xen Network label (cloud-public)

 

Both the xenserver are connected in same switch as trunk port.

 

 

Switch Config

 

 

interface FastEthernet1/0/10

 switchport trunk encapsulation dot1q

 switchport trunk native vlan 65

 switchport mode trunk

 no logging event link-status

 no snmp trap link-status

 spanning-tree portfast

 

Same as for all the port that connected xenserver.

 

Guest Vlan Range Used as 701 - 800.

 

 

I really don't know what really wrong with my config. If I pass this test I can really implement
for production. 

 

 

Thanks,

Keerthi


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