[Openstack] Vlan or Gre on Switch

Darragh O'Reilly dara2002-openstack at yahoo.com
Wed Jun 26 08:51:51 UTC 2013



can the nodes ping each other via the switch? You will need to get that working first.

>________________________________
> From: Mahardhika <mahardika.gilang at andalabs.com>
>To: Sergey Skripnick <sskripnick at mirantis.com>; openstack at lists.launchpad.net 
>Sent: Wednesday, 26 June 2013, 9:04
>Subject: Re: [Openstack] Vlan or Gre on Switch
> 
>
>Could you help me? i have configure like this on ovs_quantum_plugin.ini
>================
>[DATABASE]
>sql_connection = mysql://quantum:quantum@172.16.0.51/quantum
>reconnect_interval = 2
>[OVS]
>enable_tunneling = True
>tenant_network_type = gre
>tunnel_id_ranges = 1:1000
>local_ip = 10.10.10.53
>integration_bridge = br-int
>tunnel_bridge = br-tun
>[AGENT]
>polling_interval = 2
>[SECURITYGROUP]
>=================
>and not work if attached to switch
>networknode=========switch=========computenode
>
>when i direct connected both of node it's working (can assign ip to 
>instance etc)
>networknode===========computenode
>
>Thanks!
>
>On 6/26/2013 2:55 PM, Sergey Skripnick wrote:
>>
>> Sure you can use GRE tunnel on unmanaged switch.
>>
>>> Hello, i'm new in here
>>> - Does vlan tagging that connected between network node and compute 
>>> node need a manageable switch?
>>> - Can i used GRE tunnel on unmanaged switch? is that possible? or 
>>> vlan configuration on unmanage switch? so i can add more compute node.
>>>
>>
>>
>
>
>-- 
>Regards,
>Mahardhika Gilang
>
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