Re: [ovirt-users] How to Config Openvswitch in Hosted-Engine environment(ALL IN ONE) when using Neutron?

2015-03-31 Thread zhangjian2011
Hi, Lior,

On 03/30/2015 04:01 PM, Lior Vernia wrote:
> Hello,
>
> You're right. It might be something we should consider adding in the
> hosted engine script - maybe a flag to also install the Neutron agent
> packages?...
>
> For now, there should be an easy workaround as long as you have more
> than one host in your deployment. You could put one host in maintenance,
> reinstall it from the webadmin console while specifying an external
> provider, then once that's done do the same for the other host(s).
Thank you for telling us such a method.

First, I made an OSP5 using packstack with a default answerfile.
and I found neutron is vxlan mode.

Then, we reinstalled the host, and we tried to config the plugin.ini
file, however we did not find br-tun in my host.
How do slove it, create br-tun manually(then what?) or others? any idea?
#-
# Sample Configurations.
#-
... snip ...
#
# 3. With VXLAN tunneling.
# [ovs]
# network_vlan_ranges =
# tenant_network_type = vxlan
# tunnel_type = vxlan
# tunnel_id_ranges = 1:1000
# integration_bridge = br-int
# tunnel_bridge = br-tun
# local_ip = 10.0.0.3
# [agent]
# tunnel_types = vxlan


# ip addr | grep br-int
17: br-int:  mtu 1500 qdisc noop state DOWN
# ip addr | grep br-tun


Regards,
Jian


>
> Yours, Lior.
>
> On 30/03/15 06:49, Xie, Chao wrote:
>> HI, ALL 
>> As you may know, we can use neutron service in oVirt. And in a normal
>> oVirt environment, When adding a Host, Openswitch and RabbitMQ and so on
>> (Set Network provider in "New Hosts" window in Admin Portal) will be
>> configure automatically in the host.
>> But in an HE environment, we do not add host in Admin Portal(but
>> "hosted-engine --deploy" command ), and i think host will not be
>> configure automatically. So anybody know how to use it (neutron from all
>> in one OSP )?
>>
>>  
>>
>>
>>
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
> ___
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Re: [ovirt-users] How to Config Openvswitch in Hosted-Engine environment(ALL IN ONE) when using Neutron?

2015-03-30 Thread Lior Vernia
Hello,

You're right. It might be something we should consider adding in the
hosted engine script - maybe a flag to also install the Neutron agent
packages?...

For now, there should be an easy workaround as long as you have more
than one host in your deployment. You could put one host in maintenance,
reinstall it from the webadmin console while specifying an external
provider, then once that's done do the same for the other host(s).

Yours, Lior.

On 30/03/15 06:49, Xie, Chao wrote:
> HI, ALL 
> As you may know, we can use neutron service in oVirt. And in a normal
> oVirt environment, When adding a Host, Openswitch and RabbitMQ and so on
> (Set Network provider in "New Hosts" window in Admin Portal) will be
> configure automatically in the host.
> But in an HE environment, we do not add host in Admin Portal(but
> "hosted-engine --deploy" command ), and i think host will not be
> configure automatically. So anybody know how to use it (neutron from all
> in one OSP )?
> 
>  
> 
> 
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
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[ovirt-users] How to Config Openvswitch in Hosted-Engine environment(ALL IN ONE) when using Neutron?

2015-03-29 Thread Xie, Chao
HI, ALL
As you may know, we can use neutron service in oVirt. And in a normal oVirt 
environment, When adding a Host, Openswitch and RabbitMQ and so on (Set Network 
provider in "New Hosts" window in Admin Portal) will be configure automatically 
in the host.
But in an HE environment, we do not add host in Admin Portal(but "hosted-engine 
--deploy" command ), and i think host will not be configure automatically. So 
anybody know how to use it (neutron from all in one OSP )?

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