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From 汤聿津 <lerryt...@gmail.com>
Subject Re: CloudStack with KVM and Open vSwitch
Date Fri, 28 Sep 2012 06:54:52 GMT
Is it possible to get rid of this has-to-be-VLAN thing?
Will it work, for instance, if I replace the cloud0.XXX vlan interface
with some arbitrary non-vlan tap interface?

On Fri, Sep 28, 2012 at 3:47 PM, Lerry <lerrytang@gmail.com> wrote:
> Hi, kirk
>
> Thanks for the reply.
> That's ... frustrating ...
>
> Sent from my iPhone
>
> On 2012/09/28, at 14:33, Kirk Kosinski <kirkkosinski@gmail.com> wrote:
>
>> Hi, Lerry.  In CS 3.0.x, using security groups is only possible in basic
>> zones.
>>
>> Best regards,
>> Kirk
>>
>> On 09/27/2012 09:35 PM, 汤聿津 wrote:
>>> Thanks for the reply.
>>> But after I edit the script at
>>> /usr/lib64/cloud/agent/scripts/vm/network/vnet/modifyvlan.sh, I am now
>>> able to create instances with KVM+Open vSwitch.
>>>
>>> Have another question though.
>>> I remember that guest network can be either isolated with VLAN or
>>> Security Groups, but I wasn't asked to make such a choice when I
>>> created my Advanced Zone.
>>> Am I missing some steps in the installation guide?
>>>
>>> Best regards,
>>> Lerry
>>>
>>>
>>> On Thu, Sep 27, 2012 at 6:10 PM, prasanna <tsp@apache.org> wrote:
>>>> On 27 September 2012 13:12, 汤聿津 <lerrytang@gmail.com> wrote:
>>>>> Hi all,
>>>>>
>>>>> I know that CloudStack can work with XenServer in which Open vSwitch
>>>>> is installed.
>>>>> Can it work with KVM+OVS as well?
>>>>> I tried to do so and had no problem until I tried to create some
>>>>> instances, the error message was like
>>>>>>>
>>>>> com.cloud.exception.InternalErrorException: Failed to create vnet
>>>>> 1149: Set name-type for VLAN subsystem. Should be visible in
>>>>> /proc/net/vlan/configERROR:  if_name must be 15 characters or
>>>>> less.Failed to create vlan 1149 on pif: /sys/class/net/cloud0/bridge:.
>>>>> <<
>>>>> Obviously, the underlying network is blamed.
>>>>> Am I missing something in my configuration I should have paid
>>>>> attention to, or it just can't be done?
>>>>> If the answer is the latter one, any one please give me a reason?
>>>>>
>>>>> Best regards,
>>>>> Lerry
>>>>
>>>>
>>>> The support is yet to be added and scheduled for the next release.
>>>> Please up-vote: https://issues.apache.org/jira/browse/CLOUDSTACK-101
>>>>
>>>> Thanks
>>

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