[ovs-discuss] VxLAN kernel module.

Fan Du fengyuleidian0615 at gmail.com
Wed Mar 11 06:42:36 UTC 2015


于 2015年03月11日 14:42, Sudipto Biswas 写道:
>
> On Wednesday 11 March 2015 11:35 AM, Fan Du wrote:
>> 于 2015年03月11日 01:38, Sudipto Biswas 写道:
>>> Hi,
>>>
>>> I have a very small query. I am using OVS 2.3.1 and i have built the kernel module etc following the instructions in the INSTALL file.
>>>
>>> I was also, able to create vxlan ports and communicate across two VMs on two different machines using VxLAN tunnels.
>>>
>>> However, if i do a lsmod on my machine, it doesn't list the vxlan kernel module.
>>
>> CONFIG_VXLAN is set as 'y' or 'm' ?
>    Where would you want me to set this option? As in some file?
oh...

If you are using your host default config, then kernel config file is at /boot/config-2.6.32-358.el6.x86_64,
the suffix may varies depending on your kernel version.

cat /boot/config-2.6.32-358.el6.x86_64 | grep CONFIG_VXLAN

>>> lsmod | grep openvswitch
>>> openvswitch           123112  0
>>> gre                     5383  1 openvswitch
>>> libcrc32c               1922  1 openvswitch
>>>
>>> Now i am beginning to think, if i should see the vxlan module there as well?
>>> If yes, then i wonder how my setup is working? :-)
>>>
>>> Appreciate your help!
>>>
>>> Thanks.
>>> Sudipto
>>>
>>> _______________________________________________
>>> discuss mailing list
>>> discuss at openvswitch.org
>>> http://openvswitch.org/mailman/listinfo/discuss
>>
>>
>>
>




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