[Openstack] [Juno] How to set the VxLAN UDP port number in Juno?
Kevin Benton
blak111 at gmail.com
Tue Aug 11 18:07:59 UTC 2015
Looking at the code, it doesn't look like vxlan_udp_port applies to Linux
Bridge. Please file a bug and we should be able to get a fix pretty quickly.
On Tue, Aug 11, 2015 at 5:27 AM, Danny Choi (dannchoi) <dannchoi at cisco.com>
wrote:
> /etc/neutron/plugins/ml2/ml2_conf.ini does exist already.
>
> I added the following to it as Erik suggested and it did not work, port
> 8472 is still being used afterwards.
>
> [agent]
> vxlan_udp_port=4789
>
> I’m using Linux Bridge, not OVS.
>
> From: Kevin Benton <blak111 at gmail.com>
> Date: Monday, August 10, 2015 at 4:20 PM
> To: Adam Lawson <alawson at aqorn.com>
> Cc: Danny Choi <dannchoi at cisco.com>, "
> openstack-operators-request at lists.openstack.org" <
> openstack-operators-request at lists.openstack.org>, "
> openstack at lists.openstack.org" <openstack at lists.openstack.org>
>
> Subject: Re: [Openstack] [Juno] How to set the VxLAN UDP port number in
> Juno?
>
> +1. If the config file didn't exist, that means that wasn't the correct
> file to edit.
>
> Run "ps -ef | grep agent" to find which files the openvswitch agent is
> referencing for config and then make the changes to one of those. You
> distro may be using something like /etc/neutron/plugin.ini.
>
> On Sun, Aug 9, 2015 at 8:18 PM, Adam Lawson <alawson at aqorn.com> wrote:
>
>> Got a strange mailman message when i sent that out, sending again just in
>> case the parsing borked it.
>>
>> You're saying you had to manually create the
>>> "/etc/neutron/plugins/ml2/ml2_conf.ini" file? Pretty sure it's created
>>> whenever Neutron is installed so I'd make sure Neutron installed correctly.
>>> Don't mean to presume so check the obvious first right? ; )
>>
>>
>> /adam
>>
>>
>> * Adam Lawson*
>>
>> AQORN, Inc.
>> 427 North Tatnall Street
>> Ste. 58461
>> Wilmington, Delaware 19801-2230
>> Toll-free: (844) 4-AQORN-NOW ext. 101
>> International: +1 302-387-4660
>> Direct: +1 916-246-2072
>>
>>
>> On Sun, Aug 9, 2015 at 8:15 PM, Adam Lawson <alawson at aqorn.com> wrote:
>>
>>> You're saying you had to manually create the
>>> /etc/neutron/plugins/ml2/ml2_conf.ini file? Pretty sure it's created
>>> whenever Neutron is installed so I'd make sure Neutron installed correctly.
>>> Don't mean to presume so check the obvious first right? ; )
>>>
>>> /adam
>>>
>>>
>>> * Adam Lawson*
>>>
>>> AQORN, Inc.
>>> 427 North Tatnall Street
>>> Ste. 58461
>>> Wilmington, Delaware 19801-2230
>>> Toll-free: (844) 4-AQORN-NOW ext. 101
>>> International: +1 302-387-4660
>>> Direct: +1 916-246-2072
>>>
>>>
>>> On Sat, Aug 8, 2015 at 4:38 AM, Danny Choi (dannchoi) <
>>> dannchoi at cisco.com> wrote:
>>>
>>>> It shows port 8472 (otv) is still being used:
>>>>
>>>> [root at G10-QA4 ~]# netstat -a | grep udp
>>>>
>>>> *udp* 0 0 0.0.0.0:43320 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 0.0.0.0:58635 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 0.0.0.0:bootpc 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 0.0.0.0:ntp 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 localhost:323 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 0.0.0.0:sagxtsds 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 0.0.0.0:mdns 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 0.0.0.0:otv 0.0.0.0:*
>>>>
>>>>
>>>> *udp* 0 0 0.0.0.0:memcache 0.0.0.0:*
>>>>
>>>>
>>>> *udp*6 0 0 [::]:62175 [::]:*
>>>>
>>>>
>>>> *udp*6 0 0 [::]:ntp [::]:*
>>>>
>>>>
>>>> *udp*6 0 0 localhost:323 [::]:*
>>>>
>>>>
>>>> [root at G10-QA4 ~]# ss -u -a
>>>>
>>>> State Recv-Q Send-Q
>>>> Local Address:Port
>>>> Peer Address:Port
>>>>
>>>> UNCONN 0 0
>>>> *:43320
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> *:58635
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> *:bootpc
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> *:ntp
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> 127.0.0.1:rpki-rtr
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> *:sagxtsds
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> *:mdns
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> *:otv
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> *:memcache
>>>> *:*
>>>>
>>>> UNCONN 0 0
>>>> :::62175
>>>> :::*
>>>>
>>>> UNCONN 0 0
>>>> :::ntp
>>>> :::*
>>>>
>>>> UNCONN 0 0
>>>> ::1:rpki-rtr
>>>> :::*
>>>>
>>>>
>>>> From: Remo Mattei <Remo at Italy1.com>
>>>> Date: Friday, August 7, 2015 at 10:11 PM
>>>>
>>>> To: Danny Choi <dannchoi at cisco.com>
>>>> Cc: Erik McCormick <emccormick at cirrusseven.com>, "
>>>> openstack-operators-request at lists.openstack.org" <
>>>> openstack-operators-request at lists.openstack.org>, "
>>>> openstack at lists.openstack.org" <openstack at lists.openstack.org>
>>>> Subject: Re: [Openstack] [Juno] How to set the VxLAN UDP port number
>>>> in Juno?
>>>>
>>>> You need to call for udp adding a switch to the command. The ss alone
>>>> will not query look at the man page maybe -a works
>>>>
>>>> Inviato da iPhone
>>>>
>>>> Il giorno 07/ago/2015, alle ore 18:14, Danny Choi (dannchoi) <
>>>> dannchoi at cisco.com> ha scritto:
>>>>
>>>> Don’t see anything using ss and netstat:
>>>>
>>>> [root at G10-QA4 ~(keystone_admin)]# ss | grep 4789
>>>>
>>>> [root at G10-QA4 ~(keystone_admin)]# netstat | grep 4789
>>>>
>>>> [root at G10-QA4 ~(keystone_admin)]#
>>>>
>>>> From: Remo Mattei <Remo at Italy1.com>
>>>> Date: Friday, August 7, 2015 at 5:16 PM
>>>> To: Danny Choi <dannchoi at cisco.com>
>>>> Cc: Erik McCormick <emccormick at cirrusseven.com>, "
>>>> openstack-operators-request at lists.openstack.org" <
>>>> openstack-operators-request at lists.openstack.org>, "
>>>> openstack at lists.openstack.org" <openstack at lists.openstack.org>
>>>> Subject: Re: [Openstack] [Juno] How to set the VxLAN UDP port number
>>>> in Juno?
>>>>
>>>> Check using ss or netstat and see if the port is open.
>>>>
>>>> Remo
>>>>
>>>> Inviato da iPhone
>>>>
>>>> Il giorno 07/ago/2015, alle ore 13:44, Danny Choi (dannchoi) <
>>>> dannchoi at cisco.com> ha scritto:
>>>>
>>>> Yes, I did restart the Neutron service.
>>>>
>>>> Danny
>>>>
>>>> From: Remo Mattei <Remo at Italy1.com>
>>>> Date: Friday, August 7, 2015 at 4:42 PM
>>>> To: Danny Choi <dannchoi at cisco.com>
>>>> Cc: Erik McCormick <emccormick at cirrusseven.com>, "
>>>> openstack-operators-request at lists.openstack.org" <
>>>> openstack-operators-request at lists.openstack.org>, "
>>>> openstack at lists.openstack.org" <openstack at lists.openstack.org>
>>>> Subject: Re: [Openstack] [Juno] How to set the VxLAN UDP port number
>>>> in Juno?
>>>>
>>>> Did you restart the services?
>>>>
>>>> Inviato da iPhone
>>>>
>>>> Il giorno 07/ago/2015, alle ore 13:16, Danny Choi (dannchoi) <
>>>> dannchoi at cisco.com> ha scritto:
>>>>
>>>> Hi Erik,
>>>>
>>>> I added the following in ml2_config.ini file but it did not work; still
>>>> using port 8472 afterwards.
>>>>
>>>> [agent]
>>>> vxlan_udp_port=4789
>>>>
>>>> Regards,
>>>> Danny
>>>>
>>>> From: Erik McCormick <emccormick at cirrusseven.com>
>>>> Date: Friday, August 7, 2015 at 9:57 AM
>>>> To: Danny Choi <dannchoi at cisco.com>
>>>> Cc: "openstack at lists.openstack.org" <openstack at lists.openstack.org>, "
>>>> openstack-operators-request at lists.openstack.org" <
>>>> openstack-operators-request at lists.openstack.org>, "Chow, Anthony T
>>>> (Anthony)** CTR **" <anthony.chow at alcatel-lucent.com>
>>>> Subject: Re: [Openstack] [Juno] How to set the VxLAN UDP port number
>>>> in Juno?
>>>>
>>>> Yes.
>>>> On Aug 7, 2015 9:17 AM, "Danny Choi (dannchoi)" <dannchoi at cisco.com>
>>>> wrote:
>>>>
>>>>> Hi Erik,
>>>>>
>>>>> Do you mean the ml2_config.ini file?
>>>>>
>>>>> Thanks,
>>>>> Danny
>>>>>
>>>>> On 8/6/15, 6:08 PM, "Erik McCormick" <emccormick at cirrusseven.com>
>>>>> wrote:
>>>>>
>>>>> >in your ML2 config
>>>>> >[agent]
>>>>> >vxlan_udp_port=4789
>>>>> >
>>>>> >On Thu, Aug 6, 2015 at 5:46 PM, Chow, Anthony T (Anthony)** CTR **
>>>>> ><anthony.chow at alcatel-lucent.com> wrote:
>>>>> >> Danny,
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> Are you using Open vSwitch for your VXLAN?
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> Anthony.
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> From: Danny Choi (dannchoi) [mailto:dannchoi at cisco.com]
>>>>> >> Sent: Thursday, August 06, 2015 5:56 AM
>>>>> >> To: openstack at lists.openstack.org;
>>>>> >> openstack-operators-request at lists.openstack.org
>>>>> >> Subject: [Openstack] [Juno] How to set the VxLAN UDP port number in
>>>>> >>Juno?
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> Hi,
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> Linux default VxLAN UDP port is 8472.
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> How to change it to IANA assigned port 4789 in Juno?
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> Thanks,
>>>>> >>
>>>>> >> Danny
>>>>> >>
>>>>> >>
>>>>> >> _______________________________________________
>>>>> >> Mailing list:
>>>>> >>http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>>>>> >> Post to : openstack at lists.openstack.org
>>>>> >> Unsubscribe :
>>>>> >>http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>>>>> >>
>>>>>
>>>>> _______________________________________________
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>>>>
>>>>
>>>>
>>>> !DSPAM:1,55c51a10247869866410012!
>>>>
>>>> !DSPAM:1,55c5583e69231918657901!
>>>>
>>>>
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>>>>
>>>
>>
>> _______________________________________________
>> Mailing list:
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>> Post to : openstack at lists.openstack.org
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>>
>>
>
>
> --
> Kevin Benton
>
--
Kevin Benton
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