[openstack-dev] [designate] and [lbaas] - GSLB API and backend support

Gandhi, Kunal kunalhgandhi at gmail.com
Tue Jun 9 03:42:38 UTC 2015


Hi All

I have created an initial draft of the GSLB use cases and uploaded it to Google Doc 

https://docs.google.com/document/d/1016shVnPaK8l8HxMpjADiYtY2O94p4g7JxjuIA-qv7w/edit?usp=sharing <https://docs.google.com/document/d/1016shVnPaK8l8HxMpjADiYtY2O94p4g7JxjuIA-qv7w/edit?usp=sharing>

Please provide feedback on this doc. We can discuss more about it at tomorrow’s meeting - 9 AM PST on irc chat, #openstack-meeting-4.

Regards
Kunal

> On Jun 2, 2015, at 9:52 AM, Doug Wiegley <dougwig at parksidesoftware.com> wrote:
> 
> Hi all,
> 
> The initial meeting logs can be found at http://eavesdrop.openstack.org/meetings/gslb/2015/ , and we will be having another meeting next week, same time, same channel.
> 
> Thanks,
> doug
> 
> 
>> On May 31, 2015, at 1:27 AM, Samuel Bercovici <SamuelB at Radware.com> wrote:
>> 
>> Good for me - Tuesday at 1600UTC
>> 
>> 
>> -----Original Message-----
>> From: Doug Wiegley [mailto:dougwig at parksidesoftware.com] 
>> Sent: Thursday, May 28, 2015 10:37 PM
>> To: OpenStack Development Mailing List (not for usage questions)
>> Subject: Re: [openstack-dev] [designate] and [lbaas] - GSLB API and backend support
>> 
>> 
>>> On May 28, 2015, at 12:47 PM, Hayes, Graham <graham.hayes at hp.com> wrote:
>>> 
>>> On 28/05/15 19:38, Adam Harwell wrote:
>>>> I haven't seen any responses from my team yet, but I know we'd be 
>>>> interested as well - we have done quite a bit of work on this in the 
>>>> past, including dealing with the Designate team on this very subject. 
>>>> We can be available most hours between 9am-6pm Monday-Friday CST.
>>>> 
>>>> --Adam
>>>> 
>>>> https://keybase.io/rm_you
>>>> 
>>>> 
>>>> From: Rakesh Saha <rsahaosnet at gmail.com 
>>>> <mailto:rsahaosnet at gmail.com>>
>>>> Reply-To: "OpenStack Development Mailing List (not for usage questions)"
>>>> <openstack-dev at lists.openstack.org
>>>> <mailto:openstack-dev at lists.openstack.org>>
>>>> Date: Thursday, May 28, 2015 at 12:22 PM
>>>> To: "OpenStack Development Mailing List (not for usage questions)"
>>>> <openstack-dev at lists.openstack.org
>>>> <mailto:openstack-dev at lists.openstack.org>>
>>>> Subject: Re: [openstack-dev] [designate] and [lbaas] - GSLB API and 
>>>> backend support
>>>> 
>>>>  Hi Kunal,
>>>>  I would like to participate as well.
>>>>  Mon-Fri morning US Pacific time works for me.
>>>> 
>>>>  Thanks,
>>>>  Rakesh Saha
>>>> 
>>>>  On Tue, May 26, 2015 at 8:45 PM, Vijay Venkatachalam
>>>>  <Vijay.Venkatachalam at citrix.com
>>>>  <mailto:Vijay.Venkatachalam at citrix.com>> wrote:
>>>> 
>>>>      We would like to participate as well.____
>>>> 
>>>>      __ __
>>>> 
>>>>      Monday-Friday Morning US time works for me..____
>>>> 
>>>>      __ __
>>>> 
>>>>      Thanks,____
>>>> 
>>>>      Vijay V.____
>>>> 
>>>>      __ __
>>>> 
>>>>      *From:*Samuel Bercovici [mailto:SamuelB at Radware.com
>>>>      <mailto:SamuelB at Radware.com>]
>>>>      *Sent:* 26 May 2015 21:39
>>>> 
>>>> 
>>>>      *To:* OpenStack Development Mailing List (not for usage questions)
>>>>      *Cc:* kunalhgandhi at gmail.com <mailto:kunalhgandhi at gmail.com>;
>>>>      v.jain007 at gmail.com <mailto:v.jain007 at gmail.com>;
>>>>      dougw at a10networks.com <mailto:dougw at a10networks.com>
>>>>      *Subject:* Re: [openstack-dev] [designate] and [lbaas] - GSLB
>>>>      API and backend support____
>>>> 
>>>>      __ __
>>>> 
>>>>      Hi,____
>>>> 
>>>>      __ __
>>>> 
>>>>      I would also like to participate.____
>>>> 
>>>>      Friday is a non-working day in Israel (same as Saturday for most
>>>>      of you).____
>>>> 
>>>>      So Monday- Thursday works best for me.____
>>>> 
>>>>      __ __
>>>> 
>>>>      -Sam.____
>>>> 
>>>>      __ __
>>>> 
>>>>      __ __
>>>> 
>>>>      *From:*Doug Wiegley [mailto:dougwig at parksidesoftware.com]
>>>>      *Sent:* Saturday, May 23, 2015 8:45 AM
>>>>      *To:* OpenStack Development Mailing List (not for usage questions)
>>>>      *Cc:* kunalhgandhi at gmail.com <mailto:kunalhgandhi at gmail.com>;
>>>>      v.jain007 at gmail.com <mailto:v.jain007 at gmail.com>;
>>>>      dougw at a10networks.com <mailto:dougw at a10networks.com>
>>>>      *Subject:* Re: [openstack-dev] [designate] and [lbaas] - GSLB
>>>>      API and backend support____
>>>> 
>>>>      __ __
>>>> 
>>>>      Of those two options, Friday would work better for me.____
>>>> 
>>>>      __ __
>>>> 
>>>>      Thanks,____
>>>> 
>>>>      doug____
>>>> 
>>>>      __ __
>>>> 
>>>>          On May 22, 2015, at 9:33 PM, kiall at macinnes.ie
>>>>          <mailto:kiall at macinnes.ie> wrote:____
>>>> 
>>>>          __ __
>>>> 
>>>>          Hi Kunal,____
>>>> 
>>>>          Thursday/Friday works for me - early morning PT works best,
>>>>          as I'm based in Ireland.____
>>>> 
>>>>          I'll find some specific times the Designate folks are
>>>>          available over the next day or two and provide some
>>>>          options.. ____
>>>> 
>>>>          Thanks,
>>>>          Kiall____
>>>> 
>>>>          On 22 May 2015 7:24 pm, "Gandhi, Kunal"
>>>>          <kunalhgandhi at gmail.com <mailto:kunalhgandhi at gmail.com>>
>>>>          wrote:____
>>>> 
>>>>          Hi All____
>>>> 
>>>>          __ __
>>>> 
>>>>          I wanted to start a discussion about adding support for GSLB
>>>>          to neutron-lbaas and designate. To be brief for folks who
>>>>          are new to GLB, GLB stands for Global Load Balancing and we
>>>>          use it for load balancing traffic across various
>>>>          geographical regions. A more detail description of GLB can
>>>>          be found at my talk at the summit this week here
>>>>          <https://www.youtube.com/watch?v=fNR0SW3vj_s>.____
>>>> 
>>>>          __ __
>>>> 
>>>>          To my understanding, there are two sides to a GSLB - DNS
>>>>          side and LB side. ____
>>>> 
>>>>          __ __
>>>> 
>>>>          DNS side____
>>>> 
>>>>                       Most of the GSLB's provided by various vendors
>>>>          are DNS servers and are authoritative for the GLB domains.
>>>>          The global fqdn's that belong the GLB domains resolve to
>>>>          multiple public VIP's across various regions based on
>>>>          various configurations on the global fqdn on the GLB.____
>>>> 
>>>>          __ __
>>>> 
>>>>          LBaaS side____
>>>> 
>>>>                       A few of the common functionalities provided by
>>>>          a standard GSLB provides are health monitoring on the public
>>>>          VIP's and the local LB's on which these public VIP's sit on.
>>>>          Some additional features that a GSLB can provide are
>>>>          configuring admin status and weights on your public VIP's.
>>>>          Based on these configurations and settings, the GLB returns
>>>>          the appropriate number of public VIP's to any DNS resolve
>>>>          queries for the global fqdn's.____
>>>> 
>>>>          __ __
>>>> 
>>>>          I would like to have the designate and lbaas to start a
>>>>          discussion on GSLB and discuss the following topics:____
>>>> 
>>>>          __ __
>>>> 
>>>>            * What parts of GSLB belongs to Designate and LBaaS ?____
>>>>            * Once we have an understanding of the above, my team at
>>>>              eBay/PayPal would like work with the community on
>>>>              submitting a blueprint for this.____
>>>> 
>>>>          __ __
>>>> 
>>>>          __ __
>>>> 
>>>>          To kick start this conversation, I would like to schedule an
>>>>          irc meeting regarding this with folks from designate and
>>>>          neutron-lbaas. Please let me know a time and day that works
>>>>          for you guys. I am available on Thursday and Friday next
>>>>          week.____
>>>> 
>>>>          __ __
>>>> 
>>>>          __ __
>>>> 
>>>>          Regards____
>>>> 
>>>>          Kunal____
>>>> 
>>>>          __ __
>>>> 
>>>>          ____
>>>> 
>>>>          __________________________________________________________________________
>>>>          OpenStack Development Mailing List (not for usage questions)
>>>>          Unsubscribe: OpenStack-dev-request at lists.openstack.org
>>>>          <mailto:OpenStack-dev-request at lists.openstack.org>?subject:unsubscribe
>>>> 
>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev____
>>>> 
>>>>      __ __
>>>> 
>>>> 
>>>>      __________________________________________________________________________
>>>>      OpenStack Development Mailing List (not for usage questions)
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>>>>      OpenStack-dev-request at lists.openstack.org?subject:unsubscribe
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>>>> 
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>>>> 
>>>> 
>>> 
>>> OK, we all seem to agree on US morning time. Can we set up a time?
>>> 
>>> Monday - Thursday seems to suit everyone
>>> 
>>> Can I suggest next Thursday (June 4) at 17:00 UTC ?
>>> 
>>> http://www.timeanddate.com/worldclock/fixedtime.html?iso=20150604T1700
>>> 
>>> I will try and find an IRC meeting room that is free at that time, and 
>>> if there isn't one, we can use #openstack-dns
>>> 
>> 
>> If we can do Tuesday at 1600UTC, we can use the lbaas meeting slot in #openstack-meeting-4 (unused for awhile now).  Will that work for folks?
>> 
>> doug
>> 
>> 
>> 
>>> Thanks,
>>> 
>>> Graham
>>> 
>>> 
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