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

Doug Wiegley dougwig at parksidesoftware.com
Thu May 28 19:37:24 UTC 2015


> 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____
>> 
>>            __ __
>> 
>>            ____
>> 
>>            __________________________________________________________________________
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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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