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On 12/31/2012 12:56 PM, Dan Wendlandt wrote:
Done, thanks
>
>
> On Tue, Dec 18, 2012 at 4:51 PM, gong yong sheng
> <gongysh at linux.vnet.ibm.com <mailto:gongysh at linux.vnet.ibm.com>> wrote:
>
>     Eugene:
>     The BP name is a little  confusing. It is not all about scheduler.
>     But it needs us to have a scheduler.
>     The BP spec in Read the full specification
>     <https://docs.google.com/presentation/d/1eiBx6roRyk-mUfgBfJZUtEjEGbgTB5Gf4r7varAyDpg/edit>
>     is old. But I cannot change the URL. the new Spec is '
>     https://docs.google.com/document/d/1TJlW0_tMpeENA_ia38fvRu7ioKRt9fsWXBjivwd1mMw/edit'
>
>
> Yong, you should be able to rename the blueprint URL using the "edit
> details"
> link: https://blueprints.launchpad.net/quantum/+spec/quantum-scheduler/+edit
>
> dan
>
>  
>
>
>     I have a patch for this BP: https://review.openstack.org/#/c/18216/
>
>     please see the schedule_xxxx methods in this file:
>      
>     https://review.openstack.org/#/c/18216/3/quantum/db/multipleagents_db.py
>
>     I composed a draft admin guide (attached) for the BP, please have
>     a look at: Appendix A. Demos Setup ->Scale and HA of agents.
>
>     I read your 
>     http://wiki.openstack.org/Quantum/LBaaS/Architecture/Scheduler 
>     and have this:
>     1. Quantum scheduler can be multischeduler, just like one in
>     nova-scheduler although it schedules only VM to compute hosts now.
>     2. With multischeduler, we can have sub schedulers. for example
>     sub scheduler for allocating networks to DHCP agents
>     sub scheduler for allocating quantum routers to l3 agents,  and
>     subscheduler for allocating 'pool' to devices
>     So here it is:
>     class multischeduler(object):
>     scheduler['network'] = import_class(conf.network_scheduler)
>     scheduler['router'] = import_class(conf.router_scheduler)
>     scheduler['pool'] = import_class(conf.pool_scheduler)
>
>     3. Then the sequence diagram is calling scheduler['pool'].
>     My BP is calling other two.
>
>     Thanks
>     Yong Sheng Gong
>
>
>     On 12/18/2012 10:25 PM, Eugene Nikanorov wrote:
>>     Hi Yong Sheng,
>>
>>     I see you've started working
>>     on https://blueprints.launchpad.net/quantum/+spec/quantum-scheduler
>>
>>     We also thought on designing/implementing scheduler for load
>>     balancer service.
>>     Although we're working on it within LBaaS effort, we're designing
>>     scheduler to be a framework where service-specific scheduling
>>     algorithms may easily be plugged.
>>
>>     Could you briefly go
>>     over http://wiki.openstack.org/Quantum/LBaaS/Architecture/Scheduler and
>>     share your thoughts?
>>     I think it would be better to have one scheduling component in
>>     quantum rather than a set of shedulers for each kind of service.
>>
>>     Also I have a question regarding quantum scheduler architecture
>>     proposal (both options1 and 2) in blueprint spec:
>>     why does it need to be a separate process?
>>
>>     Thanks,
>>     Eugene.
>>
>>
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>
>
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>
> -- 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Dan Wendlandt 
> Nicira, Inc: www.nicira.com <http://www.nicira.com>
> twitter: danwendlandt
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
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