stratos-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Paul Fremantle <p...@wso2.com>
Subject Re: partition information
Date Thu, 27 Mar 2014 23:40:20 GMT
This is a strong benefit of the new Stratos architecture. Getting it well
documented is really key.

Paul
On 27 Mar 2014 21:01, "Lahiru Sandaruwan" <lahirus@wso2.com> wrote:

> Hi Chris,
>
> Find my answers,
>
>
> On Thu, Mar 27, 2014 at 1:03 PM, chris snow <chsnow123@gmail.com> wrote:
>
>> I'm working through the wiki user guide [1], and the first step is
>> setting up the partitions.  There is also a link to a sample partition
>> [2].
>>
>> However, the is little background inforrmation on partitions, e.g.
>>
>> - what are partitions?
>>
>
> A portion of an IaaS which can be defined by any separation that an IaaS
> has.
>
> E.g. Zone, Rack, etc.
>
> We have to mention about partition groups here. Partition groups are also
> known as "network partitions". As the name implies, this is the an area of
> an IaaS that is bound by one network of an IaaS. We can include several
> paritions inside a network partition.
>
> E.g. Region
>
>
>> - how are partitions used by stratos?
>>
>
> We can define partition in stratos to manage the instance count. You can
> define min and max for that. We can select to use round-robin or
> one-after-another algorithms when scaling happens among several partitions.
>
> - how do I design my partitions for my PaaS?
>>
>>
> Previous answer had some clues. Your definition point of your PaaS is the
> deployment policy. There, you can organize your partitions and partition
> groups(network partitions) as you want.
>
> Let me know if you need further information.
>
> Thanks.
>
>> Shall I raise this as a defect in JIRA?   Alternatively, I can update
>> the wiki, if someone can email me the answers to the above questions.
>> How do I get wiki access?
>>
>> Many thanks,
>>
>> Chris
>>
>> ---
>> [1]
>> https://cwiki.apache.org/confluence/display/STRATOS/4.0.0+Configuring+Stratos
>> [2]
>> https://cwiki.apache.org/confluence/display/STRATOS/4.0.0+Sample+Partition+Definition
>>
>
>
>
> --
> --
> Lahiru Sandaruwan
> Software Engineer,
> Platform Technologies,
> WSO2 Inc., http://wso2.com
> lean.enterprise.middleware
>
> email: lahirus@wso2.com cell: (+94) 773 325 954
> blog: http://lahiruwrites.blogspot.com/
> twitter: http://twitter.com/lahirus
> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>
>

Mime
View raw message