stratos-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Lakmal Warusawithana <lak...@wso2.com>
Subject Re: [Discuss] Some network related improvements for Stratos
Date Mon, 03 Feb 2014 16:31:56 GMT
Hi Nirmal,

Since you are closely working on jclouds, you can work with Luca and team
on this. We are highly appreciate more contributors coming on-board with
Stratos :)


On Mon, Feb 3, 2014 at 9:53 PM, Nirmal Fernando <nirmal070125@gmail.com>wrote:

> Hi All,
>
> Yes, I'll start looking into this.
>
>
> On Mon, Feb 3, 2014 at 9:50 PM, Lakmal Warusawithana <lakmal@wso2.com>wrote:
>
>> Hi Luca,
>>
>> True, we should look into extending jclouds, Nirmal also going to start
>> working on this.
>>
>> thanks
>>
>>
>> On Mon, Feb 3, 2014 at 9:00 PM, Luca Martini <lmartini@cisco.com> wrote:
>>
>>>
>>> Lakmal,
>>>
>>> We really need to look at extending jclouds , otherwise will will have
>>> the same issue with multiple IaaS in the future.
>>> We are looking into this now.
>>> Luca
>>>
>>>
>>> On 01/29/14 11:29, Lakmal Warusawithana wrote:
>>> > Hi Luca,
>>> >
>>> > What I realized that, some functionality which provide by OpenStack,
>>> > we cant call from jclouds. First will see how easy to extent jclouds
>>> > to provide them. Otherwise we need to think about how we can directly
>>> > support OpenStack API IMO.
>>> >
>>> >
>>> > On Wed, Jan 29, 2014 at 11:07 PM, Luca Martini <lmartini@cisco.com
>>> > <mailto:lmartini@cisco.com>> wrote:
>>> >
>>> >     Lakmal,
>>> >
>>> >     We took a quick look at this issue , and it is not simple. The
>>> >     jclouds class stratos uses has no concept of network interfaces.
>>> >     Maybe there is anther jclouds class that stratos can use ?
>>> >     Otherwise we need to extent the current compute class.
>>> >
>>> >     What we are looking to do is to be able to select a subset of
>>> >     available network to connect to a cartridge.
>>> >     Currently in stratos-M6 what happens is that all interfaces are
>>> >     always assigned to all cartridges in RANDOM order.
>>> >
>>> >
>>> >     The problem of pre-assigning IP addresses to cartridges is a bit
>>> >     different. I am not convinced that it is just a stratos issue.
>>> >     Is there a way to do that in Jclouds ? I know that it can be done
>>> in
>>> >     openstack.
>>> >
>>> >     Thanks.
>>> >     Luca
>>> >
>>> >
>>> >
>>> >     On 01/29/2014 10:04 AM, Lakmal Warusawithana wrote:
>>> >     > Hi devs,
>>> >     >
>>> >     > Last couple of days I worked with some stratos use-case which
>>> >     running top of
>>> >     > OpenStacks. I have identified some limitation when OpenStack
>>> >     provide multiple
>>> >     > network interfaces. Here some scenarios we should support IMO
>>> >     >
>>> >     >   * If multiple network available in IaaS layer, we should give
>>> >     which network
>>> >     >     interface assign IP addresses.
>>> >     >   * Also some cases, User need to assign pre assign IP addresses
>>> >     (IP pool) for
>>> >     >     particular cartridge type.
>>> >     >
>>> >     >
>>> >     > Also, even Stratos architecture support to identifying
>>> >     fine-grain IaaS resource
>>> >     > locations (for a e.g Region, zone, cell, host ..etc) with the
>>> >     jclouds
>>> >     > limitation, we could not control IaaS that far. we need to check
>>> >     how we can
>>> >     > overcome that.
>>> >     >
>>> >     > --
>>> >     > Lakmal Warusawithana
>>> >     > Software Architect; WSO2 Inc.
>>> >     > Mobile : +94714289692
>>> >     > Blog : http://lakmalsview.blogspot.com/
>>> >     >
>>> >
>>> >
>>> >
>>> >
>>> > --
>>> > Lakmal Warusawithana
>>> > Software Architect; WSO2 Inc.
>>> > Mobile : +94714289692
>>> > Blog : http://lakmalsview.blogspot.com/
>>> >
>>>
>>>
>>
>>
>> --
>> Lakmal Warusawithana
>> Software Architect; WSO2 Inc.
>> Mobile : +94714289692
>> Blog : http://lakmalsview.blogspot.com/
>>
>>
>
>
> --
> Best Regards,
> Nirmal
>
> Nirmal Fernando.
> PPMC Member & Committer of Apache Stratos,
> Senior Software Engineer, WSO2 Inc.
>
> Blog: http://nirmalfdo.blogspot.com/
>



-- 
Lakmal Warusawithana
Software Architect; WSO2 Inc.
Mobile : +94714289692
Blog : http://lakmalsview.blogspot.com/

Mime
View raw message