[Fiware-cloud] WP status

Alex Glikson GLIKSON at il.ibm.com
Thu Oct 27 00:21:36 CEST 2011


My comments below

One more important thing: it is very important to outline in the 
description of each Epic the scope of work to be done -- which also 
implies that we need to mention the baseline assets that will be used. It 
is important that whoever reads an Epic, understands what we are trying 
to, why, what already exists as part of the baseline assets, and what is 
the 'delta', or work to be done, associated with this particular work item 
-- integration, enhancements, new pieces, etc.

Regards,
Alex

P.S. I've completed the description of most of the RM epics



From:   Alex Glikson/Haifa/IBM at IBMIL
To:     fiware-cloud at lists.fi-ware.eu
Date:   26/10/2011 08:14 AM
Subject:        Re: [Fiware-cloud] WP status
Sent by:        fiware-cloud-bounces at lists.fi-ware.eu



Andy, Fernando -- thanks for the initiative! This is very helpful. I will 
send more detailed comments later. One important comment, meanwhile: 

Regarding user stories and sprints -- I'm not sure we should manage user 
stories in the same public tracker. That's why the "User Story" category 
and the "Sprint" field are not there. 
Moreover, strictly speaking, those are not supposed to be part of the 
Backlog -- which is by definition a set of work items which have not been 
scheduled to any sprint. 

So, besides completing and reviewing Themes and Epics in the backlog, and 
completing the description of baseline assets we want to use, what I would 
like to ask from all of you is to send me (or to the list) a much more 
detailed description, in whatever format is convenient for you (sets of 
bullets are fine for now -- we can then attach them to the wiki entry) of 
the following: 
1) Features that you would like to include in the first minor release -- 
outlining specific scope of work that you expect to be completed by 
January, 31th, 2012, and 
2) User Stories that you would like to include in the first sprint -- 
i.e., specific work items that will be done by November 30th. 

For both, I would like to see a very clear 'acceptance criteria' -- how 
exactly will we measure and validate whether the corresponding work items 
are done, and what can others expect as an outcome of this work. 

Thanks, 
Alex 




From:        FERNANDO LOPEZ AGUILAR <fla at tid.es> 
To:        "Edmonds, AndrewX" <andrewx.edmonds at intel.com> 
Cc:        Alex Glikson/Haifa/IBM at IBMIL 
Date:        25/10/2011 07:20 PM 
Subject:        Re: WP status 



Thank you Andy, 

I write them inline. 


Tracker
* Only 2 from Alex and the rest are from Fernando (currently only EPICs 
and Features -- this is OK, as explained above)
* FI-WARE Backlog Entry Type without User-Story option. 
* We have release box but we have to change it to FI-WARE Release Id box 
and FI-WARE Sprint Id box. 
* We need to specify there for each EPIC, Feature and User Story in which 
Release and Sprint we plan to develop it. Not really. Only for the first 
one. The priorities might change over time, so we shouldn't try deciding 
up front for longer than one minor release.
* We have to select which Feature and User Stories we want to implement in 
the first minor release. 
 
Wiki Asset Descriptions
?       None from Cloud Proxy
?       None from Self-service Interfaces
?       Listed but not detailed from Monitoring
?       None that covers T4.2 -- Updated
* We have to differentiate between basseline asserts and needed assests. 
The real asset is explained in more detail (e.g. Claudia in IaaS SM) and 
the others are explained with less details (see MySQL). But the sections 
that we use would be the same that all the assets have to use. 

We should describe here *only* the baseline assets. If they have 
pre-requisites -- it is described in their documentation. and we may 
mention that within the description of the asset. But we should not 
mention them in the main list.

Wiki Epics
* Here I want to give you some clarification about the different between 
EPICs, Features and User Stories. 
* EPICs is anything that we planned to develop (or have any idea about the 
expended time to develop it) in a period of time bigger than a minor 
release (3 months). 
* Feature is anything that we planned to develop (or have any idea about 
the expended time to develop it) in a period of time less than a minor 
release (3 months). 
* User Story is anything that we planned to develop (or have any idea 
about the expended time to develop it) in a period of time equal to a 
sprint (1 months). [or less]
* We have provided neither Features or User Stories except for IaaS SM and 
PaaS Mgmt. Yep. As I mentioned above, we must update both the Wiki and the 
Tracker with features for the first release, and also outline the stories 
for the first sprint.
* Anyway, I could see some Epics like  
FIWARE.Epic.Cloud.ResourceManager.Security.APIs 
which is not a EPIC (IMHO), The Epic would be 
FIWARE.Epic.Cloud.ResourceManager.Security.  This should be a User Story. 
Well, it is a matter of scope and sizing. If we figure out that the entire 
Epic can be covered in a single sprint (which I don't believe is the case) 
-- we can definitely 'downgrade' it to a story.
 
IaaS Data Center Resource Management: 9/20 not complete
?       FIWARE.Epic.Cloud.ResourceManager.MgmtFabric -- done
?       FIWARE.Epic.Cloud.ResourceManager.QoS -- done
?       FIWARE.Epic.Cloud.ResourceManager.Mobility -- done
?       FIWARE.Epic.Cloud.ResourceManager.Placement -- done
?       FIWARE.Epic.Cloud.ResourceManager.PhysPlatformMgmt
?       FIWARE.Epic.Cloud.ResourceManager.Capacity -- done
?       FIWARE.Epic.Cloud.ResourceManager.Toolkit
?       FIWARE.Epic.Cloud.ResourceManager.Federation
?       FIWARE.Epic.Cloud.ResourceManager.Security.APIs
* IMHO, OCCI is not a basseline asset, it is a specific interface within 
the rest of baseline assets (Openstack Nova, Glance, ...). 
* Each Basseline assets have to describe the following subsections 
Brief Description 
Programming artifacts
Technologies used
Runtime pre-requisites (including Known software requirements)
IPR
Publicly available documentation 

except the needed assests like MySQL in IaaS SM that only need to describe 

Brief Description 
IPR 
Publicly available documentation 
* There are no Features and User Stories 

Object Storage 
* Openstack switch, need to describe Technologies used and Runtime 
pre-requisites subsections. 
* No Features 
* No User Stories (remenber that *.Security.SSO and *.Security.RBAC should 
be a User Stories). 
 
Security 1/2 not complete
?       FIWARE.Epic.Cloud.Security.RBAC
* Openstack keynote, need to describe Technologies used and Runtime 
pre-requisites subsections. 
* Check if the Epics are Features. 
 
Self-Service Interfaces: 4/5 not complete 
* No Baseline assets described
?       FIWARE.Epic.Cloud.SelfServiceInterfaces.UserCLI
?       FIWARE.Epic.Cloud.SelfServiceInterfaces.AdminCLI
?       FIWARE.Epic.Cloud.SelfServiceInterfaces.AdminPortal
?       FIWARE.Epic.Cloud.SelfServiceInterfaces.Security 
* No Features, no User Stories

Cloud Proxy: 5/8 not complete 
* No baseline asset described
?       FIWARE.Epic.Cloud.CloudProxy.VirtualizationLayer
?       FIWARE.Epic.Cloud.CloudProxy.ManagementAPI
?       FIWARE.Epic.Cloud.CloudProxy.CloudAppProvisioning
?       FIWARE.Epic.Cloud.CloudProxy.ManagementProxy
?       FIWARE.Epic.Cloud.CloudProxy.Security 
* Only Epics

Monitoring: 5/11 not complete 
* Some baseline assets without description (working in progress between 
Fernando and Andy)
?       FIWARE.Epic.Cloud.Monitoring.Analysis.SLAIntegration
?       FIWARE.Epic.Cloud.Monitoring.Visualization
?       FIWARE.Epic.Cloud.Monitoring.Management
?       FIWARE.Epic.Cloud.Monitoring.Security.Metrics
?       FIWARE.Epic.Cloud.Monitoring.ServiceMgrIntegration 
* Only Epics.

Themes: 1/3 not complete
?       Accounting

@Andy TODO:
?       Supply monitoring asset details
?       FIWARE.Epic.Cloud.Security.RBAC
?       FIWARE.Epic.Cloud.Security.APIs
?       FIWARE.Epic.Cloud.Monitoring.Visualization
?       FIWARE.Epic.Cloud.Monitoring.Management
?       FIWARE.Epic.Cloud.Monitoring.Security.Metrics

@Alex TODO: 
* Refine the tracker page. 

@All 
* Refine the Epics, Features and User Stories 
* Provide baseline assets with their appropriate description information 
* Provide information in the tracker system (be careful, in the FIWARE 
Cloud track section, not in the FIWARE track section) 
* Provide the list of Features and User Stories to be implemented in the 
first minor release and put this information into the tracker system. 


I think that this information could be send to the rest of cloud members. 
I hope that I could take some light into the dark. 

Best regards, 

Fernando López Aguilar 
Cloud Computing 
fla at tid dot es 
+34 914 832 729 
Telefónica I+D (R&D) 
Ronda de la Comunicación s/n 
Distrito C, Edificio Oeste 1, Planta 5 
28050 Madrid, Spain 



El 25/10/2011, a las 18:02, Edmonds, AndrewX escribió: 

  
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