Balazs, Morris, Luigi, Johannes and all, Inside the 'Requirements Wiki' containing Requirements tables at http://forge.gridforum.org/sf/wiki/do/viewPage/projects.pgi-wg/wiki/Requirem... : For each requirements of following sections, I have created a detail Wiki page containing the requirement, my explanations, questions, remarks, suggestions and opinions : - NF 'Non-functional' - IS 'Information Service' - AR 'Application Repository' - LB 'Logging and Bookkeeping' I will begin the same work for the other sections. Lot of thanks to Aleksandr KONSTANTINOV for having begun the same work for JM 'Activity Management'. Please add your own explanations, questions, remarks, suggestions and opinions. Please participate (clicking on a red underlined requirement number automatically creates an adequate empty wiki page). Please find below a first list of requirements needing clarification : - NF8 Clean specifications and interface definitions, don't keep obsolete and never used elements (by whom?) - NF15 Need to support high availability and reliability - NF16 Single global namespace for resources of all kind (storage devices, compute device), ... - NF17 Easier usage to get more users involved. How does it effects PGI?! A general rule like global namespaces (for example: path) - NF18 Potential re-use of PGI portTypes by other services (for example: information portType) - IS5 Instance of Execution Service MUST provide access to attributes/meta data that describe this instance using GLUE2. (V-2 note: The appropriate sections of the XML rendering of GLUE2 need to be identified.). Different levels of verbosity should be offered. - AA8.5 Associate Activity to a specific delegation certificate (Luigi: details) - AA12 Clients MUST authenticate Services with SSL certificates - JM1 For Activity submission, Clients MUST query the Information Service in order to get an adequate Endpoint of an Execution Service - JM16 Request routing capabilities (for example: preferred shares, etc.) - JM17 Request Forwarding capabilities Requirements should ideally be written as following example : In order to provide a functionality, the Execution Service SHOULD provide an interface permitting that the Client specifies its wishes, then the Execution Service MUST validate it, and if OK, perform it ... I am available for further information and help. Best regards. Etienne URBAH ----------------------------------------------------- Etienne URBAH LAL, Univ Paris-Sud, IN2P3/CNRS Bat 200 91898 ORSAY France Tel: +33 1 64 46 84 87 Skype: etienne.urbah Mob: +33 6 22 30 53 27 mailto:urbah@lal.in2p3.fr ----------------------------------------------------- On Fri, 09/04/2010 19:35, Etienne URBAH wrote:

Balazs, Morris, Luigi, Johannes and all,

Inside the 'Requirements Wiki' containing Requirements tables at http://forge.gridforum.org/sf/wiki/do/viewPage/projects.pgi-wg/wiki/Requirem... :

For each requirements of following sections, I have created a detail Wiki page containing the requirement, my explanations, questions, remarks, suggestions and opinions : - NF 'Non-functional' - AR 'Application Repository' - LB 'Logging and Bookkeeping'

Please add your own explanations, questions, remarks, suggestions and opinions.

I will begin the same work for the other sections. Please participate (clicking on a red underlined requirement number automatically creates an adequate empty wiki page).

I am available for further information and help.

Best regards.

Etienne URBAH

On 07/04/2010 21:25, Etienne URBAH wrote:

...

Balazs, Morris, Luigi, Johannes and all,

Inside the 'Requirements Wiki' containing Requirements tables at http://forge.gridforum.org/sf/wiki/do/viewPage/projects.pgi-wg/wiki/Requirem...

:

I have performed following work :

- For each requirements of the NF 'Non-functional' section, I have created a Wiki page containing the requirement, my explanations, remarks and feelings. Please add your own explanations, remarks and feelings.

- I will perform the same work for the AR 'Application Repository' and LB 'Logging and Bookkeeping' sections.

- Please begin the same work for the other sections (clicking on a red underlined requirement number automatically creates an adequate empty wiki page).

I am available for further information and help.

Best regards.

----------------------------------------------------- Etienne URBAH LAL, Univ Paris-Sud, IN2P3/CNRS Bat 200 91898 ORSAY France Tel: +33 1 64 46 84 87 Skype: etienne.urbah Mob: +33 6 22 30 53 27 mailto:urbah@lal.in2p3.fr -----------------------------------------------------