[Fiware-miwi] Fwd: Fwd: [Fiware-chapter-architects] URGENT: FIWARE coordination confcall - response to technical assessment by HLRS on FIWARE GEris in the Catalogue

Philipp Slusallek philipp.slusallek at dfki.de
Mon Sep 29 15:13:42 CEST 2014


Hi,

I have added a title and a summary assesment at the beginning.

Toni, Torsten, (and others) can you please check, if you agree or we
need to change it.

I want to send the document ideally within the current call.


Thanks,

	Philipp

Am 29.09.2014 um 14:31 schrieb Toni Alatalo:
> resend to help finding i hope..
> 
> 
> ---------- Forwarded message ----------
> From: Toni Alatalo <toni at playsign.net>
> Date: Mon, Sep 29, 2014 at 11:03 AM
> Subject: Re: [Fiware-miwi] Fwd: [Fiware-chapter-architects] URGENT:
> FIWARE coordination confcall - response to technical assessment by
> HLRS on FIWARE GEris in the Catalogue
> To: Torsten Spieldenner <torsten.spieldenner at dfki.de>
> Cc: "FI-WARE, MiWi" <fiware-miwi at lists.fi-ware.org>
> 
> 
> I also don't know - asked Philipp and Stefan, I also suppose it is
> some telephone based thing.
> 
> Made a little doc / table where we could gather info about the reports
> & actions on our part,
> https://docs.google.com/document/d/15PVyt79c7gTmKIskg00opdhXXFdf1tYRBiF9fmSTMyg/edit?usp=sharing
> 
> ~Toni
> 
> On Mon, Sep 29, 2014 at 10:22 AM, Torsten Spieldenner
> <torsten.spieldenner at dfki.de> wrote:
>> Hello,
>>
>> yes, I can join the meeting today. How is it arranged? Phone conference?
>>
>> Best,
>> Torsten
>>
>>
>> Am 9/29/2014 6:33 AM, schrieb Philipp Slusallek:
>>
>> Hi all,
>>
>> I got this tonight. It seems that except for VC and XML3D (with minor
>> details) non of our GEs has passed the test.
>>
>> It seems that there is some work that needs to be done. This is getting
>> really serious now and we should put specific emphasis on fixing this, ASAP.
>>
>> Unfortunately, I will be at our twice-yearly meeting with our Scientific
>> Architecture Board today and tomorrow. I will try to skip some of this
>> and join but no guarantees.
>>
>> Torsten can you please join the meeting so we definitely have a
>> guaranteed continuous presence there. Due to the importance, I suggest
>> that maybe Toni can join as well for the Oulu partners?
>>
>>
>> Best,
>>
>>       Philipp
>>
>> -------- Weitergeleitete Nachricht --------
>> Betreff: [Fiware-chapter-architects] URGENT: FIWARE coordination
>> confcall - response to technical assessment by HLRS on FIWARE GEris in
>> the Catalogue
>> Datum: Mon, 29 Sep 2014 02:03:19 +0200
>> Von: Juanjo Hierro <juanjose.hierro at telefonica.com>
>> An: fiware-chapter-leaders at lists.fi-ware.org,
>> fiware-chapter-architects at lists.fi-ware.org
>> Kopie (CC): fiware-wg-leaders at lists.fi-ware.org
>>
>> Hi all,
>>
>>   Starting today and as agreed during our Munich meeting, we will have a
>> weekly coordination confcall involving FIWARE Chapter/WG leaders on
>> Mondays from 14:30 until 16:00.
>>
>>   In today's confcall, there is a hot topic to address that has to do
>> with the response to a new technical assessment report produced by HLRS
>> by request of the EC.   Please find it attached to this mail.
>>
>>   As you will see, the assessment cannot be more negative, mostly
>> considering the crucial point at which we are.   Almost no FIWARE GEri
>> has passed the tests for the local installation of the software using
>> available installation and admin guides.
>>
>>   Please try to arrive with an analysis of the status of GEris in your
>> chapter.
>>
>>   Besides the implementation of immediate remediate action that can only
>> be taken by each owner of FIWARE GEris, we would like to propose an
>> overall 3% of cut on the budget/funding of partners to fund the
>> subcontracting for aprox. 600 K€ of some organization(s) that can handle
>> the testing of manuals and tutorials linked to each GEri.   Based on the
>> experience from the previous phase (FI-WARE project) and the recent
>> assessment nows look evident that we cannot continue like this, trusting
>> on the internal QA procedures of partners as we had done in the past.
>>
>>   Due to the inherent technical nature of the matter, FIWARE
>> Architecture Chapter Leaders are also requested to join.
>>
>>   Other topics will be covered if there is time during the allocated
>> slot, from 14:30 to 16:00.
>>
>>   Best regards,
>>
>> -- Juanjo
>>
>>
>> -------- Original Message --------
>> Subject:        FIWARE: Rubio report - IMMEDIATE ACTION REQUIRED
>> Date:   Sat, 27 Sep 2014 08:42:16 +0000
>> From:   <Arian.ZWEGERS at ec.europa.eu><mailto:Arian.ZWEGERS at ec.europa.eu>
>> To:
>> <juanjose.hierro at telefonica.com><mailto:juanjose.hierro at telefonica.com>,
>> <stefano.depanfilis at eng.it><mailto:stefano.depanfilis at eng.it>
>> CC:     <nuria.delama at atos.net><mailto:nuria.delama at atos.net>,
>> <Jesus.Villasante at ec.europa.eu><mailto:Jesus.Villasante at ec.europa.eu>,
>> <Peter.Fatelnig at ec.europa.eu><mailto:Peter.Fatelnig at ec.europa.eu>,
>> <Ragnar.Bergstrom at ec.europa.eu><mailto:Ragnar.Bergstrom at ec.europa.eu>,
>> <Maria-Concepcion.ANTON-GARCIA at ec.europa.eu><mailto:Maria-Concepcion.ANTON-GARCIA at ec.europa.eu>
>>
>>
>> (with apologies for the long email. Please read all)
>>
>>
>> Dear Juanjo, Stefano,
>>
>> We have received the FI-WARE Generic Enabler Assessment report by Daniel
>> Rubio (attached). The report presents an assessment of the ease of
>> getting started, i.e. downloading and installing the GEs or using
>> FI-Lab, rather than an assessment of the actual functionality of the
>> GEs. In other words, it assesses the FI-WARE GE implementations from a
>> third party point of view; any phase 3 subgrantee could and would have
>> similar experiences.
>>
>> Just like the previous report by Lutz Schubert one year ago and the
>> Engineering report from April 2014, the Rubio report highlights several
>> issues that question the readiness of FI-WARE GEis for take-up in the
>> FI-PPP phase 3. A summary of the main Rubio findings is as follows:
>>
>>
>> •         Documentation
>>
>> o   The documentation is often not updated or refers to GEi versions
>> that are no longer available.
>>
>> o   The documentation fails, in most cases, in explaining how to install
>> the dependencies and libraries or other software the GEi needs to work
>> correctly.
>>
>> o   There are big differences in documentation. Installation guides
>> follow different writing styles and enter into different levels of detail.
>>
>> •         Installation
>>
>> o   In many cases the download section or the download links in the
>> installation documentation are broken so the software cannot be
>> downloaded. In other cases, no stable version is offered and there is
>> only the possibility to download a source code snapshot from the
>> development repository.
>>
>> o   No common installation approach is given. Some GEis come with a
>> clean automatic installation procedure while others have a tedious long
>> manual installation which is almost impossible to revert and that might
>> break other software on the system.
>>
>> o   Of those GEis that use scripts for installation, the scripts are
>> often only working on very specific system configurations and are not
>> able to automatically install the dependencies.
>>
>> o   Many of the GEis require a very specific system to work, and are not
>> able to install or run if it is slightly changed. Sometimes the required
>> system is old and no longer supported with security updates.
>>
>> •         FI-Lab
>>
>> o   Documentation is poor and needs an introduction presenting the aim
>> and purpose of the platform, so that newcomers can clearly understand
>> for what purpose they can use FI-Lab and what they can expect.
>>
>> o   Several open source example applications must be included. They must
>> be very well documented and the documentation needs to explain how to
>> make these applications. Newcomers should be able to use these
>> applications and compile them. These applications should be coded and
>> documented by other people than the developers of the Generic Enablers.
>>
>> o   A FI-Lab forum must be created with a wide community of users where
>> everybody developing with FI-Lab can join and resolve problems, share
>> experiences, improve applications, etc. People would be more inclined to
>> use the forum than (for instance) the helpdesk if a large, responsive
>> and knowledgeable community is active.
>>
>> o   For each section, it should be possible for newcomers to understand
>> their aim and capabilities via a “quick start guide” or tutorial
>> followed by a set of references for the user to continue learning how to
>> use the platform. Most of the information is not organized and is
>> difficult to find.
>>
>> o   There is a need for more tutorials that build on each other to teach
>> the users to build complex applications from scratch.
>>
>> o   The documentation (and videos) should be maintained accordingly with
>> the platform updates. Changes in the functionality or the user interface
>> of the platform should be reflected in the documentation.
>>
>> Third parties are looking at FIWARE right now. They will encounter the
>> same issues as Daniel Rubio. They will leave and never come back.
>>
>> Urgent action is necessary now.
>>
>> Therefore, the following is necessary:
>>
>>
>>   *   Documentation: hire external professional documentation writers
>> for making user-friendly installation (and user) guides. Such
>> professionals must be present in the consortium's partners, but the
>> people involved in the project will not have the authority to include
>> them, certainly not on short notice. Therefore, subcontracting is the
>> only option.
>>      *   Documentation writers must be closely working with the
>> developers to guarantee that the latest GEi versions are used.
>>      *   For easy uptake the documentation needs to be complete and
>> fully comprehensive; it should be clear, give a uniform level of detail
>> within the same GEi and across all GEis, not skipping installation steps
>> and making sure that it is updated accordingly to the software versions
>> available for download.
>>   *   Installation: hire external professional testers for testing the
>> dependencies, libraries or other software the GEis need to work. They
>> should work with the developers (who implicitly know dependencies),
>> test/develop installation scripts, and support the documentation writers
>>      *   Installations must be automated to a maximum degree, using the
>> Operating System repositories for resolving dependencies, when possible,
>> or giving extensions to repositories including in them all the necessary
>> extra dependencies as this would lead to clean, fast and easy
>> installations. The installation mechanisms, as well as the
>> documentation, should be tested in clean environments to be able to
>> correctly determine if the installation packages or scripts work
>> correctly and resolve the installation of dependencies.
>>      *   The GEis must be able to be integrated into existing
>> frameworks, making them integrate as smoothly as possible and they must
>> be configurable for a wide range of existing system setups. Users should
>> not be forced to use a specific software platform, in particular when
>> that platform is already obsolete and unsupported.
>>      *   Fix the download section or the broken download links in the
>> installation documentation.
>>      *   Offer a stable version for download, not a source code snapshot
>> from the development repository.
>>   *   Create a FIWARE forum with a community of users of FIWARE where
>> everybody developing and using FIWARE technologies can join and resolve
>> problems, share GEis installation and configuration experiences, etc.
>> The forum would also allow FI-WARE developers to identify where users
>> have problems and take actions to solve them. This is part of FI-Core
>> activities.
>>   *   FI-Lab
>>      *   The same as for documentation above applies to FI-Lab, and is
>> especially relevant related to “quick start guides”, tutorials, training
>> guidance. The documentation (and videos) should be maintained
>> accordingly with the platform updates. Changes in the functionality or
>> the user interface of the platform should be reflected in the documentation.
>>      *   Create several open source example applications. People will
>> not start from scratch but will modify an example. These examples must
>> be very well documented and the documentation needs to explain how to
>> make these applications. Newcomers should be able to use these
>> applications and compile them.
>>      *   A FI-Lab forum must be created with a wide community of users
>> where everybody developing with FI-Lab can join and resolve problems,
>> share experiences, improve applications, etc.
>>   *   Clean the Catalogue from GEis that require unsupported Operating
>> Systems or port these GEis to newer OS versions.
>>
>>
>> Maximum priority to solve the above problems must be given now, whatever
>> resources are needed. In no other time in the life of the project have
>> we been confronted with a higher need for immediate action. The
>> credibility of FIWARE and the success of the whole FI-PPP phase 3 are at
>> risk. Today more than 150 proposals are being submitted to the
>> accelerators; they should not face the problems stated in the Rubio report.
>>
>> These issues must be solved with maximum urgency.
>>
>> We like to discuss this with you on Tuesday Sept 30, in the morning.
>> Please let me know your availability. If necessary, please clear your
>> agenda.
>>
>> Best regards,
>> Arian
>>
>>
>>
>> ________________________________
>>
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>>
>>
>> _______________________________________________
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>> Fiware-miwi at lists.fi-ware.org
>> https://lists.fi-ware.org/listinfo/fiware-miwi
>>
>>
>>
>> --
>> Torsten Spieldenner, M.Sc.
>>
>> Tel.: +49 6 81 / 8 57 75 - 77 48
>> Fax.: +49 6 81 / 8 57 75 - 22 35
>>
>> Internet: http://www.dfki.de/web/forschung/asr/
>>
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>>
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>>
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