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Vine Toolkit A uniform access and portal solution to existing grid middleware services P.Dziubecki, T.Kuczynski, K.Kurowski, D.Szejnfeld, D.Tarnawczyk, M.Wolniewicz. Agenda. Typical approaches and solutions for HPC. Vine Toolkit as an environment for complex computational scenarios.

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slide1
CGW 2009

Vine Toolkit

A uniform access and portal solution

to existing grid middleware services

P.Dziubecki, T.Kuczynski,

K.Kurowski, D.Szejnfeld,

D.Tarnawczyk, M.Wolniewicz

agenda
CGW 2009Agenda
  • Typical approaches and solutions for HPC.
  • Vine Toolkit as an environment for complex computational scenarios.
  • BeInGrid wow2green project as an example instance of Vine Toolkit framework.
  • Upcoming work – PL-Grid project.
  • Conclusions.
current state of art
CGW 2009Current state of art
  • Grid middlewares:
  • Globus Toolkit, gLite, Unicore, Gria, QosCosGrid...
  • Security mechanisms:
  • x509, Ldap...
  • Additional tools:
  • Schedulers, Metaschedulers,
  • Workflow engines..
vine toolkit environment
CGW 2009Vine Toolkit environment

Users /

Community

Scientific

applications

Vine Toolkit

Portal

Workflows

Security

mechanisms

Computational

resources

Grid

middlewares

vine toolkit features
CGW 2009Vine Toolkit : features
  • A modular and extensible Java/Flex based framework,
  • integration with different portal frameworks, including well known web products like Gridsphere, Liferay,
  • advanced BlazeDs data services improve the client-server communication to develop highly interactive and dynamic web applications,
vine toolkit features1
CGW 2009Vine Toolkit : features
  • Adobe Flex/Flash technology allows creating advanced and sophisticated web interfaces similar to many stand-alone GUIs,
  • uniform common API exposed to the end user which abstracts various middleware implementations,
  • generic resource based model - any services and data sources can be integrated with web applications using high-level APIs.
vine toolkit architecture
CGW 2009

API

BlazeDs

Req/Res

API

Vine Toolkit architecture

GUI ( layout + portlets )‏

Flash ( Flex ),

HTML, CSS, JSP

Server: Apache Tomcat

Portal: Liferay, Gridsphere etc.

Users,

Authentication,

Authorization,

Layout management,

CMS

Vine Toolkit

Bussiness logic,

Integration with

portal framework,

Extensible API

BlazeDs

Plugins for different low-level, external services:

- advanced database sources,

- data management services,

- web services,

- HPC services

vt bundled components
CGW 2009VT – bundled components
  • User / Roles / Application managers - administrative tools,
  • Login / Registration components plugin based with a support for i.e. Active Directory, MyProxy etc.
  • Resource manager – configuration tool for the domain registry,
  • File browser component ( support for the internal Portal File System and various file system protocols ),
vt bundled components1
CGW 2009VT – bundled components
  • Job manager ( submission, monitoring ) generic component ( based on JSDL ),
  • Credential manager ( including MyProxy support ),
  • Resource browser – information services client for GT4,
  • Workflow editor,
  • Set of example components demonstrating Vine's UI features.
pl grid
CGW 2009PL-Grid
  • Delivering a complete platform for creating/adapting grid-aware applications.
  • Integration with Liferay.
  • Upgrading existing plugins to meet users' needs and requirements:
    • glite with SRM, LFC and Cream CE support,
    • latest Uniore 6 distribution support.
slide18
Resources:

http://vinetoolkit.org

http://www.plgrid.pl/

http://www.beingrid.eu/wow2green.html

http://www.gridipedia.eu/thevinetoolkit.html

Thank You !

CGW 2009