JRA1.1 - EMI-1 Development and Test Plans

EMI-1 Component ARC Computing Element

This component can be used as a computing element (CE) that implements job execution functions used for a large variety of computational resources.

  • EMI Compute Solution
  • Managed by compute area
  • Part of Product Team ARC CE [ Details ]
  • Component in ETICS : emi.arc.arc1 [ Details ]
  • Supported Platforms : All Linuxes, and almost all on Mac and Solaris [ 2010-10-29 ]
    • Mandatory Platforms/architectures:
      • RHEL5 & compatible derivatives on 32 and 64bit architectures (Scientific Linux) [OK]
      • Debian 5 & compatible derivatives on 32 and 64bit architectures [OK]

Integrated Components

A-REX - mandatory
HED - mandatory
Janitor - optiional
JURA - optional

Features (ready)

The features in development are considered to be part of the EMI-1 release

Features (required)

  • EMI technical objective Compute Area 1 : Glue 2.0 support in job management services and client tools (M12)
    • Addressed by developers

Features (planned and/or in development)

GLUE2 support in A-REX : GLUE2 information providers in the ARC CE

  • Status: In development
  • Verification : Testing Strategy 1 - GLUE2 Information [ More Details ]
  • Milestone 1: 12/2010 - Development in beta quality present
  • Milestone 2: 01/2011 - Tests in place for continous internal JRA1 testings during 02/2011 (JRA1.7, JRA1.8)
  • Feature Deadline : 02/2011
  • Addressing EMI technical objective objective Compute Area 1 : Glue 2.0 support in job management services and client tools (M12)

Other Features (planned and/or in development)

Janitor internal component for dynamic RTE management

  • Status: beta already available, production version In development
  • Addressing EMI component improvements

Data staging component will be completely re-written in order to support complex VO use cases, priority throttling, bandwidth management, etc.

  • Status: In development
  • Addressing EMI component improvements

Expected Features

Integration with ARGUS for flexible authorization

  • Status: Will be not part of the EMI-1 Release according to the work plan

Feature Summary for EMI - 1

GLUE2 Support Dynamic RTE Data-staging ARGUS integration
A-REX P P P P

P = Production Quality
beta = Pre-Production Quality

Status Update and Tracking

  • [2010-11-16] Morris : Synchronization with the DJRA1.1.1 (Compute Area Work Plan)

Edit | Attach | Watch | Print version | History: r9 < r8 < r7 < r6 < r5 | Backlinks | Raw View | WYSIWYG | More topic actions
Topic revision: r9 - 2010-11-16 - MorrisRiedelExCern
 
    • Cern Search Icon Cern Search
    • TWiki Search Icon TWiki Search
    • Google Search Icon Google Search

    EMI All webs login

This site is powered by the TWiki collaboration platform Powered by PerlCopyright & 2008-2020 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback