A View from the Top Al Geist June Houston TX

Coordinator: Al Geist Participating Organizations ORNL ANL LBNL PNNL PSC SDSC IBM Compaq? SNL LANL Ames NCSA SGI Scyld Intel Unlimited Scale Participating Organizations Main Web Site

Scalable Systems Software Center February Houston TX Review of Last Meeting Details on page 18 Main project notebook

Progress Reports at Feb. mtg Al Geist – working groups, notebooks, telecoms Working Group Leaders – What areas their working group is addressing Progress report on what their group has done Present problems being addressed Next steps for the group Discussion items for the larger group to consider Demonstrations of Prototype Components Several intra-component demos Slides can be found in Main Notebook p. 18

Consensus and Voting: Basic Authentication for Wire Protocol Proposal: Passed strawvote 8 for / 3 against / 3 abstain Single Method Monitoring XML interface: Passed strawvote 12 for / 0 against / 1 abstain XML Schema Formalization Proposal: Passed strawvote 12 for / 0 against / 2 abstain RAS Considerations: Discussion of high availability needs

Scalable Systems Software Center February-June Progress Since Last Meeting

Five Project Notebooks filling up A main notebook for general information And individual notebooks for each working group Over 172 total pages – 42 added since last meeting Get to all notebooks through main web site Click on side bar or at “project notebooks” at bottom of page Two requested notebook features available by end of June: Print all pages or pages from search result Subscribe and be notified by of changed pages

Four Bi-weekly Working Group Telecoms Less talk more work Resource management, scheduling, and accounting Tuesday 3:00 pm (Eastern) keyword “SSS mtg” Validation and Testing Wednesday 1:00 pm (Eastern) mtg code Proccess management, system monitoring, and checkpointing Thursday 1:00 pm (Eastern) mtg code Node build, configuration, and information service Friday 3:00 pm (Eastern) mtg code (changes)

Developing Prototype Components Authentication & Communication R. Lusk Meta Scheduler D. Jackson Meta Manager S. Scott Accounting S. Jackson Scheduler D. Jackson System/Job Monitors M. Showerman Package Services J. Mugler Information Services JP Navaro Allocation Management S. Jackson Queue Manager B. Bode Job Manager B. Bode Checkpoint / Restart P. Hargrove Process Manager R.Lusk Service Directory N. Desai Node Manager T. Naughton C-Plant XML interface E. Debenedictis Resource Mgmt Working Group Build & Configure Working Group Process Mgmt Working Group

Working Group Mailing Lists Resource management working group Proccess management working group Node build, configuration working group Validation and testing working group Mailing lists used for notification of new notebook entries meeting setup or changes Not for ideas and proposals

Scalable Systems Software Center June 13-14,2002 This Meeting

Agenda – June 13 8:00 Breakfast 8:30 Al Geist – “View from the Top” 9:00 Fred Johnson – MICS report including (PI mtg, open source, SciDAC review) Working Group Reports 9:30Scott Jackson – Resource Management 10:30 Break 11:00 Erik Debenedictis – Validation and Testing 12:00 Lunch (on own but go somewhere as group) 1:00 Paul Hargrove – Process Management 2:00 Narayan Desi – Node Build, Configure 3.00 Break 3:30 Prototype Demos node manager big multi-component demo 5:00 Discussion of repositories, copyrights, export control 5:30 Adjourn Working groups may wish to get together in evening

Agenda – June 14 8:00 Breakfast 8:30 Discussion, proposals, strawvotes Scott – byte count protocol proposal Narayan – Event Management Proposal Scott- HMAC security proposal JP- Bugzilla Information Discuss documentation 10:30 Break 11:00 Al Geist – Summary next steps overall and for working groups next meeting date: October 10-11, :00 meeting ends