DRMV1.3

Software · Mon Mar 18 05:00:00 EST 2002

OSTI ID:1230537

Baldonado, Esther; Barber, William; Beiriger, Judy; Bivens, Hugh; Coles, Dwight; Detry, Richard; Fellig, Daniel; Humphreys, Steven; Jette, Morris; johnson, Wilbur; Kanipe, Frances; kleban, Stephen; Lauer, Lois; Lemen, Ellen; Moore, Pat; Rhea, Ron; Rheinheimer, Randal; Roehrig, Mary; vandewart, Ruthe; Warrant, Marilyn

The DRM software provides advanced grid services. It is built on top of and uses a modified version of the Globus Toolkit. Globus has been modified in two ways: (1) to interface with ASCI specific local resource managers and (2) to use DOE approved Kerberos V5 for authentication between Globus components. Note: The DRM software package includes the changes to the Globus Toolkit in order to use the Kerberos security. However, the package does not include any Kerberos libraries or a necessary patch for the Kerberos. The advanced grid services include: (2) desktop tools that allow users to submit, monitor, and control jobs on both local and remote resources without a single remote login, (2) workflow management that supports serial job dependencies, file staging, and standard output and standard error redirection, (3) brokering and resource discovery that locates hardware and software resources on behalf of the user, selecting the best resources available, and (4) Web-based monioring that allows users to access resource and job status from all three nuclear weapons laboratories from a single web page.

• Short Name / Acronym: DRMV1.3; 001482SOLAS00
• Version: 00
• Programming Language(s): Medium: X; OS: Not Specified; Compatibility: Workstation
• Research Organization: Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: DE-AC04-94AL85000
• OSTI ID: 1230537
• Country of Origin: United States