Service Availability Monitoring (SAM)
SAM is a grid monitoring and reporting system for large-scale production grids.
It builds on top of open-source components such as
SAM
Perl
UNICORE
Uniform Interface to Computing Resources (UNICORE)
UNICORE (Uniform Interface to Computing Resources) offers a ready-to-run Grid system including client and server software.
UNICORE makes distributed computing and data resources available in a seamless and secure way in intranets and the internet.
UNICORE has special characteristics that make it unique among Grid middleware systems. The UNICORE design is based on several guiding principles, that serve as key objectives for further enhancements.
Open source under BSD license.
Standards-based, conforming to the latest standards from the Open Gri
Grid Information System
Grid Information System
The Grid Information System provides detailed information about grid services. The Grid Information System system has a hierarchical structure of three levels. The fundamental building block used in this hierarchy is the Berkley Database Information Index (BDII). Although the BDII has additional complexity, it can be visualized as an LDAP
Einstein Toolkit
The Einstein Toolkit (Einstein Toolkit)
The Einstein Toolkit Consortium is developing and supporting open software for relativistic astrophy sics. Its aim is to provide the core computational tools that can enable new science, broaden our co mmunity, facilitate interdisciplinary research and take advantage of petascale computers and advance d cyberinfrastructure. The Einstein Toolkit currently consists of an open set of over 100 modules fo r the Cactus framework, primarily for computational relativity along with associated tools for simul ation management and visualization. The toolkit includes solvers for vacuum spac
Cactus
The Cactus Computational Toolkit (Cactus)
Cactus is an open source problem solving environment designed for scientists and engineers. Its modular structure easily enables parallel computation across different architectures and collaborative code development between different groups. Cactus originated in the academic research community, where it was developed and used over many years by a large international collaboration of physicists and computational scientists. The name Cactus comes from the design of a central core ("flesh") which connects to application modules ("thorns") through an extensible interface. Thorns can implement c
ARC
Advanced Resource Connector (ARC)
The Advanced Resource Connector (ARC) middleware integrates computing resources (usually, computing clusters managed by a batch system or standalone workstations) and storage facilities, making them available via a secure common Grid layer. In the past this middleware was called NorduGrid middleware, since it is being developed by the NorduGrid Collaboration. This software solution uses Grid technologies to enable sharing and federation of computing and storage resources distributed across different administrative and applica
