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A Nagios check that ensures the same service on multiple hosts - in a lazy cluster - can be "verified" if the service must remain active on one host at a time.
GridSim allows modeling and simulation of entities in parallel and distributed computing systems such as users, applications, resources, and resource brokers/schedulers for design and evaluation of scheduling algorithms. http://www.gridbus.org/gridsim
Simdist lets you harness the power of cluster computing without any knowledge of parallel libraries such as MPI, and with no restrictions on programming language. Primarily targeted at evolutionary computing and similar master-slave configurations.
Elastica is a highly efficient and extensible, rules-based load-balancer for JBoss that adds dynamic behavior to EJB load balancing. Rules can be defined to redirect EJB requests according to request data, server performance data, or even the time of day
Deploy Red Hat Enterprise Linux on Microsoft Azure for a secure, reliable, and scalable cloud environment, fully integrated with Microsoft services.
Red Hat Enterprise Linux (RHEL) on Microsoft Azure provides a secure, reliable, and flexible foundation for your cloud infrastructure. Red Hat Enterprise Linux on Microsoft Azure is ideal for enterprises seeking to enhance their cloud environment with seamless integration, consistent performance, and comprehensive support.
bocca is a text-based, scriptable, interactive development environment for SIDL/Babel-based development of mixed language C/C++/Fortran/Java/Python code. It manages source and build systems. Bocca automates creating SIDL/Babel code or CCA components.
Omega Online is cross-platform peer-to-peer middleware for home computing. The project provides tools and libraries to author distributed computing in a language-neutral manner, using open standards.
Pythia is an open source highly scalable standards-based cache for Java. Pythia provides, lightning-fast speed, fail-safe operations, persistence, transactionality, dynamic scaling, out of Heap caching, extreme ease of use
libMAGE (Multi-Agent Grid Engine) is a C++ library that provides basis for constructing distributed autonomic systems (running on grids and clusters), that are able to adapt to processor and memory load and node failures.
LEMMing stands for Linux Enterprise Management and Monitoring. It's an environment that aims an easy way to take care of your HPC cluster. It is based WebServices. That lets you LEMMing multiple clusters throght the same interface.
BSPonMPI is an implementation of the BSPlib standard on top of MPI. Both MPI and BSPlib are API's of communication routines meant for parallel computing, but BSPlib is easier to learn and its performance easier to predict.
Core Balance is a simple TCP Load Balancing proxy designed to balance connections based on node speed and number of cores. The design was intended to balance a distcc cluster. It features a status report in HTTP and an interactive mode.
OpenECP is an open source fork of the Enomaly Elastic Computing Platform (ECP) following its commercialisation. It is a web-based management platform for hypervisors which can be used to create "public" and "private" cloud computing environments.
Multicast SSH is a small utility similar to cssh. It works like a multi-tabbed terminal where every terminal contains an instance of SSH communicating with an SSH server. Multicast SSH makes administration of a large number computers easy.
The Beowulf Distributed Process Space (BProc) is a set of Linux kernel modifications for easy process management and remote process creation in Beowulf style clusters.
MLN (Manage Large Networks) is a perl program used to manage a set of User-Mode-Linux instances or Xen instances. From a configuration file, it is possible to specify a large complex network of e.g. Xen instances, which are each configured as specified.
Construct and management virtual clusters which the nodes of the clusters running on the virtual machine rather than native machine. Fast install and switch virtual clusters. Efficiently storage vm images. support variant VMMs.
NetWorkSpaces, developed by Scientific Computing Associates Inc., provides a framework to coordinate programs written in Python, making it easier to write distributed applications.
NetWorkSpaces, developed by Scientific Computing Associates Inc., provides a framework to coordinate programs written in R. It allows users to write parallel programs in R easily.
Python Integrated Parallel Programming EnviRonment (PIPPER), Python pre-parser that is designed to manage a pipeline, written in Python. It enables automated parallelization of loops. Think of it like OpenMP for Python, but it works in a computer cluster
ctl is an extensible application control script. It is a generic script written on ksh to control every kind of application. Control means to start, stop or monitor. The tool is currently used on Solaris environment but it's ready for Linux use as well.
Fura is a self-contained grid middleware that allows the grid enablement and distribution of applications on heterogeneous computational resources. Fura features a web-based GUI, wizard-guided installation and configuration, and Web Services compliance.