glogin - A Multifunctional, Interactive Tunnel into the Grid

Rosmanith, Herbert; Kranzlmüller, Dieter

doi:10.1109/grid.2004.33

Cited by 15 publications

(6 citation statements)

References 8 publications

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“…Another issue is that VM interactivity follows the remote desktop model. In this model, which has been often been adopted for grid-enabling computational steering [44,24,26,40], the user front-end is a passive terminal. With Grid Differentiated Services and user-level scheduling, we provide a much more modular environment that can support any combination of local and remote computations.…”

Section: Related Workmentioning

confidence: 99%

Scheduling for Responsive Grids

Germain-Renaud

Loomis²,

Mościcki

et al. 2007

J Grid Computing

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Abstract. Grids are facing the challenge of seamless integration of the grid power into everyday use. One critical component for this integration is responsiveness, the capacity to support on-demand computing and interactivity. Grid scheduling is involved at two levels in order to provide responsiveness: the policy level and the implementation level. The main contributions of this paper are as follows. First, we present a detailed analysis of the performance of the EGEE grid with respect to responsiveness. Second, we examine two user-level schedulers located between the general scheduling layer and the application layer. These are the DIANE (DIstributed ANalysis Environment) framework, a general-purpose overlay system, and a specialized, embedded scheduler for gPTM3D, an interactive medical image analysis application. Finally, we define and demonstrate a virtualization scheme, which achieves guaranteed turnaround time, schedulability analysis, and provides the basis for differentiated services. Both methods target a brokering-based system organized as a federation of batch-scheduled clusters, and an EGEE implementation is described.

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Section: Related Workmentioning

confidence: 99%

Scheduling for Responsive Grids

Germain-Renaud

Loomis²,

Mościcki

et al. 2007

J Grid Computing

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“…Other forms of tunneling mechanisms have been built but for other purposes, such as glogin [20], which erects a tunnel through a job submitted as a normal Globus job. This is intended to provide interactivity to users, giving them remote login access to Grid nodes.…”

Section: Related Workmentioning

confidence: 99%

REMUS: A Rerouting and Multiplexing System for Grid Connectivity Across Firewalls

2008

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The Grid provides unique opportunities for high-performance computing through distributed applications that execute over multiple remote resources. Participating institutions can form a virtual organization to maximize the utilization of collective resources as well as to facilitate collaborative projects. However, there are two design aspects in distributed environments like the Grid that can easily clash: security and resource sharing. It may be that resources are secure but are not entirely conducive to resource sharing, or networks are wide open for resource sharing but sacrifice security as a result. We developed REMUS, a rerouting and multiplexing system that provides a compromise through connection rerouting and wrappers. REMUS reroutes connections using proxies, ports and protocols that are already authorized across firewalls, avoiding the need to make new openings through the firewalls. We also encapsulate applications within wrappers, transparently rerouting the connections

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“…Any other implementation can be used under this schema; glogin [13] has also been adapted to use it as Console Agent. In the JDL shown in Fig.…”

Section: Managing Interactive Jobsmentioning

confidence: 99%

Practical Mechanisms for Managing Parallel and Interactive Jobs on Grid Environments

Fernández

Heymann

Senar

2010

Remote Instrumentation and Virtual Laboratories

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The CrossBroker is a Grid Resource Management System that provides transparent and reliable support for the execution of parallel and interactive applications on a Grid environment. In this chapter, we outline the architecture of our system and describe the key mechanisms responsible for an efficient and reliable execution of parallel and interactive applications. We also present the job description language that allows the user to take profit from our system. The extensible and orthogonal mechanisms proposed give support for co-allocation of resources for various MPI implementations and the use of several tools and services for interaction with the application while running in a remote system.

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glogin - A Multifunctional, Interactive Tunnel into the Grid

Cited by 15 publications

References 8 publications

Scheduling for Responsive Grids

Scheduling for Responsive Grids

REMUS: A Rerouting and Multiplexing System for Grid Connectivity Across Firewalls

Practical Mechanisms for Managing Parallel and Interactive Jobs on Grid Environments

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