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Dynamic virtual clusters in a grid site manager
High Performance Distributed Computing, 2003. Proceedings. 12th IEEE International Symposium on
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This paper presents new mechanisms for dynamic resource management in a cluster manager called Clusteron-Demand (COD). ...
These goals are achieved in a direct and general way through a new set of fundamental cluster management functions, with minimal impact on the grid middleware itself. ...
Section 2 discusses the role of dynamic virtual clusters in grid site management. Section 3 outlines relevant aspects of the design and implementation of the COD cluster manager. ...
doi:10.1109/hpdc.2003.1210019
dblp:conf/hpdc/ChaseIGMS03
fatcat:fwhokatopjdtteff7e6my2l4u4
Virtual playgrounds: managing virtual resources in the grid
2006
Proceedings 20th IEEE International Parallel & Distributed Processing Symposium
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We proposed the abstraction of a Virtual Workspace (VW) describing a virtual execution environment that can be made dynamically available to authorized Grid clients by using well-defined protocols. ...
Virtual workspaces provide resources in controllable ways that are independent of how a resource is consumed. ...
The Virtual Playgrouds project develops methods to deploy and manage such workspaces and aims to establish a reliable framework for their management in the Grid. ...
doi:10.1109/ipdps.2006.1639587
dblp:conf/ipps/KeaheyCF06
fatcat:e7csw5ej4rd5bninfcafcuimty
Toward a Doctrine of Containment: Grid Hosting with Adaptive Resource Control
2006
ACM/IEEE SC 2006 Conference (SC'06)
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We present a prototype grid hosting system, in which a set of independent Globus grids shares a network of cluster sites. ...
Sites and hosted grids interact via an underlying resource control plane to manage a dynamic binding of computational resources to containers. ...
Each virtual cluster comprises a dynamic set of nodes and associated resources assigned to some guest (e.g., a VO grid) hosted at the site. ...
doi:10.1109/sc.2006.64
fatcat:nkcs5mazzvh7tmgrrd4tb7mfiq
Virtual Organization Clusters: Self-provisioned clouds on the grid
2010
Future generations computer systems
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Virtual Organization Clusters (VOCs) provide a novel architecture for overlaying dedicated cluster systems on existing grid infrastructures. ...
By load-balancing jobs among grid sites, VOCs can reduce the total amount of queuing on a grid to a level sufficient to counteract the performance overhead introduced by virtualization. ii Dedication This ...
Hosted virtual grids utilize a virtual head node on each physical grid site, without spanning of individual clusters across grid sites. ...
doi:10.1016/j.future.2010.02.011
fatcat:x6nwjn3c5jhnbfcuzeexdkz22a
An Active Approach for Load Balancing in Grid Computing
2017
International Journal of Advanced Research in Computer Science and Software Engineering
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The cluster can differ in size from a small work station to several networks. ...
I suggested a layered algorithm which achieves active load balancing in grid computing. ...
Level 1: This level contains G virtual nodes, each one associated to a substantial cluster of the Grid. In our load balancing strategy, this virtual node is responsible to manage its sites.
IV. ...
doi:10.23956/ijarcsse/v7i6/0237
fatcat:e2lrv6h4wrfwdnptg6rutjjzvq
Task Load Balancing Strategy for Grid Computing
2007
Journal of Computer Science
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First we propose a dynamic treebased model to represent Grid architecture in order to manage workload. ...
In order to evaluate the practicability and performance of our strategy we have developed a Grid simulator in Java. The first results of our experimentations were very promising. ...
Level 1: This level contains G virtual nodes, each one associated to a physical cluster of the Grid. In our load balancing strategy, this virtual node is responsible to manage its sites. ...
doi:10.3844/jcssp.2007.186.194
fatcat:5ky7jbyfmvca3bvtjnrjyvfojy
Pegasus on the virtual grid: a case study of workflow planning over captive resources
2008
2008 Third Workshop on Workflows in Support of Large-Scale Science
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As scientific applications in a variety of disciplines are being actively developed and computing environments become ever more complicated and dynamic, it is becoming challenging to leverage existing ...
This work integrates the Pegasus workflow framework with the Virtual Grid resource provisioning system. ...
Acknowledgements The authors and research described here were supported by the National Science Foundation under grants: OCI-0722019 (Pegasus) and supported in part by the National Science Foundation under ...
doi:10.1109/works.2008.4723961
fatcat:5hifwghdufbidapisounizxtmy
Grid Operating System: Making Dynamic Virtual Services in Organizations
2009
Journal of clean energy technologies
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A grid is formulated by the number of supercomputers are used and participated in the computations. Grid computing has no straightforward way to control and administer grids dynamically. ...
Grid operating systems bear the promise to become the new frontier in management of complex distributed computing systems and services that will offer for a single node: abstraction from hardware, and ...
Fig. 1 1 Fig.1 Reading and Writing to a file
Fig. 3 3 Dynamic Virtualization of Grid OS ...
doi:10.7763/ijcte.2010.v2.122
fatcat:kjjt3uq4j5bcxacgxc25zybc3i
Virtual Clusters for Grid Communities
2006
Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06)
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a workspace
• Physical workspaces
• Virtual machine workspaces
• Pre-deployed: dynamic accounts
• Resource allocation
A provisioned computing "capsule"
whose internals can be managed by
the client ...
from one another • Execution environment captured in a workspace• Physical workspaces • Virtual machine workspaces • Pre-deployed: dynamic accounts • Resource allocation • Client and provider enter into ...
doi:10.1109/ccgrid.2006.108
dblp:conf/ccgrid/FosterFKSSZ06
fatcat:j6rnfyls7zb6xgsvwrzuole2w4
Dynamic Deployment of Custom Execution Environments in Grids
2008
2008 The Second International Conference on Advanced Engineering Computing and Applications in Sciences
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In this paper we presents two approaches to tackle these problems: (i) an straightforward deployment of custom virtual machines to support the application execution; (ii) and a new architecture to provision ...
In particular, the on-demand provision of computing elements show less than a 11% overall performance loss including the hypervisor overhead. ...
To achieve these two goals, we propose a multi-layer architecture to dynamic provision virtual worker nodes to clusters inside a Grid. ...
doi:10.1109/advcomp.2008.8
fatcat:kn32scordngk3obspkwbwx3foe
Dynamic Load Balancing Strategy For Grid Computing
2008
Zenodo
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In this paper, we propose a layered algorithm which achieve dynamic load balancing in grid computing. ...
of a grid. ...
In our load balancing strategy, this virtual node is responsible to manage workload of its sites. • Level 2: In this third level, we find S nodes associated to physical sites of all clusters of the grid ...
doi:10.5281/zenodo.1058309
fatcat:qc5ij7nmgzaorod6swgivpkr6q
Distributed data storage for opportunistic grids
2006
Proceedings of the 3rd international Middleware doctoral symposium on - MDS '06
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The system uses a two-level peerto-peer organization to connect grid machines in a scalable and fault-tolerant way. ...
In this work, we present the initial design of OppStore, a middleware that provides reliable storage using the free storage space from shared grid machines. ...
When using a twolevel design, this dynamism can be managed in the local cluster, by the cluster manager. The federation structure also allows the system to disperse grid data throughout the Grid. ...
doi:10.1145/1169100.1169103
fatcat:3f7jlgddlfdkpm5awfur737y54
Enabling Computational Steering with an Asynchronous-Iterative Computation Framework
2009
2009 Fifth IEEE International Conference on e-Science
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In this paper, we present a framework that enables scientists to steer computations executing over large-scale grid computing environments. ...
The framework supports steerable applications by introducing an asynchronous iterative MapReduce programming model that is deployed using Hadoop over a set of virtual machines executing on a multi-cluster ...
Some experiments were carried out using the Grid'5000 experimental testbed, being developed under the INRIA ALADDIN development action with support from CNRS, RENATER, several universities, and other funding ...
doi:10.1109/e-science.2009.43
dblp:conf/eScience/CostanzoJVB09
fatcat:vtp4777lofhtfapgu5jfvpocve
Secure Service-Oriented Grid Computing with Public Virtual Worker Nodes
2009
2009 35th Euromicro Conference on Software Engineering and Advanced Applications
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Our previously introduced virtualization of Grid resources is extended by an approach to offer the same freedom of network access Cloud computing offers, but in a multiorganizational and shared use environment ...
An approach is presented for the dynamic network isolation of Grid users from each other as well as a mechanism for shielding the Grid infrastructure from malicious users and attacks from the Internet. ...
ACKNOWLEDGMENTS This work is partly supported by the German Ministry of Education and Research (BMBF) (D-Grid Initiative). ...
doi:10.1109/seaa.2009.73
dblp:conf/euromicro/SchmidtFSF09
fatcat:n2vqjg2curgynk3wxgptrdlpke
Dynamic Provisioning of Virtual Clusters for Grid Computing
[chapter]
2009
Lecture Notes in Computer Science
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The backend of the system is able to provide on-demand virtual worker nodes to existing clusters and integrate them in any Globus-based Grid. ...
In this paper we present a Grid architecture that allows to dynamically adapt the underlying hardware infrastructure to changing Virtual Organization (VO) demands. ...
., from Duke University, describe in [7] a cluster management software called COD (Cluster On Demand), which dynamically allocates servers from a common pool to multiple virtual clusters. ...
doi:10.1007/978-3-642-00955-6_4
fatcat:ljzwhk5zlzcxjjebkg57kynxua
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