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Distributed multi-layered workload synthesis for testing stream processing systems
2008
2008 Winter Simulation Conference
The workload should have realistic volumetric and contextual statistics at different levels: user level, application level, packet level etc. ...
We present a scalable framework for synthesis of distributed workload based on identifying different layers of workload corresponding to different time-scales. ...
SWORD (Scalable WORkloaD generator) is a scalable and flexible workload generator for testing and benchmarking high-volume distributed stream processing systems. ...
doi:10.1109/wsc.2008.4736167
dblp:conf/wsc/BouilletDGLPZ08
fatcat:6d4tv3d4cjembgqgwikck225ty
PEESOS-Cloud: A Workload-Aware Architecture for Performance Evaluation in Service-Oriented Systems
2016
2016 IEEE World Congress on Services (SERVICES)
The most common scenario consists of distributed systems that use a workload capable of enabling clients to exploit the target system in different operational conditions. ...
In this paper, a number of problems in the workload generation have been identified and summarized. ...
This work makes direct use of the workload generation whether it is a synthetic or real distribution. ...
doi:10.1109/services.2016.25
dblp:conf/services/FerreiraNPNER16
fatcat:q4wbu5prajabfani65viirpz5a
In this demo, we present PSBench, a benchmark specification and suite for publish/subscribe systems that covers a broad variety of publish/subscribe workloads and scenarios. ...
The benchmark suite is extensible and generic, but the specification targets social games. ...
While its tool chain is built as a generic framework, it features an application-level scenario based on social games. ...
doi:10.1145/2678508.2678517
dblp:conf/middleware/ZhangRSKZJ14
fatcat:7wlhwtlxwnhwlchdecqg7uscky
ECHO: Recreating network traffic maps for datacenters with tens of thousands of servers
2012
2012 IEEE International Symposium on Workload Characterization (IISWC)
We validate the model against real DC-scale applications, such as Websearch and show marginal deviations between original and generated workloads. ...
Unfortunately, previous work lacks the ability to track the complex patterns that are present in these applications, or scales poorly with the size of the system. ...
Christina Delimitrou was supported by a Stanford Graduate Fellowship. ...
doi:10.1109/iiswc.2012.6402896
dblp:conf/iiswc/DelimitrouSKK12
fatcat:6bt6g7b275gs7nuetilzmqk76m
GRENCHMARK: A Framework for Analyzing, Testing, and Comparing Grids
2006
Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06)
For this purpose, we have designed and implemented GrenchMark, a framework for synthetic workload generation and submission. ...
To address this chicken-and-egg problem, we propose a middle-way approach: create and run synthetic grid workloads comprising applications representative for today's grids. ...
Acknowledgments This work was carried out in the context of the Virtual Laboratory for e-Science project (www.vl-e.nl), which is supported by a BSIK grant from the Dutch Ministry of Education, Culture ...
doi:10.1109/ccgrid.2006.49
dblp:conf/ccgrid/IosupE06
fatcat:u3me7v2fw5g2hddp7nj77jexny
Scalable transactions in cloud data stores
2015
Journal of Cloud Computing: Advances, Systems and Applications
Analytical and experimental results are observed and it shows that scalable workload-driven data partitioning outperforms the schema level and graph partitioning in terms of throughput, response time and ...
This paper proposes a novel workload-aware approach, with scalable workload-driven data partitioning based on data access patterns of web applications for transaction processing. ...
Figure 9 shows distributed transactions for scalable workload-driven, schema level and graph partitioning. ...
doi:10.1186/s13677-015-0047-3
fatcat:wzpjyljmxrgq7gxbo6ry4xs2q4
Application Optimisation: Workload Prediction and Autonomous Autoscaling of Distributed Cloud Applications
[chapter]
2020
The Cloud-to-Thing Continuum
Optimisation of (the configuration and deployment of) distributed cloud applications is a complex problem that requires understanding factors such as infrastructure and application topologies, workload ...
Contributions in modelling, characterisation, and autoscaling of applications, as well as prediction and generation of workloads, are presented and discussed in the context of optimisation of distributed ...
This limits its applicability in largescale systems. ...
doi:10.1007/978-3-030-39863-7_3
fatcat:hfdlnie76fgyvbk2ot7p5appaa
Scalable transactions in Cloud Data Stores
2013
2013 3rd IEEE International Advance Computing Conference (IACC)
Analytical and experimental results are observed and it shows that scalable workload-driven data partitioning outperforms the schema level and graph partitioning in terms of throughput, response time and ...
This paper proposes a novel workload-aware approach, with scalable workload-driven data partitioning based on data access patterns of web applications for transaction processing. ...
Figure 9 shows distributed transactions for scalable workload-driven, schema level and graph partitioning. ...
doi:10.1109/iadcc.2013.6514205
fatcat:knxl66s3ergkdapavbzy4xsvjy
Techniques for modeling large-scale HPC I/O workloads
2015
Proceedings of the 6th International Workshop on Performance Modeling, Benchmarking, and Simulation of High Performance Computing Systems - PMBS '15
We analyze and contrast each of these workload generation techniques in the context of storage system simulation models as well as production storage system measurements. ...
In this work, we present the design of IOWA, a novel I/O workload abstraction that allows arbitrary workload consumer components to obtain I/O workloads from a range of diverse input sources. ...
The Recorder generator consistently reproduces the target workloads with the most accuracy, making it the best workload generation method for in-depth study of a specific application workload of interest ...
doi:10.1145/2832087.2832091
dblp:conf/sc/SnyderCLMRCBLBP15
fatcat:7cxcbtpmdjgqfeeg5vtdjhv5g4
University of Newcastle upon Tyne
1975
The Lancet
As is typical in data centre operation, hosting of an application is governed by a Service Level Agreement (SLA) between provider and application owner. ...
As is typical in data centre operation, hosting of an application is governed by a Service Level Agreement (SLA) between provider and application owner. ...
Service level agreements are made for such workloads and govern the arbitration of resources. As described in [10] , it is possible to exert control at a number of levels in such a system. ...
doi:10.1016/s0140-6736(75)80076-6
fatcat:n6juwmw2mjdrzjj7pi2h3fqewq
University of Newcastle Upon Tyne
1963
BMJ (Clinical Research Edition)
As is typical in data centre operation, hosting of an application is governed by a Service Level Agreement (SLA) between provider and application owner. ...
As is typical in data centre operation, hosting of an application is governed by a Service Level Agreement (SLA) between provider and application owner. ...
Service level agreements are made for such workloads and govern the arbitration of resources. As described in [10] , it is possible to exert control at a number of levels in such a system. ...
doi:10.1136/bmj.2.5352.268-a
fatcat:ysyarq2pkbgy7dw7clskjfzrfq
Sword: Scalable and Flexible Workload Generator for Distributed Data Processing Systems
2006
Proceedings of the 2006 Winter Simulation Conference
We present a Scalable WORkloaD generator (SWORD) that we have developed for the testing and benchmarking of high-volume data processing systems. ...
The tool is not only scalable but is also flexible and extensible allowing the generation of workload of a variety of types of applications and of contents. ...
a server application using a client agent under the control of the workload generator). ...
doi:10.1109/wsc.2006.323010
dblp:conf/wsc/AndersonBBDHLP06
fatcat:7vznbycconhybmkisf3wpcc3wa
Towards Scalable Execution Across Multiple Xsede Resources
2015
Zenodo
A White Paper submitted to NSF-ACI (2015) ...
Condor which is commonly used by applications and higher-level tools represents the state-of-affairs: it has become a kitchen-sink for "distribution" "workload management" "resource management" "infrastructure ...
MSE at the System Level (on XSEDE) : There are no system-level services on XSEDE that implicitly or explicitly provide MSE capabilites. ...
doi:10.5281/zenodo.17909
fatcat:tko5ptvhzjhv7d7afazyiqno2y
Tools for Continuously Evaluating Distributed System Qualities
2010
IEEE Software
., performance, reliability, and security) for distributed systems has historically occurred late in the software lifecycle. ...
This article shows how model-driven engineering-particularly domain-specific modeling languages coupled with system execution modeling tools-can enable agile development of distributed systems and facilitate ...
This middleware raises the level of abstraction for software so that distributed system developers can focus more on application-level concerns (e.g., the "business logic") rather than wrestling with infrastructure-level ...
doi:10.1109/ms.2009.197
fatcat:4wcsysm5srelrix3s3ofpcxbuu
Analytical modeling for what-if analysis in complex cloud computing applications
2013
Performance Evaluation Review
Our system automatically generates node-level queueing models and then uses model composition to build system-wide models. ...
Modern cloud applications are complex distributed systems with tens or hundreds of interacting software components. ...
Third, given such system-level models, we wish to enable rich workload-based what-if analysis of the distributed application. ...
doi:10.1145/2479942.2479949
fatcat:kmazmz6farasheawfgcw7ln3x4
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