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IoNCloud: Exploring application affinity to improve utilization and predictability in datacenters

Daniel S. Marcon, Miguel C. Neves, Rodrigo R. Oliveira, Leonardo R. Bays, Raouf Boutaba, Luciano P. Gaspary, Marinho P. Barcellos
2015 2015 IEEE International Conference on Communications (ICC)  
To demonstrate the benefits of the strategy, we develop IoN-Cloud, a system that implements the proposed allocation scheme.  ...  The intra-cloud network is typically shared in a best-effort manner, which causes tenant applications to have no actual bandwidth guarantees.  ...  First, we propose a topology-agnostic network-performanceaware resource allocation strategy for cloud datacenters.  ... 
doi:10.1109/icc.2015.7249198 dblp:conf/icc/MarconNOBBGB15 fatcat:bjftgowyqvg4fm2eurfhspohyq

Application-driven bandwidth guarantees in datacenters

Jeongkeun Lee, Yoshio Turner, Myungjin Lee, Lucian Popa, Sujata Banerjee, Joon-Myung Kang, Puneet Sharma
2014 Proceedings of the 2014 ACM conference on SIGCOMM - SIGCOMM '14  
Extensive simulations using real application traces and datacenter topologies show that CloudMirror can handle 40% more bandwidth demand than the state of the art (e.g., the Oktopus system), while improving  ...  Providing bandwidth guarantees to specific applications is becoming increasingly important as applications compete for shared cloud network resources.  ...  Acknowledgments: We thank Peter Bodik and the other authors of [11] for providing us with the data we used in the presented experiments.  ... 
doi:10.1145/2619239.2626326 dblp:conf/sigcomm/LeeTLPBKS14 fatcat:qkgoaxi2zzgi7kxs372m2lobe4

Application-driven bandwidth guarantees in datacenters

Jeongkeun Lee, Yoshio Turner, Myungjin Lee, Lucian Popa, Sujata Banerjee, Joon-Myung Kang, Puneet Sharma
2014 Computer communication review  
Extensive simulations using real application traces and datacenter topologies show that CloudMirror can handle 40% more bandwidth demand than the state of the art (e.g., the Oktopus system), while improving  ...  Providing bandwidth guarantees to specific applications is becoming increasingly important as applications compete for shared cloud network resources.  ...  Acknowledgments: We thank Peter Bodik and the other authors of [11] for providing us with the data we used in the presented experiments.  ... 
doi:10.1145/2740070.2626326 fatcat:pdol25p27fgi5g37f6kmvv56h4

Chatty Tenants and the Cloud Network Sharing Problem

Hitesh Ballani, Keon Jang, Thomas Karagiannis, Changhoon Kim, Dinan Gunawardena, Greg O'Shea
2013 Symposium on Networked Systems Design and Implementation  
Through a prototype deployment and large-scale simulations, we show that minimum bandwidth guarantees, apart from helping tenants achieve predictable performance, also improve overall datacenter throughput  ...  Richer inter-tenant traffic patterns make it hard to offer minimum bandwidth guarantees to tenants.  ...  (iii) Hadrian's placement, described in §4.1, which is aware of tenant minimum bandwidths and their dependencies. Bandwidth allocation.  ... 
dblp:conf/nsdi/BallaniJKKGO13 fatcat:pcrlghc4arff7fczwbffnrvwky

2020 Index IEEE Transactions on Services Computing Vol. 13

2021 IEEE Transactions on Services Computing  
-Dec. 2020 985-998 Availability-Aware Virtual Cluster Allocation in Bandwidth-Constrained Datacenters.  ...  Ke, H., +, TSC July-Aug. 2020 696-708 Big Data Availability-Aware Virtual Cluster Allocation in Bandwidth-Constrained Datacenters.  ... 
doi:10.1109/tsc.2021.3055723 fatcat:eumbihmezvehxdfbmlp6ufzkwe

Enabling Work-conserving Bandwidth Guarantees for Multi-tenant Datacenters via Dynamic Tenant-Queue Binding [article]

Zhuotao Liu, Kai Chen, Haitao Wu, Shuihai Hu, Yih-Chun Hu, Yi Wang, Gong Zhang
2018 arXiv   pre-print
Today's cloud networks are shared among many tenants.  ...  In this paper, we present QShare, an in-network based solution to achieve bandwidth guarantees and work conservation simultaneously.  ...  Network bandwidth guarantees are preferable properties in cloud computing to offer tenants predicable performance.  ... 
arXiv:1712.06766v2 fatcat:4qfofshjfvbwffcmbp2yu6ayda

Cloud networking and communications

Raouf Boutaba, Noura Limam, Stefano Secci, Tarik Taleb
2014 Computer Networks  
Efficient resource management in data center and Cloud networks is an open research challenge that needs to be addressed in order to provide bandwidth guarantees and performance isolation.  ...  More recently, however, the focus is shifting towards Cloud networking and communications with evolutionary and revolutionary propositions.  ...  In ''Provisioning high-availability datacenter networks for full bandwidth communication'', Ni et al.  ... 
doi:10.1016/j.comnet.2014.05.012 fatcat:nrkygm5fpbegnhw2fkvpt4irli

Bridging the tenant-provider gap in cloud services

Virajith Jalaparti, Hitesh Ballani, Paolo Costa, Thomas Karagiannis, Ant Rowstron
2012 Proceedings of the Third ACM Symposium on Cloud Computing - SoCC '12  
The disconnect between the resource-centric interface exposed by today's cloud providers and tenant goals hurts both entities.  ...  Instead, we argue for a "job-centric" cloud whereby tenants only specify high-level goals regarding their jobs and applications.  ...  Today, cloud providers do not offer any bandwidth guarantees to tenants. VMs are allocated using a greedy locality-aware strategy and bandwidth is fair-shared across tenants using TCP.  ... 
doi:10.1145/2391229.2391239 dblp:conf/cloud/JalapartiBCKR12 fatcat:5bpdabnnrzg2jdvvvpeyfsg3de

ElasticSwitch

Lucian Popa, Praveen Yalagandula, Sujata Banerjee, Jeffrey C. Mogul, Yoshio Turner, Jose Renato Santos
2013 Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM - SIGCOMM '13  
While cloud computing providers offer guaranteed allocations for resources such as CPU and memory, they do not offer any guarantees for network resources.  ...  In this paper, we propose ElasticSwitch, an efficient and practical approach for providing bandwidth guarantees.  ...  We are aware of tens of cloud datacenters under construction that are significantly oversubscribed.  ... 
doi:10.1145/2486001.2486027 dblp:conf/sigcomm/PopaYBMTS13 fatcat:5xnm4lss3vhhtkkvwmtezaiyci

ElasticSwitch

Lucian Popa, Praveen Yalagandula, Sujata Banerjee, Jeffrey C. Mogul, Yoshio Turner, Jose Renato Santos
2013 Computer communication review  
While cloud computing providers offer guaranteed allocations for resources such as CPU and memory, they do not offer any guarantees for network resources.  ...  In this paper, we propose ElasticSwitch, an efficient and practical approach for providing bandwidth guarantees.  ...  We are aware of tens of cloud datacenters under construction that are significantly oversubscribed.  ... 
doi:10.1145/2534169.2486027 fatcat:iearhd55rfcltpfbjeezrguvty

A cooperative game based allocation for sharing data center networks

Jian Guo, Fangming Liu, Dan Zeng, John C. S. Lui, Hai Jin
2013 2013 Proceedings IEEE INFOCOM  
In current IaaS datacenters, tenants are suffering unfairness since the network bandwidth is shared in a besteffort manner.  ...  With simulations under typical scenarios, we show that our strategy can meet the two desirable requirements towards predictable performance for tenants as well as high utilization for providers.  ...  By fairly allocating bandwidth among VMs/tenants, cloud providers are able to ensure a certain portion of the shared bandwidth for each VM/tenant.  ... 
doi:10.1109/infcom.2013.6567016 dblp:conf/infocom/GuoLZLJ13 fatcat:elsmeqweyncthi7boqjlgioidi

Sharing the Data Center Network

Alan Shieh, Srikanth Kandula, Albert G. Greenberg, Changhoon Kim, Bikas Saha
2011 Symposium on Networked Systems Design and Implementation  
We present Seawall, a network bandwidth allocation scheme that divides network capacity based on an administrator-specified policy.  ...  The resulting allocations remain stable regardless of the number of flows, protocols, or destinations in the application's traffic mix.  ...  Hence, Seawall apportions link bandwidth to destinations as shown in line 16, Class 2. The intuition is to adapt the allocations to match the demands.  ... 
dblp:conf/nsdi/ShiehKGKS10 fatcat:qf4nptjyh5fzdhtvhc4wimfopi

2020 Index IEEE Transactions on Cloud Computing Vol. 8

2021 IEEE Transactions on Cloud Computing  
., +, TCC April -June 2020 408-417 Privacy Aware Data Deduplication for Side Channel in Cloud Storage. Bandwidth On-Demand for Multimedia Big Data Transfer Across Geo-Distributed Cloud Data Centers.  ...  Migration in Cloud Datacenters.  ...  Frequency control Performance-Based Pricing in Multi-Core Geo-Distributed Cloud Computing. Lucanin, D., +, TCC Oct.-Dec. 2020  ... 
doi:10.1109/tcc.2021.3055041 fatcat:nppinqsievad3gr42ppehwp7yi

Workflow specification and scheduling with security constraints in hybrid clouds

Daniel S. Marcon, Luiz F. Bittencourt, Ramide Dantas, Miguel C. Neves, Edmundo R. M. Madeira, Stenio Fernandes, Carlos A. Kamienski, Marinho P. Barcelos, Luciano P. Gaspary, Nelson L. S. da Fonseca
2013 2nd IEEE Latin American Conference on Cloud Computing and Communications  
In this paper, we describe three components, namely workflow code, scheduler, and resource allocator, which enable the specification and execution of workflows in hybrid clouds in the context of the AltoStratus  ...  Hybrid cloud management must deal with resources from both public and private clouds, as well as their interaction.  ...  Recent proposals try to increase network guarantees and security for tenants by designing network-aware allocation algorithms.  ... 
doi:10.1109/latincloud.2013.6842219 dblp:conf/latincloud/MarconBDNMFKBGF13 fatcat:as2qw2y4lna43mgcldnvcb4hhm

v-Mapper: An Application-Aware Resource Consolidation Scheme for Cloud Data Centers

Aaqif Abbasi, Hai Jin
2018 Future Internet  
We tested our scheme with other techniques in terms of average task processing time, service delay and bandwidth usage.  ...  Cloud computing systems are popular in computing industry for their ease of use and wide range of applications. These systems offer services that can be used over the Internet.  ...  In multi-tenant datacenters, tenants need to perform migration of unmodified workloads from enterprise networks to the service provider networks.  ... 
doi:10.3390/fi10090090 fatcat:yu635pcdg5dnnawfcfr6byrx34
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