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Resources Virtualization in Fault-Tolerance and Migration Issues [chapter]

G. Jankowski, R. Mikolajczak, R. Januszewski, N. Meyer, M. Stroinski
2004 Lecture Notes in Computer Science  
The example of such oftenencountered problems is recovering the identifiers of some checkpointed resources. This paper describes the idea of low-level virtualization of such identifiers.  ...  Conclusion The idea presented above is a kind of hint how to look at the resources virtualization issue rather than any formal and stiff standard proposition.  ...  An attempt to define and classify the basic notions and terms associated with resources virtualization has been made.  ... 
doi:10.1007/978-3-540-24685-5_63 fatcat:ieny2estfbf7vi3eqyimq7wuxi

Review on failure forecast in cloud for a fault tolerant system

J M. Nandhini, T Gnanasekaran
2018 International Journal of Engineering & Technology  
Prior prediction of faults in the system helps in overcoming failures. The Fault Tolerance in cloud involves ascertaining the resource fitness to execute scheduled task.  ...  To achieve reliability, cloud requires a very efficient fault tolerance mechanism. Serviceability and reliability is impacted by any failure in the system.  ...  .  Job Migration: The process of migrating a failed job in a virtual machine to another virtual machine where it resumes its execution.  ... 
doi:10.14419/ijet.v7i2.33.13857 fatcat:otneaacma5eitgqu4c6wtfqoxy

Comparative Study of Virtual Machine Migration Techniques and Challenges in Post Copy Live Virtual Machine Migration

2016 International Journal of Science and Research (IJSR)  
of tolerating the faults in virtual machines, to increase the portability of nodes and to rise the efficiency of cost of the physical server.  ...  Virtualization in cloud computing is gaining more importance today due to lack of proper utilization of resources, improper load balancing of processing nodes, lesser isolation of applications, extent  ...  (v) Fault tolerance: Before the fault occurs in the virtual machine, a fault tolerant system triggers virtual machine migration.  ... 
doi:10.21275/v5i3.nov161797 fatcat:6skjcuki65gbvoemzbpozfhzpe

A New Enhanced Mechanism for Fault Tolerance using Resource Optimization

Harpreet Kaur, Amritpal Kaur
2016 International Journal of Computer Applications  
In Cloud Computing one of the major problem areas is Fault Tolerance. In cloud there is a term named virtualization that is very important and common.  ...  In virtualization that there is a dynamic number of virtual machines having different operating systems run on a single physical machine. In this paper a fault tolerance technique i.e.  ...  Fig 1: Flowchart of the Work After the study of previous work in fault tolerance field, it comes to know that the main problem issue in fault tolerance is detection of fault and recovers them.  ... 
doi:10.5120/ijca2016909199 fatcat:fuqul52dqbhhfe43s4tzabjtym

Design and Implementation of Virtual Machine Migration Method in Cloud Computing

Shubhashish Goswami, Digvijay Singh, Sachin Sharma
2022 Mathematical Statistician and Engineering Applications  
Uncertainty may arise in the network as to which system is overloaded. A work technique is proposed in this study to improve the system's fault tolerance.  ...  The proposed enhancement is based on the ACO algorithm, which can determine the best virtual machine to migrate a cloudlet to.  ...  This necessitates the use of tried and true tolerance methods that can handle any type of fault in any way. Fault tolerance is required when a fault crosses the system's boundary.  ... 
doi:10.17762/msea.v71i3s.14 fatcat:eklxwusgmbh5fmontxfhmqkfhi

Comparative analysis of fault tolerance models and their challenges in cloud computing

Mridula Dhingra, Neha Gupta
2017 International Journal of Engineering & Technology  
In this paper, authors have discussed many fault tolerance techniques and compared various model of fault tolerance.  ...  and must have the ability of fault tolerance.  ...  iii) Preemptive Migration: -In this technique an application is repetitively pragmatic and evaluated, if any virtual machine is overloaded then some of its resources are migrated to another virtual machine  ... 
doi:10.14419/ijet.v6i2.7565 fatcat:7qaaqf72bncqnlwxw7z6pj2jnq

Proactive Fault Tolerance using Heartbeat Strategy for Fault Detection

2019 International Journal of Engineering and Advanced Technology  
Failure Detection is a topic of equal importance and comes under fault tolerance. Failure detection if done properly can be more effective and energy/cost saving than fault recovery.  ...  Virtual migrations and recovery mechanisms consume a lot of energy and many approaches are implemented to make them energy efficient.  ...  This will help the fault tolerance units in real-time fault localization and fault detection.  ... 
doi:10.35940/ijeat.a2079.019119 fatcat:y7zc72wx2nfh5joat2xtuwawb4

A Survey of Cloud Computing Fault Tolerance: Techniques and Implementation

Youssef M.
2016 International Journal of Computer Applications  
This paper discusses the existing fault tolerance techniques and challenges to minimize failure impact on the system and application execution in cloud computing.  ...  Fault tolerance uses techniques that concerned to guarantee availability, reliability of critical services and application execution.  ...  CONCLUSION Fault tolerance is one of the main challenges and critical issue in cloud computing.  ... 
doi:10.5120/ijca2016909055 fatcat:4lc56m7z4jf2bjltbo32cxhgzu

Efficient Virtual Machine Migration with Reduced Migration Time and Downtime

Debabrata Sarddar, Enakshmi Nandi
2015 International Journal of Urban Design for Ubiquitous Computing  
Migration time and down time are two important factors for improving the performance of the service in case of virtual machine migration process.  ...  This process involve three techniques for its efficiency, those are fault tolerant migration technique, load balancing migration technique, energy efficient migration technique.  ...  Several virtual machine migration techniques are as follows [4] . Fault tolerant migration technique Fault tolerance relate to all the imminent techniques to enable robustness and dependability.  ... 
doi:10.21742/ijuduc.2015.3.2.01 fatcat:cfvdhbhkqfaxhm7dlntrmpalmq

System-level virtualization research at Oak Ridge National Laboratory

Stephen L. Scott, Geoffroy Vallée, Thomas Naughton, Anand Tikotekar, Christian Engelmann, Hong Ong
2010 Future generations computer systems  
System-level virtualization is today enjoying a rebirth, after first gaining popularity in the 1970s as a technique to effectively share what were then considered large computing resources to subsequently  ...  One reason for this resurgence is that the simple workstation has grown in capability to rival that of anything available in the past.  ...  the failure occurs), and (iii) hybrid policies mixing both reactive and proactive fault tolerance.  ... 
doi:10.1016/j.future.2009.07.001 fatcat:bcllutonrrh4fc3yyhuj6mgsau


Kamalpreet Kaur
2019 International Journal of Advanced Research  
In order to address this issue [10] , [11] suggested VM migration, replication and fault tolerant protocol in high performance cloud.  ...  tackle the issue of faults at later stage occurring due to load enhancement on the virtual machine.  ... 
doi:10.21474/ijar01/9053 fatcat:n5ctjqnmafatbn54hw34mrlsie

Fault Tolerance using Adaptive Checkpoint in Cloud–An Approach

J. M., T. Gnanasekaran
2017 International Journal of Computer Applications  
High level of cloud serviceability is achievable through fault tolerance. The widely used strategies of fault tolerance are Checkpointing and Replication.  ...  Cloud computing provides very high scalability, reconfigurable resources and higher availability of the resources.  ...  Advanced Networking and Applications Vol: 06 Issue: 06 (2015) ISSN: 0975-0290.Fault Tolerance Layer Hypervisor/VMM VM Layer ……………………….  ... 
doi:10.5120/ijca2017915155 fatcat:dlyf67kyrvdqjmxrqx56kqp6t4

A Review on Scheduling in Cloud Computing

Sujitha A, Gunasekar K
2016 International Journal of UbiComp  
Thus the far reaching way of different type of scheduling algorithms in cloud computing environment surveyed which includes the workflow scheduling and grid scheduling.  ...  The scheduling main goal is to achieve the accuracy and correctness on task completion. The scheduling in cloud environment which enables the various cloud services to help framework implementation.  ...  FESTAL is able to achieve both fault tolerance and high performance in terms of resource utilization.  ... 
doi:10.5121/iju.2016.7302 fatcat:afwp3yravjhbfm3yct5ux2enui

Fault Tolerance using Fitness Algorithm in Cloud Computing

Puja Chaturvedi
2019 International Journal for Research in Applied Science and Engineering Technology  
the difficulties that arise due to fault and existing implemented algorithm .the paper analyze the fault on different parameter in term of request count and request failed  ...  The dynamic environment of cloud results in various unexpected faults and the number of request increases over the datacenter then the failure probability load is also increases .so the requested  ...  or transferred the task in other data centre i.e. as software rejuvenation ,proactive fault tolerance using self-healing and pre-emptive migration etc. and in reactive fault tolerance are used to reduce  ... 
doi:10.22214/ijraset.2019.6156 fatcat:owmwhupltfevlfn6jcc63zhv5m

Live Virtual Machine Migration Techniques in Cloud Computing: A Survey

Pradip D.Patel, Miren Karamta, M. D. Bhavsar, M. B. Potdar
2014 International Journal of Computer Applications  
This capability is being increasingly utilized in today's enterprise environments to provide efficient online system maintenance, reconfiguration, load balancing and fault tolerance.  ...  This paper presents a detailed survey on Live Migration of Virtual machines (VM) in cloud computing.  ...  isolation, resource sharing, fault tolerance, portability and cost efficiency.  ... 
doi:10.5120/15070-3453 fatcat:2sdi3ppd3rc4vc4sd4u5qulgpa
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