Disaster recovery in single-cloud and multi-cloud environments: Issues and challenges

Alshammari, Mohammad M.; Alwan, Ali A.; Nordin, Azlin; Alshaikhli, Imad Fakhri Taha

doi:10.1109/icetas.2017.8277868

Cited by 27 publications

(18 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Cloud Object Storage provides archival storage for customer database instances without which Database on cloud does not operate. A cloud internet services provide DNS and L7 proxy services for the ICD frontend to enable communication with the control plane (Alshammari et al, 2017). Key-protect provide essential management services for the data volume backing the database and without a functional key Protect configuration of newly provisioned data for encryption is undoable…”

Section: Dependenciesmentioning

confidence: 99%

“…To notify an incident response plan to the IT Asset Recovery teams of a user-impacting plan on the decision whether to declare a disaster and what course of recovery actions to follow. Another role is communicating with all affected personnel and Interfacing with the corporate, site, and business unit executives to obtain resources and authorizations as required (Alshammari et al, 2017). In conjunction with business area executive management, The IT asset Recovery team makes decisions regarding business resumption once recovery activities have completed.…”

Section: Dependenciesmentioning

confidence: 99%

“…A quick assessment of the situation should be conducted by the first personnel who discovers/ notified about an issue. After the assessment, the person should determine the extent of the impact and take a course of action immediately (Alshammari et al, 2017). In the case of an emergency, local emergency procedures should be followed whereby the notified manager should contact the Asset Recover IT Team lead, which in turn, informs the Recovery team members of potential disruption.…”

mentioning

confidence: 99%

See 2 more Smart Citations

Disaster Recovery for Database on Cloud Enterprise

Ahmed¹,

Ahmed²

2020

IJAR

View full text Add to dashboard Cite

Section: Dependenciesmentioning

confidence: 99%

Section: Dependenciesmentioning

confidence: 99%

mentioning

confidence: 99%

See 1 more Smart Citation

Disaster Recovery for Database on Cloud Enterprise

Ahmed¹,

Ahmed²

2020

IJAR

View full text Add to dashboard Cite

“…In [42], the authors highlight the need to work on price modeling and to enhance availability. In order to provide a fault-tolerant service, the works discussed in [43,44,45] promoted a distributed system, i.e., a multi-cloud environment.…”

Section: Related Workmentioning

confidence: 99%

On the Combination of Multi-Cloud and Network Coding for Cost-Efficient Storage in Industrial Applications

Peralta

Garrido

Bilbao

et al. 2019

Sensors

View full text Add to dashboard Cite

The adoption of both Cyber–Physical Systems (CPSs) and the Internet-of-Things (IoT) has enabled the evolution towards the so-called Industry 4.0. These technologies, together with cloud computing and artificial intelligence, foster new business opportunities. Besides, several industrial applications need immediate decision making and fog computing is emerging as a promising solution to address such requirement. In order to achieve a cost-efficient system, we propose taking advantage from spot instances, a new service offered by cloud providers, which provide resources at lower prices. The main downside of these instances is that they do not ensure service continuity and they might suffer from interruptions. An architecture that combines fog and multi-cloud deployments along with Network Coding (NC) techniques, guarantees the needed fault-tolerance for the cloud environment, and also reduces the required amount of redundant data to provide reliable services. In this paper we analyze how NC can actually help to reduce the storage cost and improve the resource efficiency for industrial applications, based on a multi-cloud infrastructure. The cost analysis has been carried out using both real AWS EC2 spot instance prices and, to complement them, prices obtained from a model based on a finite Markov chain, derived from real measurements. We have analyzed the overall system cost, depending on different parameters, showing that configurations that seek to minimize the storage yield a higher cost reduction, due to the strong impact of storage cost.

show abstract

“…When disaster occurs nothing can be done by human to keep the disaster away. We have to face the consequences of disaster [3].…”

Section: Introductionmentioning

confidence: 99%

Snapshot Based Disaster Recovery on Cloud

2020

IJEAT

View full text Add to dashboard Cite

Abstract: Nowadays, data has been produced in a larger amount. So, it is important to have some recovery issues also related to it. Cloud computing refers to the interconnection of various systems for the purpose of sharing resources. Cloud is one of the largest platforms that is growing rapidly in the IT sector. There are many private data that are related to cloud. Therefor the need for data recovery in the cloud is gaining more importance day by day. For this an efficient and effective data recovery techniques are to be developed. Recovery of data helps the users to collect information on any backup servers whenever the server is down. Many solutions have been developed for the disaster recovery. This research paper mainly discusses about some of the techniques and solutions that are needed to recover the data in cloud architectures. This work proposed snapshot based backup technique for the databases and implemented successfully.

show abstract

Disaster recovery in single-cloud and multi-cloud environments: Issues and challenges

Cited by 27 publications

References 15 publications

Disaster Recovery for Database on Cloud Enterprise

Disaster Recovery for Database on Cloud Enterprise

On the Combination of Multi-Cloud and Network Coding for Cost-Efficient Storage in Industrial Applications

Snapshot Based Disaster Recovery on Cloud

Contact Info

Product

Resources

About