Implementation of High-Availability Server Cluster by Using Fencing Concept

Ljubojevic, Milos; Bajic, Aleksandar; Mijic, Danijel

doi:10.1109/infoteh.2019.8717752

Cited by 3 publications

(5 citation statements)

References 4 publications

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“…Proxmox has several fencing options, such as external power switches, network-level node isolation, and the use of timers to recover failed nodes. If a node cannot be automatically recovered, a manual intervention by an administrator is required [26][27][28].…”

Section: Lxc and Proxmox As A Container Orchestratormentioning

confidence: 99%

A Comparative Analysis of High Availability for Linux Container Infrastructures

Šimon,

Huraj,

Búčik

2023

Future Internet

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In the current era of prevailing information technology, the requirement for high availability and reliability of various types of services is critical. This paper focusses on the comparison and analysis of different high-availability solutions for Linux container environments. The objective was to identify the strengths and weaknesses of each solution and to determine the optimal container approach for common use cases. Through a series of structured experiments, basic performance metrics were collected, including average service recovery time, average transfer rate, and total number of failed calls. The container platforms tested included Docker, Kubernetes, and Proxmox. On the basis of a comprehensive evaluation, it can be concluded that Docker with Docker Swarm is generally the most effective high-availability solution for commonly used Linux containers. Nevertheless, there are specific scenarios in which Proxmox stands out, for example, when fast data transfer is a priority or when load balancing is not a critical requirement.

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Section: Lxc and Proxmox As A Container Orchestratormentioning

confidence: 99%

A Comparative Analysis of High Availability for Linux Container Infrastructures

Šimon,

Huraj,

Búčik

2023

Future Internet

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“…His second research focuses on implementing High availability using the Fencing method, which is the process of isolating nodes from computer clusters or protecting shared resources when a node appears to be down [14]. The issues at hand are the technical challenges of modern business, which necessitate the use of advanced security techniques and the dependability of applications and services.…”

Section: Introductionmentioning

confidence: 99%

Implementation of High Availability Message ISO 8583 using F5 Active-Passive Failover Method

Ilham,

Setiawan

2023

IJETT

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In this research, the system was designed to solve problems related to High Availability on FDS (Fraud Detection System) servers that cannot be loaded balanced using the Round Robin method, resulting in changes to ISO 8583 messages. As a result, a method that can be used as High availability to maintain the Availability of the FDS Server without changing the message received is required. High availability will be achieved through the Active Passive Failover method, which will transfer data flows in the event of an operational failure on the FDS server. The transfer is based on CPU Load parameters and ISO 8583 messages, which are checked at each stage. The waterfall method was used in this research. The waterfall is a straightforward classic model with a linear system flow, with the output of each stage serving as the input for the next. The primary goals of this research are to ensure that data in ISO 8583 format can be streamed without changing messages, to measure the effectiveness of the Active Passive Failover method in performing High availability using ISO 8583 message parameters and CPU Load, and to increase the level of Availability and reliability of the FDS Server. This research's error rate decreased by 0.83%, and the SLA (Service Level Agreement) increased from 99.13% to 99.96%.

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“…The services based on server side be a main point for the company to operate the organization. The server is a host device applications to serve every request in finding needs [1]. The server must always be available and ready to serve requests to get the contents.…”

Section: Introductionmentioning

confidence: 99%

“…The problem might be occur are excessive traffic, request flooding, data center downs, hacker attacks, power outages, natural disasters, and single point of failure [2]- [4]. High Availability is the quality of service to continuously operate without failing for a long period even though there are disruptions threaten the available services [1]. High Availability can use hardware or software, and one way to get High Availability on a service is clustering [1].…”

Section: Introductionmentioning

confidence: 99%

“…High Availability is the quality of service to continuously operate without failing for a long period even though there are disruptions threaten the available services [1]. High Availability can use hardware or software, and one way to get High Availability on a service is clustering [1]. In computing, a clustering system consists of two or more computers (nodes) that work together to perform computational tasks.…”

Section: Introductionmentioning

confidence: 99%

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High Availability in Server Clusters by Using Backpropagation Neural Network Method

Heryanto

Gunanta

2021

JTOS

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Server is a host device applications to serve every request in finding information needs. The server must fully support the services used for the organization's digital needs 24 hours in a day, 7 days in a week, and 365 days in a year. The concept of High Availability is needed to maintain the quality of server services. The algorithm used to build HA can use both classical and modern algorithms. The algorithm used in this research is using backpropagation neural network. In this study, the parameter values to obtain optimal accuracy are learning rate 0.1, training data 80 and test data 20, the number of nodes in hidden layer 4, minimum error 0.0001, and the number of iterations 2500.The best accuracy value using these parameters is 93.79% .

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Implementation of High-Availability Server Cluster by Using Fencing Concept

Cited by 3 publications

References 4 publications

A Comparative Analysis of High Availability for Linux Container Infrastructures

A Comparative Analysis of High Availability for Linux Container Infrastructures

Implementation of High Availability Message ISO 8583 using F5 Active-Passive Failover Method

High Availability in Server Clusters by Using Backpropagation Neural Network Method

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