Results 61 to 70 of about 3,590 (181)

“Through the looking‐glass …” An empirical study on blob infrastructure blueprints in the Topology and Orchestration Specification for Cloud Applications

open access: yesJournal of Software: Evolution and Process, Volume 36, Issue 4, April 2024.
We compare metrics‐based and unsupervised learning‐based detectors on a large dataset of manually validated observations related to Blob Blueprints, i.e., too large and complex infrastructure‐as‐code blueprints. We provide the following: Insights on code metrics that corroborate previous findings and empirically show that metric‐based detectors perform
Stefano Dalla Palma   +5 more
wiley   +1 more source

Ansible - IT automation engine for configuration management and cloud provisiong [PDF]

open access: yes, 2015
Automatic provisioning of infrastructure as well as deployment is a cornerstone of DevOps. It brings the benefits of version control, reproducibility, and a central place to consolidate (executable) knowledge about infrastructure setups.
Salo, M.
core  

Rehearsal: A Configuration Verification Tool for Puppet [PDF]

open access: yes, 2016
Large-scale data centers and cloud computing have turned system configuration into a challenging problem. Several widely-publicized outages have been blamed not on software bugs, but on configuration bugs.
Anderson Paul   +10 more
core   +1 more source

Deploying Apache Spark virtual clusters in cloud environments using orchestration technologies

open access: yesТруды Института системного программирования РАН, 2018
Apache Spark is a framework providing fast computations on Big Data using MapReduce model. With cloud environments Big Data processing becomes more flexible since they allow to create virtual clusters on-demand. One of the most powerful open-source cloud
O. . Borisenko   +2 more
doaj   +1 more source

Developing a Virtual Appliance to Simulate Broken Networks [PDF]

open access: yes, 2017
The objective of this thesis is to develop a virtual appliance that will simulate broken networks. A virtual appliance is a ready-to-use server that can be run on a virtualization platform. This thesis was commissioned by HowNetWorks Oy. HowNetWorks is a
Aikio, Eemil
core  

CloudHealth: A Model-Driven Approach to Watch the Health of Cloud Services

open access: yes, 2018
Cloud systems are complex and large systems where services provided by different operators must coexist and eventually cooperate. In such a complex environment, controlling the health of both the whole environment and the individual services is extremely
Adjoyan Seza   +8 more
core   +1 more source

Hierarchical Combination of Internal and External Domain-Specific Languages for Scientific Computing [PDF]

open access: yes, 2014
To adapt established methods of software engineering for scientific computing, we propose a software development approach for interdisciplinary teams of scientists called Sprat.
Hasselbring, Wilhelm, Johanson, Arne
core   +1 more source

Verkkokaupan alennuskuponkijärjestelmä [PDF]

open access: yes, 2018
Opinnäytetyön tavoitteena oli tutkia, miten toteuttaa verkkokaupan alennuskuponkijärjestelmä. Lisäksi työssä pohdittiin alennuskuponkien ominaisuuksia ja niiden ominaisuuksien tuomia haasteita suunnittelussa ja toteutuksessa.
Jussinniemi, Sami
core  

DevOps is Bigger than IT: Driving Digital Transformation in Libraries [PDF]

open access: yes, 2020
The DevOps movement represents a paradigm shift in software development, but there are misconceptions about what it really means. It’s much more nuanced than simply adding a DevOps engineer to your team or asking systems administrators and developers to ...
Snapp, Mary Beth, Vinopal, Jennifer
core  

ОЦІНКА ЕФЕКТИВНОСТІ МЕТОДОЛОГІЇ «ІНФРАСТРУКТУРА ЯК КОД» ДЛЯ СТВОРЕННЯ ТА КЕРУВАННЯ ХМАРНОЮ ІНФРАСТРУКТУРОЮ

open access: yesВісник Національного технічного університету "ХПÌ": Системний аналіз, управління та інформаційні технології
У роботі проведено комплексне дослідження ефективності застосування методології «Інфраструктура як Код» (Infrastructure as Code, IaC) для створення, масштабування та управління хмарною інфраструктурою.
Dmytro Miroshnychenko, Olena Tolstoluzka
doaj   +1 more source

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