Pregled bibliografske jedinice broj: 779321
Geographically Dispersed Cluster of Web Application Servers on Virtualization Platforms
Geographically Dispersed Cluster of Web Application Servers on Virtualization Platforms // MIPRO 2015 - CTS (conference CD)
Opatija, Hrvatska, 2015. str. 1219-1224 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 779321 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Geographically Dispersed Cluster of Web Application Servers on Virtualization Platforms
Autori
Miljković, Dubravko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
MIPRO 2015 - CTS (conference CD)
/ - , 2015, 1219-1224
Skup
MIPRO 2015
Mjesto i datum
Opatija, Hrvatska, 25.05.2015. - 29.05.2015
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
web application server; geographically dispersed cluster; high availability; virtualization
Sažetak
For business critical web applications high availability is of paramount importance and clusters of application servers are a viable solution. To achieve even higher availability cluster nodes should be geographically dispersed, i.e. deployed at multiple sites in two or more datacenter premises of a larger business system. In this paper solutions for geographically dispersed clusters of application servers installed on virtualization platforms are described. Most of the time geographically dispersed clusters are overprovisioned and as such are very expensive, considering cost of servers, network, maintenance and software licensing. Virtualization and the choice of appropriate solution can reduce this cost. Advantages and disadvantages of particular solutions are analyzed.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Računarstvo
