Naslov
Throughput Evaluation of Kernel based Packet Switching in a Multi-core System

Autori
Vladislavić, Đani ; Topić, Gregori ; Huljenić, Darko ; Vrgoč, Katarina Anđela ; Ožegović, Julije

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
2019 International Conference on Software, Telecommunications and Computer Networks (SoftCOM) / Begušić, Dinko ; Rožić, Nikola ; Radić, Joško ; Šarić, Matko - Split : Fakultet elektrotehnike, strojarstva i brodogradnje Sveučilišta u Splitu, 2019, 1-6

ISBN
978-953-290-088-0

Skup
27th International Conference of Software, Telecommunications and Computer Networks (SoftCOM 2019)

Mjesto i datum
Split, Hrvatska, 19.09.2019. - 21.09.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
virtual switching, OVS, kernel, IRQ, soft IRQ, IPI

Sažetak
Virtual switches have become an integral component of the modern Network function virtualization (NFV) solutions and the research and development in this area is emerging for the last years. Although the user-space virtual switching was proven to be dominant in terms of performance comparing it to the kernel virtual switching, it's applicability in real traffic scenarios and resulting trade-off between performance and flexibility is still one of the big challenges and research topics [1]. In this work we present kernel virtual switching throughput evaluation methodology based on the execution area (EA) distribution by CPU core pinning. We build these EAs from white-box analysis of packet processing in kernel.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Informacijske i komunikacijske znanosti

POVEZANOST RADA