Hermanta, Zefanya (2018) Analisis Kinerja Openflow Switch Aruba 2920. Sarjana thesis, Universitas Brawijaya.
Abstract
OpenFlow switch adalah jaringan switch berdasarkan protokol OpenFlow dalam meneruskan paket pada jaringan SDN. Berbagai vendor switch sudah menyediakan jaringan OpenFlow switch untuk mendukung berbagai versi protokol OpenFlow. Pada implementasi perangkat switch terdapat keterbatasan kapasitas dari TCAM pada line-speed forwarding dan hanya menampung jumlah aliran yang terbatas. Oleh karena itu, kinerja yang dihasilkan akan berbeda. Dalam penelitian ini, penulis melakukan analisis kinerja OpenFlow switch Aruba 2920. Perangkat yang akan digunakan adalah switch Aruba 2920. Selain itu, menggunakan emulator mininet sebagai referensi pembanding kinerja jaringan. Hasil pengujian menunjukan sistem dapat melakukan pencarian beberapa jalur pada topologi jaringan dan beserta waktu pembentukan jalur atau disebut sebagai convergance time. Rata-rata convergance time pada OpenFlow switch Aruba multi-path routing 0.001225 ms dan single-path routing 0.00101ms sedangkan pada emulator mininet multi-path routing 0.00231 ms dan single-path routing 0.0010 ms. Rata-rata throughput pada OpenFlow switch Aruba multi-path routing 11,24 Mbit/sec dan single-path routing 2,67 Mbit/sec sedangkan pada emulator mininet multi-path routing 95,73Mbit/sec dan single-path routing 95,03 Mbit/sec. Rata-rata packet loss pada OpenFlow switch Aruba multi-path routing 44,4 % dan single-path routing 72 % sedangkan pada emulator mininet multi-path routing 0,22 % dan single-path routing 0,84%. Pengujian menunjukan throughput dan packet loss pada multi-path routing menghasilkan kinerja yang lebih baik, tetapi convergence time sedikit lebih lama dari pada single-path routing. Kinerja yang dihasilkan pada jaringan OpenFlow switch Aruba 2920 sangat rendah jika dibandingkan dengan emulator mininet, karena terdapat keterbatasan group table bertipe select dan penconcokan header packet pada hardware table sehingga flow table dikelola pada software table.
English Abstract
OpenFlow switches are network switches based on the OpenFlow protocol in forwarding packets on an SDN network. The various switch vendors have provided OpenFlow switch networks to support various versions of the OpenFlow protocol. In the implementation of switch devices there are capacity limitations of TCAM on line-speed forwarding and only accommodate a limited number of streams. Therefore, it will produce different performance. In this study, the authors conducted an analysis of performance OpenFlow switch Aruba 2920. The device to be used is switch Aruba 2920. In addition, it uses the emulator mininet as a reference for comparing network performance. The test results show that the system can search several paths in the network topology and along with the path formation time or referred to as convergance time. The average convergance time in OpenFlow switch Aruba multi-path routing is 0.001225 ms and single-path routing is 0.00101ms, while in the emulator mininet multi-path routing paths are 0.00231 ms and single-path routing is 0.0010 ms. Average OpenFlow switch Aruba throughput multi-path routing 11.24 Mbit/sec and single-path routing 2.67 Mbit/sec, while in the emulator mininet multi-path routing 95.73Mbit / sec and single-path routing 95.03 Mbit/sec. The average packet loss on OpenFlow switch Aruba multi-path routing is 44.4% and single-path routing is 72%, while the emulator mininet is multi-path routing 0.22% and single-path routing is 0.84%. Tests show that throughput and packet loss on multi-path routing produce better performance, but convergence time is slightly longer than single-path routing. The resulting performance on the Aruba 2920 OpenFlow switch network is very low compared to the emulator mininet, because there are limitations to the group table type select and thrash packet headers on the hardware table so that the flow table is managed in the software table.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | SKR/FTIK/2018/901/051900252 |
| Uncontrolled Keywords: | multi-path routing, software-defined networking, OpenFlow switch, OpenFlow switch Aruba 2920 |
| Subjects: | 600 Technology (Applied sciences) > 658 General management > 658.3 Personnel management (human resource management) > 658.306 Job analysis |
| Divisions: | Fakultas Ilmu Komputer > Teknik Informatika |
| Depositing User: | Sugeng Moelyono |
| Date Deposited: | 14 Apr 2020 16:39 |
| Last Modified: | 17 May 2022 07:06 |
| URI: | http://repository.ub.ac.id/id/eprint/166824 |
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