+

+Cloud.wg.ugm.ac.id

n  Grup riset dan pengembangan, fokus pada teknologi Cloud and Grid

n  Berlokasi di Lab SKJ, JIKE FMIPA UGM, Ged SIC lt 3 MIPA Utara

n  Lead Researcher : Mardhani Riasetiawan, MT, CompTIA Cloud Essential n  Research students : 16+ person

n  Diskusi n  FB grup : Cloud.wg.ugm.ac.id

+GamaBox (technology roadmap)

Un-used & second hard hardware

Cluster Computer

Grid Computer

Cloud Technology

It’s Produce GamaBox

GamaExplorer

GamaBoxTV

WeShare Social media for

collaborative works

GamaCloud

+Aktifitas

1.  Mengumpulkan PC Tidak Terpakai & Studi Literature

+Aktivitas

n  Pembangunan Prototype

PC Based Cluster Single Board Cluster (Raspbery Pi Mode B)

+Aktivitas

n  Diskusi dan “Lesson Learned”

+Prototype 1. PC Based Cluster

Collecting the PCs Re-assembling + overclocking

Placing in the single box

+Prototype 2

n  SuperComputer berbasis Raspbery Pi Mode B

+

+Arsitektur

+

+Cluster computer …(3)

+Komputasi parallel…(2)

Komputasi Serial

Komputasi Parallel

+…arsitektur memori …(2)

+…arsitektur memori …(2)

+Message passing interface…(2)

+Arsitektur dan rancangan sistem

+Arsitektur dan rangangan sistem …(2)

n  Pembangunan sistem dilakukan dengan merancang dan mengimplementasikan 14 Raspbery Pi sehingga dapat berjalan secara cluster

n  Pengujian pertama menggunakan tools Himeno98 n  FLOPS, CPU Time, Score

n  Pengujian kedua dilakukan dengan melakukan komputasi parallel menggunakan matriks 1000x1000 n  Waktu Kalkulasi sistem dalam melakukan komputasi

n  Dilakukan sebuah perbandingan ekivalensi antara nilai pengujian pertama dengan real case perhitungan beban

+Arsitektur dan rancangan sistem…(3)

+Arsitektur dan rancangan sistem…(4)

+Implementasi sistem

n  Perangkat Lunak n  Sistem Operasi :

n  Raspbian Wheezy n  Software Cluster :

n  MPICH2 n  Software Pengujian

n  Himeno98, script matriks 1000x1000

n  Perangkat Keras (14 Raspberry Pi model B) n  Processor

n  ARM11 76JZF-S 700 MHz n  RAM 512 MB n  Storage (SD Card) 8GB

+Implementasi sistem…(2)

n  Implementasi Raspbian Wheezy pada Raspberry Pi model B

n  Implementasi cluster Raspberry Pi

+Implementasi…(3)

n  Implementasi Himeno98

n  Implementasi Htop pada Raspberry Pi

+Hasil pengujian 1 (himeno98)

+Himeno98…(2)

+Grafik flops

+Grafik cpu time

+Grafik score

+Hasil pengujian 2 (matriks)

+Matriks…(2)

+Grafik waktu hitung matriks

+Ekivalensi pengujian

+Kesimpulan

n  Arsitektur Cluster 14 Raspberry Pi model B menggunakan sistem operasi Raspbian Wheezy, middleware MPICH2.

n  Hasil perhitungan performa pada cluster 14 Raspberry Pi model B memberikan nilai n  FLOPS sebesar : 86.9620747 MFLOPS,

n  CPU Time : 2576.06624 detik, dan

n  Score sebesar : 2.69545318

+Komparasi

n  14 Raspbery pi mode B

n  Raspbian whheezy + cluster MPICH2

n  FLOPS sebesar : 86.9620747 MFLOPS,

n  CPU Time : 2576.06624 detik, dan

n  Score sebesar : 2.69545318

n  64 Raspbery pi mode b

n  Raspbian whheezy + cluster MPICH2

n  FLOPS sebesar : 4 x 86.9620747 MFLOPS,

n  CPU Time : 4 x (more stable)

Score sebesar : 4 x (more better)

GamaBox University Southampton -

Supercomputer

+Results

n  2 Conferences n  Malaysia Open Source Conferences (26-27 Juni 2013, as speaker),

Kuala Lumpur Malaysia

n  Jogja Open Source Conferences (3-5 Oktober 2013, as speaker), Yogyakarta, Indonesia

n  Products n  GamaBox: supercomputer

+Hambatan

+GamaBox a cloud technology on the box

n  Simple-medium Hardware

n  Software (bundled on OS)

n  Cloud technology and apps

n  On the single box and access

GamaBox Hardware

+GamaBox idea …

GamaCloud

GamaBox

GamaBox GamaBox

GamaBox E-conf

+GamaCloud

+Idea goes to prototypes

GamaBox PC

Short Cut Icon for UGM Apps & Content

Cloud Apps Menus

UGOS OS 5.0

Research & community support

www.cloud.wg.ugm.ac.id

+Features & Capabilities

GamaBox

+Consolidate all service on the single box

n  Email

n  Web hosting

n  File management

n  E-learning system and content

n  Academics activities

n  Multimedia services

n  Based on Single sign on services

+Mobility

n  Mobile, Gadget and PC based access

n  Unlimited transfer rate on local network

+Simple On

n  Single access user

n  Collaboration platform

n  Install execution

+Management

n  Secure content & access management

n  “national” data

n  Collaboration

+Accountability

n  Monitor for illegal content

n  Backup management on data center

n  Personal backup

n  Live time

+References

n  http://www.southampton.ac.uk/~sjc/raspberrypi/pi_supercomputer_southampton.htm