Untuk mewujudkan ketahanan pangan, diperlukan mekanisme pengumpulan data secara real-time dari produsen bahan pangan, pendisitribusi bahan pangan sampai pengolah bahan pangan. Namun tidak semua organisasi yang berkecimpung dalam distribusi pangan memiliki infrastruktur sistem informasi yang cukup baik. Untuk mengatasi kendala infrastruktur, penelitian ini mengusulkan untuk membangun arsitektur web server cluster yang dapat menunjang kebutuhan high availability system menggunakan single board computer. Komponen arsitektur terdiri dari dua tier yaitu: frontend dan backend. Untuk menjamin kehandalan sistem, arsitektur yang diusulkan didukung dengan komponen load balancing, mekanisme failover dan replikasi database. Sistem telah diuji berasarkan kebutuhan fungsional dan kebutuhan non-fungsional yang sudah didefinisikan sesuai kebutuhan organisasi. Dari hasil pengujian, tingkat availabilitas yang dihasilkan sebesar 95.83%. AbstractTo achieve food security, a real-time data collection mechanism is needed from food producers, food distribution to food processing. However, not all organizations involved in food distribution have adequate information system infrastructure. To overcome infrastructure constraints, this study proposes to build a web server cluster architecture that can support the needs of a high availability system using a single board computer. The architectural component consists of two tiers, namely: frontend and backend. To ensure system reliability, the proposed architecture is supported by load balancing components, failover mechanisms, and database replication. The system has been tested based on functional requirements and non-functional requirements that have been defined according to organizational requirements. From the test results, the resulting availability level is 95.83%.
Collaboration network of the authors
20 authors ·
43 co-authorship links
· 4 across different organisations
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University of Brawijaya
Lambung Mangkurat University
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Same organisation
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