Migrated a 1.2 TiB database to Aurora. Reported a 30% cost reduction compared to the old system in the original materials.
This is a case study of a database migration by the HBLAB Group for a human resource management service company. The aging on-premises PostgreSQL environment was migrated to AWS Aurora. We ensured data integrity, implemented automatic backups, and accommodated scaling according to data volume and schedule. If you would like detailed case study materials, please contact us through the inquiry form with the message "Request for Aurora migration case study materials," and we will send you a PDF from our representative.
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basic information
Target: On-premises PostgreSQL 1.2 TiB. Migration destination: AWS Aurora. Scope of implementation: DB migration, ensuring data integrity, automatic backups, and establishing an operational environment including scaling. Technologies used: AWS Cloud, Terraform, Python, PostgreSQL. Development period: 6 months, staffing: 1 person.
Price range
Delivery Time
※The development period for the listed case studies is 6 months. This does not indicate the delivery date for new projects.
Applications/Examples of results
Report values in the HBLAB case study: 30% cost reduction compared to the old system, migration time of 3 hours. The target expense items, comparison period, and the start and end points for measuring migration time are not included in the original material. The 3 hours is not a measurement of service downtime, and the 30% does not indicate ROI or TCO reduction rates.
Company information
HBLAB Japan Co., Ltd. is the Japanese subsidiary of HBLAB, which has a development base in Vietnam, providing IT offshore development, DX consulting, core system development (such as intra-mart), and AI system integration for the Japanese market.
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