In the financial industry, the security and reliability of data serve as the cornerstone of banking operations. A joint-stock bank is confronted with the ever-growing volume of NAS data, necessitating an efficient, secure, and regulatory-compliant backup solution. This article delves into how this joint-stock bank successfully optimized its NAS storage backup process by adopting a NAS backup solution.

Challenges Faced

The joint-stock bank faces several key challenges:

• Massive Data Volume: 400TB of data poses a significant burden on backup operations.
• Small File Backup Dilemma: The presence of a large number of small files renders the backup process inefficient.
• Bandwidth Resource Constraints: The high bandwidth demand during backups can potentially disrupt the normal operation of other business services.
• Real-time Data Synchronization Needs: There is a requirement for real-time synchronization of incremental files to ensure the immediate availability of backup data.

Recognizing that traditional data backup methods can no longer meet its growing demands, the joint-stock bank embarked on a quest for an innovative solution to ensure data security, reliability, and compliance with regulatory requirements.

Solution: Information2 i2NAS Data Backup Solution

Information2 i2NAS, with its advanced technical features, offers data replication services from NAS storage to the target end, decoupling data from NAS devices and enabling data replication across heterogeneous NAS devices. This provides a comprehensive data backup solution for the joint-stock bank:

△Solution Architecture Diagram

•  Efficient Replication of Massive Data: The software handles large-scale unstructured data replication tasks with ease.
• Secured Data Transmission: Advanced data transmission algorithms ensure the security of data during the backup process.
• Cross-Platform Compatibility: The software supports heterogeneous platforms, eliminating the need for large-scale network modifications.
• Intelligent Bandwidth Management: Flexible bandwidth usage strategies minimize the impact of backups on other systems.
• Quasi-Real-time Backup Mechanism: Implements quasi-real-time backup of incremental files, enhancing backup efficiency and data availability.

Customer Benefits

Analysis of this successful case study reveals how Information2 i2NAS software effectively addressed the data backup challenges faced by the joint-stock bank. These achievements not only confer direct business advantages to the bank but also offer invaluable insights for data backup practices across the financial industry. By deploying Information2 i2NAS software, the joint-stock bank has achieved:

• Significant Improvement in Backup Efficiency: Successfully completing large-scale data backup tasks within the stipulated time.
• Optimal Bandwidth Allocation: Effective control over bandwidth usage during backups, avoiding disruptions to other business operations.
• Real-time Data Synchronization: Achieving real-time synchronization of incremental files, shortening business recovery time.
• High Availability of Backup Data: Ensuring backup data is readily available, enhancing business continuity and stability.

Conclusion

In the financial industry, adopting innovative technologies is crucial to addressing increasingly complex data backup needs. The successful application of Information2 i2NAS software not only enhances the efficiency and security of data backups but also presents new ideas and methods for data management in the financial sector.