Hadoop HDFS Backup by Vinchin – Enterprise-Grade Data Recovery

Vinchin Hadoop Data Protection solution provides comprehensive security for enterprise-level big data environments. By integrating advanced technologies such as forever incremental backup, multi-node concurrency, high-speed transmission, and encryption, it enables efficient backup and rapid recovery of PB-scale Hadoop data. The solution also supports cross-platform migration, effectively defending against ransomware threats and ensuring cluster data security and business continuity.

The Importance of Hadoop Protection

Prevent Data Loss

Massive PB/TB-level data is prone to loss due to hardware failures or human errors, requiring professional backup solutions to ensure data integrity.

Anti-Ransomware Protection

Immutable storage and rapid recovery mechanisms effectively defend against ransomware threats.

Meet Compliance Requirements

Encryption and access control ensure adherence to data security regulations.

Why Choose Vinchin for Hadoop Protection

High-Speed Transfer of Massive Files

Accelerates small file backups with multi-threaded concurrent transmission and scanning. Customizable thread counts and adjustable scan speeds maximize efficiency for large-scale data operations while optimizing resource usage.

Precise File Search

Supports selective backup and filtered backup functions. Utilizes wildcard strategies with specific characters to replace filenames for intelligent screening, enabling precise positioning within massive datasets.

Data Security and Access Control

Supports comprehensive data security with Kerberos authentication, SSL services, and strict internal access controls for operational safety. The system also utilizes AES-256 and SM4 encryption to protect both backup data and data transmission, effectively preventing tampering with Hadoop files.

Cross-Platform Recovery Compatibility

Supports native Hadoop cluster recovery and extends to diverse environments including NAS, file clients, and object storage. Enables seamless data migration and restoration across multiple platforms and devices.

Data Consistency Guarantee

Supports Hadoop directory-level snapshots to effectively ensure data consistency during backup and recovery operations. Additionally, leverages snapshots to accelerate incremental data scanning during secondary backups, significantly improving overall backup efficiency.

Backup Data Security Assurance

Integrates Kerberos authentication, encrypted transmission, and immutable storage to establish a secure channel for Hadoop cluster backups. This comprehensive approach effectively prevents data leakage or tampering, ensuring the highest level of security for Hadoop backup data.

Key Benefits with Vinchin Hadoop Backup

Comprehensive protection for your Linux data, empowering you to overcome any challenge

Simplified Management

Provides a user-friendly web management interface with intuitive capacity expansion, client deployment, and centralized monitoring capabilities, enabling enterprises to efficiently manage large-scale Hadoop cluster environments.

Optimized Cost

Delivers robust backup and recovery performance while optimizing resource utilization, reducing operational expenses and infrastructure investment, providing a cost-effective solution for large-scale Hadoop cluster environments.

Efficient Data Recovery

Ensures rapid recovery of massive data within Hadoop clusters through high-performance data processing and multi-threaded transfer mechanisms, significantly minimizing business downtime and disruption risks.

Proactive Defense System

Provides comprehensive protection for sensitive business data through encrypted transmission and secure storage, effectively preventing unauthorized access, tampering, or data loss, and ensuring overall data security.

Frequently Asked Questions

Does the standby host require pre-installed OS and applications?

No. The standby receives system and application data directly from the primary, so it can take over immediately without prior setup, simplifying deployment and reducing switchover time.

Can it handle interruptions like reboots or network failures?

Yes. After the production host recovers, incremental synchronization resumes automatically without retransmitting all data, reducing duplicate transfers and preventing data risks.

How does Vinchin minimize data loss during unexpected failures?

It captures disk I/O at the second level and synchronizes data in real time, ensuring near-zero data loss even in sudden crashes or disasters.

Can real-time replication be used for disaster recovery across data centers?

Yes. If the primary site fails, services switch instantly to the secondary site, ensuring business continuity.

GO TO KNOWLEDGE BASE

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