NetApp SnapMirror and NetApp Snapshot compete in the data replication and backup space, offering different strengths for enterprise data management. SnapMirror has a competitive edge with its robust replication features, ideal for comprehensive disaster recovery solutions.
Features: NetApp SnapMirror offers robust data replication, efficient handling of large data volumes, and integration with cloud storage and applications like Oracle, SQL, and VMware. NetApp Snapshot excels in creating efficient point-in-time data copies with negligible space consumption and seamless integration with various applications for long-term data retention strategies.
Room for Improvement: NetApp SnapMirror could improve by addressing performance issues with large data sets, enhancing compression for better transfer optimization, and improving the user access for configuration tasks. NetApp Snapshot users suggest reducing prices, enhancing compression capabilities, and improving automation and licensing structures for better cost management and ease of use.
Ease of Deployment and Customer Service: Both NetApp SnapMirror and Snapshot integrate seamlessly in hybrid and on-premises environments. SnapMirror offers easy disaster recovery implementations without major disruptions. Customer service for SnapMirror is praised for promptness and effectiveness, while Snapshot's customer support is satisfactory, with room for improved global support responsiveness.
Pricing and ROI: NetApp SnapMirror is often viewed as expensive, with additional licensing costs, but offers high ROI due to its business continuity features, often bundled for cost-effectiveness. NetApp Snapshot's pricing is similarly high, but it provides good ROI with embedded features in NetApp systems, offering valuable long-term data retention and management in unified storage systems.
NetApp Snapshot is a data replication software that works through snapshot copies, crucial for the recovery of data. These copies are used as safe points for rollback before upgrades or patches. NetApp Snapshot provides prompt data replication which is also highly space-efficient, and provides users with the full management and control of their data and its copies. Through the various solutions the Snapshot technology has introduced, companies receive enhanced stability, functionality, and performance, as well as storage efficiency.
NetApp Snapshot uses two types of snapshot technologies to handle data replication: Copy on Write (COW) and Redirect on Write (ROW). The COW technologies make a copy of the original information and then only after the replication process is completed does the system overwrite the modified data into the original blocks. In contrast, ROW redirects the snapshots to new storage blocks, updating pointers to those blocks, which always point to the original location. When NetApp Snapshot combines the two technologies, it allows customers to save storage efficiency by way of deduplication and compression.
NetApp Snapshot’s valuable features include:
The benefits of using NetApp Snapshot include:
Gregg N., Manager of Data Center Services at TTi Power Equipment, states that the primary use of NetApp Snapshot by his organization is as a data-protection solution in the cloud and in the data center. He points out that this data duplication software is very user-friendly, extremely stable, and scalable.
Edgar M., Sr. Data Protection Engineer at DataPivot Technologies, uses NetApp Snapshot for its monitoring or clone capabilities, and he agrees that the solution is very stable.
According to George A., CEO at BDPR Technologies Limited, the most valuable features of NetApp Snapshot are the integration with other vendors and customization.
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