Changhong IT

The highest level of business continuity assurance

The failure of any point will not only not cause the data service to stop, but also have a two-point data protection mechanism, which is the preferred solution for key business of major financial institutions, large enterprises and government departm...

Storage technology: 3DC Dr

The remote storage device copies data in pull and drop mode, and updates the backup volume based on the time stamp and serial number

Minimize the impact on the performance of the production system and make full use of the investment in Dr Storage devices

Troubleshoot link faults, cache capacity, and link bandwidth that affect replication

Advantages of Hitachi 3DC solution

Hitachi high-end storage provides 100% data availability, and storage virtualization supports heterogeneous storage

Hitachi asynchronous replication uses the data pull mode to reduce the production storage cache usage and performance impact

Hitachi Asynchronous replication supports resumable data after a network interruption

Hitachi asynchronous replication reduces the bandwidth requirement for write I/OS during peak hours

Hitachi Asynchronous replication timestamp and IO sorting technology strictly ensure data consistency

After the Hitachi production storage fails to switch to the same-city center, the replication relationship is not interrupted

The storage in the remote Dr Center automatically switches to the storage in the same-city center for data replication

Architecture diagram of 3DC data center solution

Product

VSP 5000 系列高端存储

VSP 5000 系列存储方案可提供高达 3300 万次的 IOPS。将 NVMe 和 SAS 闪存混合使用，可最大限度降低每 GB 费用，最高容量可达 69PB。 MORE

VSP 5000 系列存储方案可提供高达 3300 万次的 IOPS。将 NVMe 和 SAS 闪存混合使用，可最大限度降低每 GB 费用，最高容量可达 69PB。 Hide

Product Consultation

VSP E系列NVMe企业级存储

Virtual Storage Platform E系列产品为您提供了敏捷的、自动化的数据中心解决方案。这些系统使您能够经济高效地满足用户当前的数字期望，并允许他们随若应用数据需求和服务水平的发展来应对未来挑战。凭借公认的可用性和可扩展性，我们的基础架构解决方案能够帮助您最大限度地挖掘数据中心的优势。 MORE

Virtual Storage Platform E系列产品为您提供了敏捷的、自动化的数据中心解决方案。这些系统使您能够经济高效地满足用户当前的数字期望，并允许他们随若应用数据需求和服务水平的发展来应对未来挑战。凭借公认的可用性和可扩展性，我们的基础架构解决方案能够帮助您最大限度地挖掘数据中心的优势。 Hide

Product Consultation