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Flexible Data Migration between Local and Cloud
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EonStor GSc Family
Hybrid Cloud Storage Appliances Designed to Streamline Enterprise Cloud Deployment and Access
EonStor GSc family of hybrid cloud storage appliances are designed for businesses to streamline cloud deployment and access by moving and managing data between local and cloud in a transparent manner. Integrated with cloud storage gateway, GSc offers differentiated features in cloud cache, cloud backup, and cloud tiering. GSc family inherited company’s GS line of superior unified storage performance and available in 3 series.
Easy Cloud Integration with the Existing IT Environment and Applications
GSc provides enterprise IT applications with general file or block-level as well as the local and cloud data through the common protocols (e.g. NFS /CIFS /iSCSI /Fibre). Therefore, companies do not need to re-engineer existing IT systems or applications in order to connect to the cloud, greatly reduced the difficulty of cloud integration.

Faster Cloud Data Access
Since the cloud data is accessed through the Internet, the access speed is slow and latency is high, resulting in bad user experience. GSc can designate the local storage to act as cloud cache by placing frequently accessed data on the local side, allowing most of data access to be as fast as local.
Flexible Cache Policy Improves the Efficiency of Data Access
With more than 9 different types of cache policies, IT managers can set up the cache according to their needs. The default cache policy keeps the download data in the local cache, and if local space is insufficient the system will then delete less frequently accessed files. The high priority policy allows the data to be continuously retained in the local cache folder, such as frequently used work files. Uncacheable for write policy allows users to store data directly to the cloud instead of storing it in local cache, such as data backup files. The settings of these cache policies allow users to optimize use of local cache space and improve the efficiency of data access.
Secure and Protect Enterprise Data
Preventing data breach has always been the biggest concern for enterprises to put any data on the cloud. GSc supports data encryption with user keeping the encryption key, and ensures no public cloud data can be decrypted by anyone else. In addition, all transmissions to and from the cloud are SSL/TLS encrypted to ensure additional data security.
Cost-Saving on Cloud Storage and Network Bandwidth
The cost of cloud storage is based on the size of the data space in the cloud and the amount of bandwidth used. GSc with built-in data compression and deduplication features can effectively reduce the amount of cloud data space used, resulting in cost-savings for both network bandwidth and cloud storage.