Disaster recovery solution SyncCluster:
For customers who face specific tasks of providing high disaster recovery, fault tolerance, and service availability Cloud4Y offers a new solution on the Russian market for cloud services - SyncCluster c SLA 99.99%.
SyncCluster is a unique solution that combines array-based clustering with synchronous mirroring.
Thus in Moscow implemented storage system, in which one half is in one datacenter level Tier 3, and the second at a distance of 20 km in the other datacenter level Tier3, while both halves operate synchronously as a single structure. In case of any failure in one of the datacenters (power failure, failure of any part of the storage system, failure of the controllers, disks, channels of communication between datacenters) your data will remain available, (RPO = 0 (Recovery point objective), RTO = 10 minutes (Recovery time objective)), ie Do not waste a single transaction.
SyncCluster from Cloud4Y - is a cost-effective solution that provides continuous availability of services and data for companies business continuity, which is critical. We offer MetroCluster as a service with a monthly payment, it will allow our customers to use the service without capital expenditures for the purchase of equipment and technical content.
- power failure
- natural disasters
- human error
- conduct investigations in the datacenter