In this network communications era, the world expects High Availability in the form of always on services. Service disruptions are now headline news material. More importantly, downtime has a direct financial impact to business. Even conservative market research estimates for the average cost of each hour of unplanned downtime for "mission critical" applications start in the high tens of thousands of dollars. The impact to e-commerce and cloud computing related services is higher.The Nexionprol HA Solution
The Nexionpro HA solution comprehensively incorporates server, storage and network virtualization technologies, to provide an Active-Active HA implementation that manages resources end-to-end to ensure availability and resilience in a single package.
- Multi-site, multi-technology integration with tiered HA and DR architecture provides
- comprehensive replication and recovery for heterogeneous storage and Server Infrastructures
- Application-Centric HA with end-to-end (Server, Storage and SAN) failover capability
- Active-Active solution reduces costs by eliminating the need for passive nodes
According to a recent Forrester Research survey, 27% of global companies have declared at least 1 disaster in the past 5 years. Disruptions resulting from these disasters can have a serious impact on business including revenue and productivity loss, damage to business reputation or even compliance,SLA related penalties. Businesses do understand the need for DR but the complexity involved in choosing a DR solution that balances the needs of business with a manageable process that can be implemented and validated at a reasonable price, represents a formidable challenge to any IT staff. Consequently, many DR plans, products and implementations end up as shelf-ware and prove ineffective in the case of a real disaster. Additionally, typical passive node clustering solutions that just waitidly to takeover in case of a DR event are simply not cost effective and efficien. The Nexionpro DR Solution The Nexionpro DR solution comprehensively incorporates server, storage and network virtualization technologies, to provide an Active-Active DR strategy that works end-to-end to continuously ensure that all the various DR sites are synchronized at any given time. The system is designed to failover correctly based on RTO and RPO requirements when application performance falls below established parameters. This approach allows the DR planning to be incorporated into the application and into IT resource allocation planning, design and implementation phases to ensure that the appropriate failovers occur to restore the application to its expected state when a disaster strikes. Key Highlights Multi-site, multi-technology integration with tiered DR architecture provides comprehensive replication and recovery for heterogeneous storage and Server Infrastructures Application-Centric DR with end-to-end (Server, Storage and SAN) failover capability Active-Active solution reduces costs by eliminating the need for passive nodes Enables testing and validation of DR configuration beforehand