Top 10 IBM PowerHA System Mirror Alternatives

IBM PowerHA System Mirror is favored for seamless integration with IBM systems and affordability. In comparison, InfoScale offers advanced scalability and flexibility across various infrastructures, appealing to enterprises needing versatile solutions, despite higher costs that are justified by its extensive capabilities.

Windows Server Failover Clustering provides infrastructure features that support the high-availability and disaster recovery scenarios of hosted server applications such as Microsoft SQL Server and Microsoft Exchange. If a cluster node or service fails, the services that were hosted on that node can be automatically or manually transferred to another available node in a process known as failover.

HPE Serviceguard is a high availability and disaster recovery clustering solution, that increases uptime for your critical applications by protecting from a multitude of infrastructure and application faults across physical or virtual environments over any distance. It reduces impact of unplanned downtime with no compromise on data integrity and performance. Furthermore, it helps achieve near zero planned downtime for maintenance.