IBM PowerHA technology positions you to deploy an HA solution that addresses storage and high availability requirements with one integrated configuration, with a simplified user interface. IBM Power® is committed to investing in—and bringing to market—solutions designed to keep your IT environments resilient.
IBM PowerHA technology is available in either a Standard Edition or Enterprise Edition for AIX® or IBM i. With IBM i 7.5, PowerHA for IBM i will be offered as a single product that covers both the Standard and Enterprise Edition function.
Perform failover operations to private or public cloud configurations with IBM PowerHA with GLVM or geographic mirroring replication.
Manage your cluster from a single pane of glass. Smart assists allow for easier, out-of-the-box high availability setup and application management.
Orchestrate cluster operations for either simple shared storage configurations and/or multi-site configurations.
PowerHA for on-premises deployments are licensed per processor core, with a one-time charge, first year of software maintenance is included.
PowerHA requires requires minimal administrative involvement. It replaces logical replication for more reliable, efficient and easy-to-use solutions.
Power HA for IBM i incorporates either the IBM DS8000® or the Flash Systems Storage into the HA/DR cluster.
This Redbooks publication addresses customers' complex high availability requirements to maximize systems availability. It documents how to transfer the how-to-skills to sales and support teams.
For IBM i environments, a task-based approach is used to implement high availability. The task-based approach allows you to design and build a customized high-availability solution for your business.
This datasheet explains PowerHA SystemMirror enhancements and capabilities, as well as detailing complementary cluster software.