High availability considerations
If the queries routed to the Accelerator cannot be run on the DB2 data server because of resource constraints on the z/OS platform, the availability of the Accelerator gets critical.
For an application to be truly available, all of the dependent components must be available. In addition to capitalizing on the availability of the System z platform, the IBM Analytics Accelerator provides many hardware level redundancies to improve the availability. The Netezza High Availability Cluster has two hosts (active and standby), ...

Get Hybrid Analytics Solution using IBM DB2 Analytics Accelerator for z/OS V3.1 now with the O’Reilly learning platform.

O’Reilly members experience live online training, plus books, videos, and digital content from nearly 200 publishers.