DB2の高可用性構成について良くまとまったガイドが公開されました。 - IBM Redbooks | High Availability and Disaster Recovery Options for DB2 on Linux, UNIX, and Windows This IBM Redbooks publication describes DB2’s high availability functions and features, focusing on High Availability Disaster Recovery (HADR) in the OLTP environment. The book provides a detailed discussion of HADR, including setup, configuration. administration,