1.1 Introduction1.1.1 High availability1.1.2 Disaster recovery1.2 High availability solutions with DB21.2.1 High Availability Disaster Recovery (HADR)1.2.2 DB2 high availability (HA) feature1.2.3 High availability through disk mirroring1.2.4 High availability through log shipping1.2.5 Automatic client reroute1.3 Disaster recovery solutions with DB21.3.1 Backup and recovery options1.3.2 High Availability Disaster Recovery (HADR)1.3.3 Replication1.3.4 InfoSphere Change Data Capture (CDC)1.3.5 Remote disk mirroring