
Chapter 9. High availability and disaster recovery 315
9.4.2 DB2 UDB recovery options
The disaster recovery site can be next machine, machine in next room, machine
on next floor, machine in next building, machine at a remote site in the same city,
machine at a remote site in the same country, machine at a remote site in
another country. It all depends on what your requirements are for data protection.
There are several options available for disaster recovery. In the following
sections, we cover several of the options and their advantages/disadvantages.
Most disaster recoveries for DB2 UDB will fall under one of the following options.
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