RDF/IMP and IMPX System Management Manual (RDF 1.3+)

Online Database Synchronization
Compaq NonStop™ RDF/IMP and IMPX System Management Manual—522204-001
7-8
Example of Synchronizing An Entire Database
Online
load part0101, $data2.test.part0101, share, sorted
load altf0100, $data2.test.altf0100, share, sorted
load altf0101, $data2.test.altf0101, share, sorted
volume $data1.test
load part0200, $data3.test.part0200, share, sorted, no compact
load part0201, $data3.test.part0201, share, sorted, no compact
load altf0200, $data3.test.altf0200, share, sorted
load altf0201, $data3.test.altf0201, share, sorted
5. After the load operations in step 5 are done, issue the following RDFCOM
command:
STOP SYNCH
6. Use FUP DUP commands to move the duplicate files to the backup system.
Remember that the files must be duplicated to the volumes on the backup system
that are mapped to the corresponding volumes where the database resides on the
primary system. Assume you issue the FUP DUP command at the primary system
and that the target volumes on the backup system have the same names as the
corresponding database volumes on the primary system ($DATA0 and $DATA1).
Issue the following commands:
volume $data2.test
fup dup *,\rdfb.$data0.test.*
fup alter \rdfb.$data0.test.part0100, &
altfile (0, \rdfb.$data0.test.altf0100 )
fup alter \rdfb.$data0.test.part0101, &
altfile (0, \rdfb.$data0.test.altf0101 )
volume $data3.test
fup dup *,\rdfb.$data1.test.*
fup alter \rdfb.$data1.test.part0200, &
altfile (0, \rdfb.$data1.test.altf0200 )
fup alter \rdfb.$data1.test.part0201, &
altfile (0, \rdfb.$data1.test.altf0201 )
7. Issue the following RDFCOM command:
START UPDATE
When all of the updaters have logged a message 782, the backup synchronization is
complete.