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Informix High Data Available Replication (HDR) Configuration with Tivoli Storage Manager (H04)

Topic: Informix

Subtopic: 2006



DATE: 2006-10-3 (09:00 - 10:00)
SPEAKERS: Jan Musil (IBM Czech Republic)

Presentation technically explains functionality and architecture of Informix HDR. TSM configuration of the server and client is also explained. It's given as simple as possible example of such TSM configuration but with functionality which is fully sufficient for Informix HDR configuration. The explanation of IDS configuration required by TSM for backup and restore is following.The first theoretical part of the presentation is finished by explanation of HDR initialization. The practical part is prepared in VMWare environment where two Linux servers are installed. Correctly running TSM functionalityis ready. First backup of primary IDS server is done and physical restore is performed on the secondary server(redirected restore is used). At the end HDR are initialized. On running HDR pair different situationsare demonstrated, e.g. crach of primary and bringing secondary to on-line in different configuration given by DRAUTO.

EXP. LEVEL: Intermediate

OBJECTIVES:

Explain how Informix High Data Available Replication works

How is it possible to use native implementation of support of TSM

Explain how IDS should be configured for backup and restore via TSM

How configure HDR in the environment with TSM

Expalain the functionality of all possible fail over situations



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