IBM E16RMLL-I Implementation Guide - Page 217
Database and recovery log
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5 Chapter5. Database and recovery log By now you should have completed the installation of your IBM Tivoli Storage Manager server and clients, and done some basic functional testing. You are ready to move on to further customization. In this chapter we cover the steps to set up and change your database and recovery log settings to a recommended configuration. The Tivoli Storage Manager database contains all the information needed for server operations, and information about client data that has been backed up, archived, and space-managed. The database and the recovery log are closely related. The recovery log caches database transactions, allowing you to replay the transactions in the event of the database requiring restoration. The information in this chapter assumes that you have read the IBM Redbook IBM Tivoli Storage Management Concepts, SG24-4877, and have planned your database and recovery log sizes. See 2.8, "Disk considerations and sizing" on page 39, for planning considerations. If you have not planned the values that your installation requires to run Tivoli Storage Manager, please do so before continuing. Use the information you gathered from the planning chapter when you issue your own commands. Because the database and recovery log configurations are highly dependent on site-specific values, we cannot predict all possible combinations. Instead, we provide a sequence of example commands that you can use to best configure the database and recovery log for your environment. © Copyright IBM Corp. 1999, 2000, 2003, 2006. All rights reserved. 187
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