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Storage Resource Manager Enterprise Edition Installation Guide

ManualsBrandsHP ManualsComputer AccessoriesCompaq SANworks Storage Resource Manager V4.0B - 1 License
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A–6 Storage Resource Manager Enterprise Edition
Database Concepts
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NOTE: Modifying any data source settings after the SRM installation finishes will result in
unpredictable behavior.
Optional configurations you may want to define include:
• Define the database maintenance configuration. SRM’s maintenance task is called
SRM Maint SRMDB_SRM server computer name and by default runs daily at
1:15 a.m.
• See the “Database Maintenance” section in this appendix for the default
configuration established by Setup.
• SRM provides no transaction log management. If you choose to save and back up
transaction logs, you must ensure that you have adequate transaction log space for
SRM to write its scan data to the database.
• The frequency of your updates depends on your scan schedules. If you change
SRM’s default scan schedules, you may need to change your maintenance
schedules. The volume of updated data depends on the size of your installation.
• You can configure database security to meet your needs. SRM’s only security
requirement is that database access is granted to the SRM Service Login Account.
SRM’s installation program grants this permission by default.
Database Security
This section on Database Security is informational only so you do not need to perform
any of these configurations. These actions are performed whether you install using the
default database (allowing Setup to create and configure the database) or create a
database before installation.
NOTE: Do not alter these configurations. Any changes will result in unpredictable behavior.
Only one SRM user is granted access to the SRM SQL Server database, the Windows
NT/Windows 2000 SRM Service User Account, by default SRMSvcUser.
Setup performs the following actions when configuring security on the SRM SQL
Server database:
• Grants SQL Server user-level access to the SRM Service User Account, by
default SRMSvcUser.