Справочник Пользователя для IBM Flex System V7000 Expansion Enclosure 4939H29

Draft Document for Review January 29, 2013 12:52 pm

IBM Flex System V7000 Storage Node Introduction and Implementation Guide

The following links are available under Storage Tasks:

��

Discover Storage

��

Storage to Server Mapping View

��

Server to Storage Mapping View

��

View Current Configuration 

��

View and Apply Storage Templates

For implementation details, refer to 3.3, “Flex System Manager (FSM)” on page 110.

Configuration backup is the process of extracting configuration settings from a clustered 
system and writing it to disk. The configuration restore process uses backup configuration 
data files for the system to restore a specific system configuration. Restoring the system 
configuration is an important part of a complete backup and disaster recovery solution. 

To enable routine maintenance of the IBM Flex System V7000 Storage Node clustered 
systems, the configuration settings for each system are stored on each node. If power fails on 
a system or if a node in a system is replaced, the system configuration settings are 
automatically restored when the repaired node is added to the system. To restore the system 
configuration in case of a disaster (if all nodes in a system are lost simultaneously), plan to 
back up the system configuration settings to tertiary storage. You can use the configuration 
backup functions to back up the system configuration.

Attention: Only the data that describes the system configuration is backed up. You must 
back up your application data using the appropriate backup methods.

For complete disaster recovery, regularly back up the business data that is stored on 
volumes at the application server level or the host level.