IBM Midrange System DS4000 Series User Manual

370 IBM Midrange System Storage Hardware Guide
We can choose to save specific elements of the configuration (Figure 7-39).
Figure 7-39 Saving configuration elements
Select the desired configuration elements, click Yes, and select a file name and destination
folder in which to the save file. Make sure not to use a directory located on a DS storage
subsystem disk, or you might not be able to access it when needed.
The script created can be used to replicate the configuration of the DS storage subsystem.
You can apply the configuration to the destination subsystem for all the saved elements, or
any particular element. The script consists of the following information:
򐂰 Storage subsystem settings
– User label
– Media scan rate
– Cache block size
– Cache flush start
– Cache flush stop
– Default host type
– Failover alert delay
򐂰 Logical drive configuration
– RAID level
– User label
– Owning controller
–Segment size
– Capacity
– Cache flush modifier
– Read-ahead multiplier
– Modification priority
– Caching without batteries enabled/disabled

IBM Midrange System DS4000 Series Specifications

General

Brand	IBM
Model	Midrange System DS4000 Series
Category	Storage
Language	English