Configuring Arrays on HP Smart Array Controllers Reference Guide

Overview of array configuration tools 7
Procedure ACU GUI ACU CLI ACU Scripting
Configure a RAID 60 logical drive
+/– +/– +/–
Copy the configuration of one system to multiple systems
–
1
–
1
+
Disable a redundant controller
+
2
+ –
Enable or disable a physical drive write cache
+ + +
HP Drive Erase (replace the content of a physical drive or logical
drive with zeros or random 0 and 1)
+/– +/– –
Identify devices by causing their LEDs to flash
+ + –
Move an array (copy all array data to a new array and then
delete the old array)
+/–
2
+/– +/–
Optimize the controller performance for video
+/–
2
+/– +/–
Re-enable a failed logical drive
+ + –
Set the surface scan delay
+ + +
Set the preferred controller for a logical drive (in systems that
support redundant controllers)
+
2
+ +
Shrink an array (restripe the data on an array to occupy fewer
physical drives, then remove the excess drives from the array)
+/–
2
+/– +/–
Split a RAID 1 array or recombine a split array (offline only)
+/– – –
1
Scripting is the most efficient method for this task.
2
The task is supported only from the Configuration screen.