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3.
Highlight the controller you want and press Enter.
4.
Highlight Controller Settings and press Enter.
5.
Make the following settings as required:
•
Type and alias into the Alias field.
Maximum of 48 characters. Use letters, numbers, space between words
and underscore. An alias is optional.
•
Highlight Host Cache Flushing and press the spacebar to toggle
between Enabled and Disabled.
•
Highlight Coercion and press the spacebar to toggle between Enabled
and Disabled.
•
Highlight Coercion Method and press the spacebar to toggle through:
GB Truncate – Reduces the capacity to the nearest 1 GB boundary
10 GB Truncate – Reduces the capacity to the nearest 10 GB boundary
Grp (group) Rounding – Uses an algorithm to determine truncation.
Results in the maximum amount of usable drive capacity
Table Rounding – Applies a predefined table to determine truncation
•
Highlight Adaptive Writeback Cache and press the spacebar to toggle
between Enabled and Disabled.
•
Highlight Forced Read Ahead (cache) and press the spacebar to toggle
between Enabled and Disabled.
•
Highlight Cache Flush Interval and press the backspace key to erase
the current value. Type a new interval value (1 to 12 seconds).
•
Highlight Physical Drive Temperature Threshold and press the
backspace key to erase the current value. Type a new value (50° to
60°C).
•
Highlight NCQ and press the spacebar to toggle between Enable and
Disable.
•
Highlight SMART and press the spacebar to toggle between Enable and
Disable.
•
Highlight SMART Poll Interval and press the backspace key to erase the
current value. Type a new interval value (1 to 1440 minutes).
•
Highlight Poll Interval and press the backspace key to erase the current
value. Type a new interval value (15 to 255 seconds).
•
Highlight Power Saving Level and press the backspace key to erase the
current value. Type a new value (0, 1, 2, or 3).
0 disables the feature. The read/write heads never park.
1 parks the read/write heads after the specified period of HDD Idle Time.
Chapter 6: Management with the CLU
214
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