Promise Technology VTRAK 15100, User Manual

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Chapter 5: Management with the CLU
123
Hot Spare Policy
Use this function to designate a hot spare drive. Global means any logical drive in
need of a hot spare can use this one. Dedicated means that only the designated
logical drive can use this hot spare.
Note that a hot spare drive appears as Free under View disk assignment. In order
for the logical drive to use the hot spare, you must enable automatic rebuilding
(below). To set hot spare policy:
1.
Select the logical drive by ID number.
2. If you want ot change the existing hot spare policy, type Y. If not, type N.
3. Select a free disk by channel number as the hot spare drive.
4. Press Enter to complete the action.
********Modify Logical Drive hot spare policy*******
Id
Name Hot Spare Policy
----------------------------------------------------------
3
logdrv Global
Select the Logical Drive to modify hot spare policy
Press R to return after finished>3
Change to Dedicated hot spare policy for Logical Drive 3(y/n)?>y
Available free disk(s):
1
2
3
4
Please choose the free disk for dedicated hot spare>2
********Modify Logical Drive hot spare policy*******
Id
Name Hot Spare Policy
---------------------------------------------------------
3
logdrv Dedicated (disk 2)
Select the Logical Drive to modify hot spare policy
Press R to return after finished>
Please enter your menu choice>