Adaptec 2410SA User Guide - Page 89

Array Definition Block Properties, Keyword, Required, Default, Value, Description - quick init

Page 89 highlights

DOS Utilities Array Definition Block Properties The table below lists the properties that can be specified within an array definition block. The table lists each property's keyword, whether it is required, and its default value (if any). Note that the keywords are arranged so the required keywords are listed first. Keyword Array Drives Type End HotspareDrives InitializeAll Method ReadCache Size StripeSize Required ? Yes Yes Yes Yes No No No No No No Default Value None None None None None No Build/ Verify Yes Maximum 32 Description Indicates the start of an array definition block. See page B-26 for details. Specifies the devices used in creating the array. See page B-26 for details. Indicates the type of array to create. See page B-27 for details. Indicates the end of an array definition block. See page B-27 for details. Specifies the hot spare drives to assign to the array. See page B-27 for details. Indicates whether to initialize all the drives connected to the controller. See page B-28 for details. Indicates which method (build/verify, clear, or quick init) to use when creating a RAID 1, 5, or 10 array. See page B-29 for details. Indicates whether read caching is enabled for this array. See page B-29 for details. Specifies the size of the array. See page B-30 for details. Specifies the size of contiguous I/O, in bytes. See page B-30 for details. B-25

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B-25
DOS Utilities
Array Definition Block Properties
The table below lists the properties that can be specified within an
array definition block. The table lists each property
s keyword,
whether it is required, and its default value (if any). Note that the
keywords are arranged so the required keywords are listed first.
Keyword
Required
?
Default
Value
Description
Array
Yes
None
Indicates the start of an
array definition block. See
page B-26
for details.
Drives
Yes
None
Specifies the devices used in
creating the array. See
page B-26
for details.
Type
Yes
None
Indicates the type of array to
create. See
page B-27
for
details.
End
Yes
None
Indicates the end of an array
definition block. See
page B-27
for details.
HotspareDrives
No
None
Specifies the hot spare drives
to assign to the array. See
page B-27
for details.
InitializeAll
No
No
Indicates whether to
initialize all the drives
connected to the controller.
See
page B-28
for details.
Method
No
Build/
Verify
Indicates which method
(build/verify, clear, or quick
init) to use when creating a
RAID 1, 5, or 10 array. See
page B-29
for details.
ReadCache
No
Yes
Indicates whether read
caching is enabled for this
array. See
page B-29
for
details.
Size
No
Maximum
Specifies the size of the array.
See
page B-30
for details.
StripeSize
No
32
Specifies the size of
contiguous I/O, in bytes.
See
page B-30
for details.