Adaptec ASR-2120S User's Guide download pdf (Page 59)

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Adaptec Storage Manager-Browser Edition

■ Capacity—The physical capacity of the selected array in

gigabytes with the number of blocks in parenthesis.

■ Stripe Size—Where applicable, the stripe size of the selected

array.

■ Hot spare—Indicates, for redundant arrays, if a hot spare

protects the selected array.

■ Logical drive number—A number assigned to the selected

array by the controller. This number is only used by the

controller.

Note: It is worth noting that if the system is booting from the

controller that this array is connected to, the lowest number

array (typically array 0) is the boot device. ACU provides an

option to select any array and make it the boot device. If you

choose to do so, the array you choose to make the boot device

will become array 0. This action may result in other array(s)

being renumbered.

Cache Settings Tab

The Cache Settings tab duplicates the options presented in the

advanced version of the Create Array wizard. You can choose to

modify the settings for both read and write cache.

Write cache can be set to disable, enable always, or (if the controller

is fitted with a battery) enable when protected.

Read cache can be enabled or disabled.

Viewing and Creating Tasks

The Tas ks button has a window which contain two tabs: Tas k

Viewer and New Task.

Task Viewer Tab

Displays details of current and scheduled tasks for the system or

the selected controller, channel, array or drive.

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Adaptec ASR-2120S User's Guide Page 59