AMCC 3ware 9650SE-2LP Uživatelská příručka stáhnout pdf (Strana 121)

Configuring a New Unit

www.3ware.com 109

5 Tab to the RAID Configuration field and press Enter to display a list of

available configurations for the number of drives you selected.

Figure 51. Configuration Choices for Four Drives

6 Use the arrow keys to select the configuration you want and press Enter.

Tab to the field Stripe Size and select the desired striping size (16, 64, or

256 KB).

Figure 52. Stripe Sizes for a RAID 5

8 (Optional) Tab through the policy fields and make any appropriate

changes to the default settings for:

•Write Cache Setting

• Drive Queuing Mode

• Continue on Error During Rebuild

• StorSave Profile

• Initialization method

• Auto Verify

• Rapid RAID Recovery

For details about these settings, see “Configuration Options When

Creating a Unit” on page 102.

9 (Optional)

Tab to the field Boot Volume Size, press Enter and type the

size for the boot volume (volume 0) in gigabytes; then press

Enter again

to set the size.

10 Tab to the OK button and press Enter to confirm creation of the unit.

11 If the volume summary screen appears, review the information and press

any key to continue.

Multiple volumes will be created if you entered a Boot Volume Size of

greater than zero (0), or if auto-carving is enabled and the combined size

of the drives in your unit is large enough to divide it into multiple

volumes.

If you are not satisfied with how the volumes will be split up in the unit,

delete the unit from the main 3BM screen and recreate it using a different

Boot Volume Size. If desired, you can change the auto-carving policy or

the carve size on the Policies page. For more information, see “Using

Auto-Carving for Multi LUN Support” on page 92.

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AMCC 3ware 9650SE-2LP Uživatelská příručka Strana 121