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Chapter 2. CLI Syntax Reference

70 3ware Serial ATA RAID Controller User Guide

flush

This command allows you to flush the write cache on the specified unit /ux

associated with controller /cx. Note that this command does not apply to spare

unit types.

set autoverify=on|off

This feature only applies to 9000 series controllers.

This command allows you to turn on and off the autoverify operation on a

specified unit /cx/ux during allocated schedule windows.

You can use the show verify command to display the existing schedule

windows. By default, autoverify is off.

Auto-verify allows the controller to run the verify function once every 24

hours. If verify schedule windows are set up and enabled, then the controller

will only start an automatic verify task during the schedule time slots. If the

verify takes longer than the schedule window, the verify process will be

paused and restarted during the next verify schedule window. For additional

information, see “Setting Up a Verify Schedule” on page 53.

set cache=on|off [quiet]

This command allows you to turn on or off the write cache for a specified unit

/cx/ux. This feature is supported on all controllers.

By default, cache is on.

Write cache includes the disk drive cache and controller cache.

The following table shows the supported RAID types for caching as a

function of controller model and logical unit type. N/A (Not Applicable)

refers to cases where the given logical unit type is not supported on a

particular controller model.

The quiet attribute turns off interactive mode.

Table 10: Supported RAID Types for Caching

Model R0 R1 R5 R6 R10 R50 Single Spare

7K/8K Yes Yes Yes N/A Yes N/A N/A No

9000

a. Models 9500S, 9550SX, and 9590SE

Yes Yes Yes N/A Yes Yes Yes No

9650SE

and

9690SA

Yes Yes Yes Yes Yes Yes Yes No

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AMCC 3WARE 9590SE Betriebsanweisung Seite 76