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Chapter 2. CLI Syntax Reference

38 3ware Serial ATA RAID Controller User Guide

/cx show serial

This command reports the serial number of the specified controller /cx.

Example:

//localhost> /c0 show serial

/c0 Serial Number = F12705A3240009

/cx show spinup

This feature only applies to 9000 series controllers.

This command reports the number of concurrent SAS and SATA disks that

will spin up when the system is powered on, after waiting for the number of

seconds specified with the

set stagger command. Spinup does not work

with SAS or SATA disks attached to an expander.

Example:

//localhost> /c0 show spinup

/c0 Disk Spinup Policy = 1

/cx show stagger

This feature only applies to 9000 series controllers.

This command reports the time delay between each group of spinups at the

power on. Spinup does not work with SAS or SATA disks attached to an

expander.

Example:

//localhost> /c0 show stagger

/c0 Spinup Stagger Time Policy (sec) = 2

/cx show unitstatus

This command presents a list of units currently managed by the specified

controller /cx, and shows their types, capacity, status, and unit policies.

Possible statuses include: OK, VERIFYING, VERIFY-PAUSED,

INITIALIZING, INIT-PAUSED, REBUILDING, REBUILD-PAUSED,

DEGRADED, MIGRATING, MIGRATE-PAUSED, RECOVERY,

INOPERABLE, and UNKNOWN. (Definitions of the unit statuses are

available in the 3ware Serial ATA RAID Controller User Guide.)

Note: If an asterisk (*) appears next to the status of a unit, there is an error on one

of the drives in the unit. This feature provides a diagnostic capability for potential

problem drives. The error may not be a repeated error, and may be caused by an

ECC error, SMART failure, or a device error. Rescanning the controller will clear the

drive error status if the condition no longer exists.

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