3Ware 9650SE-2LPB-10 CLI Guide - Page 49

/cx rescan [noscan], storsave=protect|balance|perform, noscan

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Controller Object Commands Table 8: Supported Model-Unit Types for ignoreECC Model R-0 R-1 R-5 R-6 R-10 R-50 Single JBOD Spare 9000a No Yes Yes N/A Yes Yes No 9650SE No Yes Yes Yes Yes Yes No No No No No a. Models 9500S, 9550SX, and 9590SE name=string attribute allows you to name the new unit. (This feature is for 9000 series and above controllers.) The string can be up to 21 characters and cannot contain spaces. In order to use reserved characters etc.) put double quotes (" ") around the name string. The name can be changed after the unit has been created. For more information, see "/cx/ux set name=string" on page 70 and "/cx/ux show name" on page 62. storsave=protect|balance|perform attribute allows user to set the storsave policy of the new unit. This feature is only for 9550SX, 9590SE, and 9650SE controllers. For more information, see "/cx/ux set storsave=protect|balance|perform [quiet]" on page 70. /cx rescan [noscan] This command instructs the controller to rescan all ports and reconstitute all units. The controller will update its list of ports (attached disks), and attempts to read every DCB (Disk Configuration Block) in order to re-assemble its view and awareness of logical units. Any newly found unit(s) or drive(s) will be listed. noscan is used to not inform the operating system of the unit discovery. The default is to inform the operating system. Note: If you are adding new drives, add them physically before issuing the rescan commands. Hot swap carriers are required unless you first power-down the system to prevent system hangs and electrical damage. Example: //localhost> /c1 rescan Rescanning controller /c1 for units and drives ...Done Found following unit(s): [/c1/u3] Found following drive(s): [/c1/p7, /c1/p8] Note: Rescanning does not import non-JBOD on 7000/8000 models. www.3ware.com 43

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Controller Object Commands
www.3ware.com
43
name=
string
attribute allows you to name the new unit. (This feature is for
9000 series and above controllers.) The string can be up to 21 characters and
cannot contain spaces. In order to use reserved characters (‘<‘, ‘>’, ‘!’, ‘&’,
etc.) put double quotes (" ") around the name string. The name can be changed
after the unit has been created. For more information, see
“/cx/ux set
name=string” on page 70
and “/cx/ux show name” on page 62.
storsave=protect|balance|perform
attribute allows user to set the storsave
policy of the new unit. This feature is only for 9550SX, 9590SE, and 9650SE
controllers. For more information, see “/cx/ux set
storsave=protect|balance|perform [quiet]” on page 70.
/c
x
rescan [noscan]
This command instructs the controller to rescan all ports and reconstitute all
units. The controller will update its list of ports (attached disks), and attempts
to read every DCB (Disk Configuration Block) in order to re-assemble its
view and awareness of logical units. Any newly found unit(s) or drive(s) will
be listed.
noscan
is used to not inform the operating system of the unit discovery. The
default is to inform the operating system.
Example:
//localhost> /c1 rescan
Rescanning controller /c1 for units and drives ...Done
Found following unit(s): [/c1/u3]
Found following drive(s): [/c1/p7, /c1/p8]
9000
a
No
Yes
Yes
N/A
Yes
Yes
No
No
No
9650SE
No
Yes
Yes
Yes
Yes
Yes
No
No
No
a.
Models 9500S, 9550SX, and 9590SE
Table 8: Supported Model-Unit Types for ignoreECC
Model
R-0
R-1
R-5
R-6
R-10
R-50
Single
JBOD
Spare
Note:
If you are adding new drives, add them physically before issuing the rescan
commands. Hot swap carriers are required unless you first power-down the system
to prevent system hangs and electrical damage.
Note:
Rescanning does not import non-JBOD on 7000/8000 models
.