IBM System Storage DS3000, Programming Manual

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v
You reboot the controller.
v
You make any changes to the Performance Read Cache configuration.
v
The state of the Performance Read Cache changes.
Minimum Firmware Level
7.84
Start Storage Subsystem Locate
This command locates a storage subsystem by turning on the indicator lights for the storage subsystem.
(Use the
stop storageSubsystem locate
command to turn off the indicator lights for the storage
subsystem.)
Syntax
start storageSubsystem locate
Parameters
None.
Start Storage Subsystem Configuration Database Diagnostic
This command runs a consistency check against a configuration database.
Syntax
start storageSubsystem configDbDiagnostic
[sourceLocation=(disk | onboard) |
diagnosticType=fileSystem |
controller[(a | b)]]
Parameters
Parameter Description
sourceLocation
This parameter specifies the location of the database:
v disk
indicates that data comes directly from the
database on the drive
v onboard indicates that data comes from the RPA
memory location
The default location is
disk
.
diagnosticType
The level of diagnostic testing that you want to run on
the database. The option for this parameter is
fileSystem
, which checks the structural integrity of the
database .
controller
The controller that has the database on which you want
to run the diagnostic tests. Valid controller identifiers are
a or b, where a is the controller in slot A, and b is the
controller in slot B. Enclose the controller identifier in
square brackets ([ ]).
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IBM System Storage DS3000, DS4000, and DS5000: Command Line Interface and Script Commands Programming Guide