IBM System Storage DS4000, Hardware Manual

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Chapter 8. Command-line interface and Script Editor
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save storageSubsystem
supportData This command saves the support related information to a file.
Support related information includes:
򐂰 Storage subsystem profile
򐂰 Major Event Log (MEL) information
򐂰 Read Link Status (RLS) data
򐂰 NVSRAM data
򐂰 Current problems and associated recovery information
򐂰
Performance statistics for the entire storage subsystem
򐂰 Persistent registration and reservation information
򐂰
Detailed information about the current status of the storage
subsystem
򐂰 Physical disk diagnostic data
򐂰 A recovery profile for the storage subsystem
򐂰
Unreadable sectors detected on the storage subsystem
򐂰 State capture data
set storageSubsystem
This command defines the properties of the storage subsystem.
set storageSubsystem
redundancyMode This command sets the storage subsystem redundancy mode to
either simplex or duplex. Use simplex mode when you have a single
controller. Use duplex mode when you have two controllers.
set storageSubsystem time
This command sets the clocks on both controllers in a storage
subsystem by synchronizing the controller clocks with the clock of
the host from which you issue this command.
set storageSubsystem alarm This command sets the alarm on or off.
set enclosure id
This command sets the enclosure ID of a controller module or a
expansion drawer in a storage subsystem.
set storageSubsystem
enclosurePositions
This command defines the position of all enclosures in the storage
subsystem.
show storageSubsystem
autoConfiguration
This command displays the default autoconfiguration that the
storage subsystem will create if you issue the
autoConfigure
storageSubsystem
command.
show storageSubsystem
connections This command lists where drive channel ports are located and
where drive channels are connected.
show storageSubsystem This command returns configuration information about the storage
subsystem.
show storageSubsystem
hostTopology This command returns storage partition topology, host type labels,
and host type index for the host storage subsystem.
show storageSubsystem
lunMappings This command returns information from the array profile about the
storage subsystem LUN mappings.
show storageSubsystem
unreadableSectors This command returns a table of the addresses of all sectors in the
storage subsystem that cannot be read.
start storageSubsystem
locate This command locates a storage subsystem by turning on the
indicator lights for the storage subsystem.
stop storageSubsystem
driveFirmwareDownload This command stops a firmware download to the physical disks in a
storage subsystem that was started with the
download
storageSubsystem driveFirmware command.
stop storageSubsystem
locate
This command turns off the storage subsystem indicator lights that
were turned on by the
start storageSubsystem locate command.
Command Description