showsu

The showsu command displays detailed properties of an individual storage system.

Parameters

storage_unit_ID: (Required) The storage system ID. A storage system ID consists of manufacturer, machine type, and serial number.; If you use the dash (-), the specified value is read from standard input. You cannot use the dash (-) while you are in the DS CLI interactive command mode.

Example: Displays detailed properties of an individual storage system

The following table represents the headers that are displayed on the output report that is associated with the showsu command.

dscli> showsu IBM.2107-75FA120

Output

Name	Desc	ID	Model	WWNN	Config
My storage system	This is my DS storage system	IBM.2107-75FA120	921	3007ACF 3012399 E0	4-way, single SFI

Pw State	Pw Mode	Reqpm	System Memory	MTS
On	Local	Remote SMC manual	1 GB	IBM.2424-75FA120

ER Test Mode	ER Recorded	ER Power Usage	ER Inlet Temp	ER I/O Usage	ER Data Usage
Disabled	2013-04-08T13:19:10-0700	5161	19.23	26	42

Output definitions

Name

The name that you assigned for the designated storage system. This value is " - " if you did not assign a name to a storage system.

Desc

The description that you assigned for the designated storage system. This value is displayed as a " - " if no description is assigned.

ID

Indicates the storage system ID that consists of the manufacture name, machine type, and serial number.

Model

The model number of the designated storage system.

WWNN

The World Wide Node Name for the listed storage system. This value is " - " if the WWNN is not known.

Config

The internal I/O interface configuration for the storage system. One of the following values is displayed:

Undefined: The configuration is undefined. The value indicates that either this information is not supported for this storage system model, or a configuration upgrade is in progress that can cause the configuration option to change.
2-way, single SFI: There are two processors and a single storage facility image.
4-way, single SFI: There are four processors and a single storage facility image.
8-way, single SFI: There are eight processors and a single storage facility image.

Pw State

The power status of the listed storage system. One of the following values is displayed:

On: The storage system power is on.
Off: The storage system power is off.
Turning On: The storage system power is turning on.
Turning Off: The storage system power is turning off.
Power® Exception: Storage system power is on, but online operation is not possible due to a power fault in one of the storage system frames.

Pw Mode

The power control mode in effect for the listed storage system. One of the following values is displayed:

Local: The SMC local/remote switch is set to the local power control mode.
Remote SMC Manual: The SMC local/remote switch is set to remote and that the power control mode is set to manual power control.
Remote SMC Auto: The SMC local/remote switch is set to remote and that the power control mode is set to auto-power control.
Remote zSeries Power Control: The SMC local/remote switch is set to remote and that the power control mode is set to zSeries remote power control.

Reqpm

The power control mode to apply when the local/remote switch is set to remote power control mode. One of the following values is displayed:

Remote SMC Manual
Remote SMC Auto
Remote zSeries Power Control

Note: The default value is remote SMC Manual mode.

System Memory

The amount in gigabytes (GB) of memory that is configured on the storage system.

MTS

The order type of the storage system. The order type varies according to the warranty periods associated with the storage system.

ER Test Mode

The state of the Energy Report test mode.

Disabled: The Energy Report test mode is disabled.
Enabled: The Energy Report test mode is enabled.
"-": The dash ( - ) indicates that the Energy Report test mode is not supported on the system.

ER Recorded

The time stamp of the last successful Energy Report readings, in ISO8601 format. The format is yyyy-MM-dd'T'HH:mm:ssZ, where

yyyy = the year
MM = the month (01-12)
dd = the day (01-31)
HH = the hour (00-23)
mm = the minutes (00-59)
ss = the seconds (00-59)
Z = the time zone offset from UTC [-HHmm | +HHmm]

Example: 2013-04-08T13:19:10-0700.

Unknown: The Energy Report recording is supported on the system, but the value is not readable.
"-": The dash ( - ) indicates that the Energy Report recording is not supported on the system.

ER Power Usage

The average total power usage, which is measured over a 5-minute period, in watts.

Unknown: The Energy Report recording is supported on the system, but the value is not readable.
"-": The dash ( - ) indicates that the Energy Report recording is not supported on the system.

ER Inlet Temp

The average inlet temperature, which is measured over a 5-minute period, in degrees Celsius.

Unknown: The Energy Report recording is supported on the system, but the value is not readable.
"-": The dash ( - ) indicates that the Energy Report recording is not supported on the system.

ER I/O Usage

The average I/O usage, which is measured over a 5-minute period, in KIOPS (1000 I/Os/second).

Unknown: The Energy Report recording is supported on the system, but the value is not readable.
"-": The dash ( - ) indicates that the Energy Report recording is not supported on the system.

ER Data Usage

The average data usage, which is measured over a 5-minute period, in MB/s (1,000,000 bytes/second).

Unknown: The Energy Report recording is supported on the system, but the value is not readable.
"-": The dash ( - ) indicates that the Energy Report recording is not supported on the system.