HP D2D2502i User's Guide download pdf (Page 44)

hardware show status

Description of Command Function

Provides status on all the hardware components of the StoreOnce system.

Command Syntax

hardware show status [detail] [dev-id]

Command Authority

Operator and Administrator

Command Object Requirements

Not applicable – no objects exist within this command.

Command Parameter Requirements

• detail – This optional parameter provides a detailed output for the hardware components

selected. If not defined, only the device ID and its status are provided.

• dev-id – This optional parameter selects a particular device and its immediate children to have

their statuses shown. If not defined, the top level status and device IDs of couplets (with their

nodes and storage arrays) and internal network switches are shown. The device ID of any

component can be found using the hardware show status command and then using that

device ID with the same command to view the device IDs of its subcomponents.

Requirements for Command Execution

• The command entry must conform to the command syntax.

• All parameter values must be valid; see the parameter descriptions for details.

Successful Command Output

Upon successful completion of the command, the status of the selected devices is shown.

NOTE: If CLI paging is enabled, the output of this command is displayed with paging.

Command Operation during Abnormal Conditions

If any of the command execution requirements fail, command execution terminates. The hardware

status is not displayed and one of these error messages is displayed:

• Command Failed - the command does not conform to the required syntax,

SYNTAX, where SYNTAX is the command syntax as described under Command Syntax in this

section.

• Command Failed – Component for the device ID does not exist in system

Examples

> hardware show status

dev-id StatusText

----------------- ----------

Couplet_1 down

- msa1 warn

- msa2 warn

- hp85647867b2-2 up

- hp85647867b2-1 up

switch1 up

switch2 up

Command Successful

> hardware show status msa1

dev-id StatusText

----------------- ----------

msa1 warn

- controller-1-1 up

44 Alphabetical List of Commands and Details

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