show system-information

Use this command to display system information.

Command Syntax

Copy
show system-information (all|fan|psu|os|cpu|bios|cpu-load|board-info)

Parameter

all

System information of all modules.

bios

BIOS information.

board-info

Board EEPROM details.

cpu

Processor information.

cpu-load

CPU load information.

fan

Fan Field Replaceable Units (FRU) EEPROM information.

os

OS and Kernel version information.

psu

Power Supply Field Replaceable Units (FRU) EEPROM information.

Default

None

Command Mode

Execution mode

Applicability

This command was introduced before OcNOS version 1.3.

Example

Copy
#show system-information psu
System PSU FRU Information
=========================
PSU 2 Country of Origin          : CN
PSU 2 PPID Part Number           : 0T9FNW
PSU 2 PPID Part Number Rev       : A00
PSU 2 Manufacturer ID            : 28298
PSU 2 Date Code                  : 52R
PSU 2 Serial Number              : 0298
PSU 2 Part Number                : 0T9FNW
PSU 2 Part Number Revision       : A00
PSU 2 Number of Fans in the tray : 1
PSU 2 Type                       : AC Normal
PSU 2 Service Tag                : AEIOU

The following tables explain the show command output fields.

Table 60.

show system-information topics

Topic

Description

all

Show all topics of system information.

bios

Display BIOS information.

board-info

Display information related to the board.

cpu

Displays Central Processing Unit information

cpu-load

Displays the load on the system’s CPU.

fan

Displays fan information contain in the EEPROM.

os

Displays information regarding the host operating system

psu

Displays information regarding Field Replaceable Units (FRU).

Table 61.

Show fan topic displays

System Fan FRU Information

Description

Fan Tray “#” PPID Part Number

The vendor’s part number for the fan.

Fan Tray Serial Number

As stated

Service Tag

The Service Tag can help identify your device for on-line support and upgrading drivers

Vendor Name

As stated

Table 62.

Show system BIOS information

BIOS Information

Description

# dmidecode

The dmidecode is a tool for dumping a computer's DMI table contents in a human-readable format. This table contains a description of the system's hardware components, as well as other useful pieces of information such as serial numbers and BIOS revisions.

SMBIOS

The System Management BIOS (SMBIOS) defines data structures (and access methods) that can be used to read management information produced by the BIOS of a computer.

 

Also, it is involved with the DMI Address –

Handle 0x0000, DMI type 0, 24 bytes

Handle of the Desktop Management Interface (DMI) and the DMI type, where type value identifies what the DMI contains. DMI = 0 indicates the following information is specific to BIOS properties, and is 24 bytes long.

BIOS Physical Information

Vendor – The manufacture of the BIOS.
Version – The Version number.
Release Date – as stated.
Address – starting address (in memory) of the BIOS.

Characteristics

Is PCI supported.
Is BIOS upgradeable.
Is boot from a CD supported.
Is selectable boot devices supported.
Is BIOS ROM socketed.
Is Enhanced Disk Drive (EDD) vectoring supported.
Is 5.25"/1.2 MB floppy services supported (int 13h)
Is 3.5"/720 kB floppy services supported (int 13h)
Is 3.5"/2.88 MB floppy services supported (int 13h)
Is Print screen service supported (int 5h)
Is 8042 keyboard services supported (int 9h)
Is Serial services supported (int 14h)
Is Printer services supported (int 17h)
Is Advanced Configuration and Power Interface (ACPI) supported
Is USB legacy supported
Is BIOS boot specification supported
Is Targeted content distribution supported
Is Unified Extensible Firmware Interface (UEFI) supported

BIOS Revision

The BIOS revision number.

Handle 0x0043, DMI type 13, 22 bytes

Handle of the Desktop Management Interface (DMI) and the DMI type, where type value identifies what the DMI contains. DMI = 13 indicates the following information is specific to BIOS language information, and is 22 bytes long.

BIOS Language Informantion

Language Description Format – A term that describes the number of bits used to represent the BIOS Language information parameters.
Installable Languages – The number of languages that can be used by the BIOS at any time.
Currently Installed Language – United States English (or Latin-1) as described by the ISO standard, en|US|iso8859-1.
Table 63.

Show CPU information

System CPU Information

Description

processor

The processor number of each CPU

model name

Details about each CPU. For example, Intel(R) Atom(TM) CPU C2538 @ 2.40GHz.

Table 64.

Show system CPU load information

Load Information

Description

Uptime

As stated in days, hours, minutes, and seconds.

Load Average for past 1min

As stated in percent.

Load Average for past 5 min

As stated in percent.

Load Average for past 15 min

As stated in percent.

CPU Usage at this instant

As stated in percent.

Max threshold for CPU-usage

As stated in percent.

Table 65.

Show system board information

System Information

Description

Product Name

Model number of the device.

Serial Number

As stated

Base MAC Address

As stated

Manufacture Date

As state

Platform Name

The platform on which the product is based.

ONIE Version

The version of the Open Network Install Environment (ONIE).

MAC addresses

Number of MAC addresses related to the device.

Manufacture

As stated

Country Code

The code that represents the country of manufacture. For example, US = United States, TW = Taiwan, and so on.

Diag Version

As stated

CRC-32

Cyclic Redundancy Check value.

Switch Chip Revision

As stated

MAIN BOARD REVISION

As stated

CPU CPLD VERSION

The version of the Complex Programmable Logic Device (CPLD) use by the CPU.

SW CPLD VERSION

The version of the Complex Programmable Logic Device (CPLD) use by the switch.

MAIN BOARD TYPE

An identifying string for the main board.

CPU BOARD ID

An identifying string for the CPU board.

CPU BOARD VERSION

As stated

SW BOARD ID

NA

SW BOARD VERSION

As stated

VCC 5V

The state of the VCC 5V power rail (Enabled \ Disabled)

MAC 1V

The state of the MAC 1V power rail Enabled \ Disabled

VCC 1.8V

The state of the VCC 1.8V power rail (Enabled \ Disabled)

MAC AVS 1V

The state of the MAC AVS 1V power rail (Enabled \ Disabled)

HOT SWAP1

Enabled \ Disabled

HOT SWAP2

Enabled \ Disabled

Table 66.

Show host system details

Host Information

Description

OS Distribution

The operating system on which the device is to run.

Kernel Version

A string that identifies the operating kernel.