show power controller

show power controller {num}

Description

Displays the current status of the installed power supply controllers.

Syntax Description

num Specifies the slot number of the installed power supply controller.

Default

N/A.

Usage Guidelines

Use this command to view detailed information about the health of the power supply controllers. Power controllers collect data about the installed power supplies and report the results to the MSM/MM.

This status information may be useful for your technical support representative if you have a network problem.

The switch collects the following power supply controller information:
  • State—Indicates the current state of the power supply controller. Options are:
    • Empty: There is no power supply controller installed.

    • Operational: The power supply controller is installed and operational.

    • Present: The power supply controller is installed.

  • PartInfo—Provides information about the power supply controller including the:
    • Slot number where the power supply controller is installed.

    • Serial number, a collection of numbers and letters, that make up the serial number of the power supply controller.

    • Part number, a collection of numbers and letters that make up the part number of the power supply controller.

  • Revision—Displays the revision number of the power supply controller.

  • FailureCode—Specifies the failure code of the power supply controller.

  • Odometer—Specifies the date and how long the power supply controller has been operating.

  • Temperature—Specifies, in Celsius, the current temperature of the power supply controller.

  • Status—Specifies the status of the power supply controller.

Example

The following command displays the status of the installed power supply controllers:

show power controller

The following is sample output from this command:

PSUCTRL-1 information:
State:          Operational
PartInfo:       PSUCTRL-1 04334-00021 450117-00-01
Revision:       1.0
FailureCode:    0
Odometer:       337 days 7 hours  since Nov-30-2004
Temperature:    32.14 deg C
Status:         PSU CTRL Mode:   Master
PSUCTRL-2 information:
State:          Empty

If you have two power supply controllers installed, the switch displays output about both of the power supply controllers:

PSUCTRL-1 information:
State:          Operational
PartInfo:       PSUCTRL-1 04334-00021 450117-00-01
Revision:       1.0
FailureCode:    0
Odometer:       17 days 5 hours 30 minutes  since Oct-19-2004
Temperature:    35.1 deg C
Status:         PSU CTRL Mode:   Master
PSUCTRL-2 information:
State:          Operational
PartInfo:       PSUCTRL-2 04334-00068 450117-00-01
Revision:       1.0
FailureCode:    0
Odometer:       4 days 13 hours  since Sep-21-2004
Temperature:    33.56 deg C
Status:         PSU CTRL Mode:   Backup

For the BlackDiamond X8 switch, this command shows the Power Entry Circuit (PEC) boards as follows:

BD-X8.41 # show power controller
PSUCTRL-1 information:
State:          Operational
PartInfo:       EV-AC-PEC 1102G-00137 450357-00-01
Revision:       1.0
PSUCTRL-2 information:
State:          Operational
PartInfo:       EV-AC-PEC 1102G-00138 450357-00-01
Revision:       1.0
Note: Power Supplies 1-4 (group A) use PSUCTRL-1 and 5-8 (group B) use PSUCTRL-2.
BD-X8.42 #

Unlike the power controller on the BlackDiamond 8000 switch, the PEC is a passive board. Thus, the state shown can only be either Operational (meaning the card is present and in use) or Empty.

History

This command was first available in an ExtremeXOS 11.0.

Platform Availability

This command is available only on modular switches.