show chassis cfeb

Syntax

show chassis cfeb 

Description

(M7i routers only) Display status information about the Compact Forwarding Engine Board (CFEB).

Required Privilege Level

view

Output Fields

State—Status of the CFEB, either Online or Offline.

Intake Temperature—Temperature of the air before flowing past the CFEB.

Exhaust Temperature—Temperature of the air after flowing past the CFEB.

CPU utilization—Percentage of CPU being used by the CFEB processor.

Interrupt utilization—Of the total CPU being used by the CFEB processor, the percentage being used for interrupts.

Heap Utilization—Percentage of heap space (dynamic memory) being used by the CFEB processor. If this number exceeds 80 percent, there may be a software problem (memory leak).

Buffer Utilization—Percentage of buffer space being used by the CFEB processor for buffering internal messages.

Total CPU DRAM—Amount of DRAM available to the CFEB CPU.

Internet Processor II—Information about the CFEB processor.

Start time—Time when the Routing Engine detected that the CFEB was running.

Uptime—How long the Routing Engine has been connected to the CFEB and, therefore, how long the Flexible PIC Concentrator (FPC) has been up and running.

Sample Output

user@host> show chassis cfeb

CFEB status:

  State                          Online    

  Intake Temperature          27 degrees C / 80 degrees F

  Exhaust Temperature         33 degrees C / 91 degrees F

  CPU utilization              3 percent

  Interrupt utilization        0 percent

  Heap utilization             8 percent

  Buffer utilization          21 percent

  Total CPU DRAM             128 MB

  Internet Processor II          Version 1, Foundry IBM, Part number 164

  Start time:                    2003-06-11 11:41:22 PDT

  Uptime:                        1 hour, 39 minutes, 31 seconds