Step 1: Check the CFEB Uptime

Action

To check the CFEB uptime, use the following CLI command:

user@host> show chassis cfeb

Sample Output

user@host> show chassis cfeb

CFEB status:

Slot 0 information:

  State                                 Master

  Intake temperature                 29 degrees C / 84 degrees F

  Exhaust temperature                38 degrees C / 100 degrees F

  CPU utilization                     3 percent

  Interrupt utilization               0 percent

  Heap utilization                   10 percent

  Buffer utilization                 22 percent

  Total CPU DRAM                    128 MB

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

  Start time:                           2004-09-28 03:07:54 PDT

  Uptime:                              9 days, 18 hours, 41 minutes, 32 seconds

Slot 1 information:

  State                                 Backup

What It Means

The command output displays how long the CFEB has been operating. A short uptime can indicate a CFEB failure. Look for error messages that were generated at least 5 minutes prior to the failure event by using the following CLI command:

user@host> show log messages | match cfeb