Displaying Redundant SFM Mastership ! 587
Chapter 44: Monitoring Redundant SFMs
The command output displays the SFM slot, status, and the temperature of the air
flowing past the SPP and SPR cards. It also displays information about the SFM
power supplies. The chassis management bus (CMB) slave revision level is also
displayed.
You can display the environmental status of a particular SFM with the following CLI
command:
user@host> show chassis environment sfm slot
Displaying Redundant SFM Mastership
Steps To Take (For M40e routers only) To display which SFM is master, follow these steps:
1. Display SFM Mastership at the Command Line on page 587
2. Display SFM Mastership Information from the Craft Interface on page 588
Step 1: Display SFM Mastership at the Command Line
Action To display the SFM summary status at the command line, use the following CLI
command:
user@host> show chassis sfm
Sample Output For M40e routers:
user@host> show chassis sfm
Temp CPU Utilization (%) Memory Utilization (%)
Slot State (C) Total Interrupt DRAM (MB) Heap Buffer
0 Online 37 3 0 64 16 46
1 Online - Standby 41 3 0 64 16 46
For M160 routers:
user@host> show chassis sfm
Temp CPU Utilization (%) Memory Utilization (%)
Slot State (C) Total Interrupt DRAM (MB) Heap Buffer
0 Online 41 2 0 64 16 46
1 Offline --- Hard FPC error ---
2 Online 43 2 0 64 16 46
3 Online 44 2 0 128 7 46
What It Means The command output displays the SFM slot number and the operating status of
each SFM as
Online, Offline, Present, or Empty.
The command output displays the temperature of air passing by the SFM, in
degrees Centigrade. It displays the SFM CPU usage, including the total percentage
used by the SFM processor and the percentage used for interrupts.
To Next Page
Need help?
General
