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Determine the Routing Engine Mastership by Checking Status
Purpose
To determine the Routing Engine mastership by checking the status.
Action
To determine Routing Engine mastership, use the following command:
user@host> show chassis routing-engine
Sample Output
user@host> show chassis routing-engine Routing Engine status:
Slot 0:
Current state Master
Election priority Master (default)
Temperature 29 degrees C / 84 degrees F
DRAM 2048 MB
Memory utilization 11 percent
CPU utilization:
User 0 percent
Background 0 percent
Kernel 2 percent
Interrupt 0 percent
Idle 98 percent
Model RE-3.0
Serial ID P10865701859
Start time 2004-04-15 18:45:12 UTC
Uptime 6 days, 3 hours, 56 minutes, 8 seconds
Routing Engine status:
Slot 1:
Current state Backup
Election priority Backup (default)
Temperature 26 degrees C / 78 degrees F
DRAM 2048 MB
Memory utilization 10 percent
CPU utilization:
[...Output truncated...]
Meaning
The command output displays which Routing Engine is master (the one in Slot 0 RE0) and which is backup (the one in Slot 1 RE1) plus other hardware and operational status information.
