Determining Routing Engine Mastership; Determine The Routing Engine Mastership By Checking Status - Juniper M Series Monitoring And Troubleshooting Manual

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Determining Routing Engine Mastership

Determine the Routing Engine Mastership by Checking Status

Purpose
Action
Sample Output
Meaning
Copyright © 2012, Juniper Networks, Inc.
error: Aborted! This command can only be used on the master routing engine.
Understanding Redundancy for the Routing Engine, Host Module, and Host Subsystem
on page 565
To determine Routing Engine mastership:
Determine the Routing Engine Mastership by Checking Status on page 577
1.
Determine Routing Engine Mastership by Checking the LEDs on page 578
2.
Log in To Backup Routing Engine If Graceful Switchover is Configured on page 578
3.
To determine the Routing Engine mastership by checking the status.
To determine Routing Engine mastership, use the following command:
user@host> show chassis routing-engine
user@host> show chassis routing-engine
Routing Engine status:
Slot 0:
Current state
Election priority
Temperature
DRAM
Memory utilization
CPU utilization:
User
Background
Kernel
Interrupt
Idle
Model
Serial ID
Start time
Uptime
Routing Engine status:
Slot 1:
Current state
Election priority
Temperature
DRAM
Memory utilization
CPU utilization:
[...Output truncated...]
The command output displays which Routing Engine is master (the one in Slot 0
and which is backup (the one in Slot 1
information.
Chapter 28: Host Redundancy Overview
Master
Master (default)
29 degrees C / 84 degrees F
2048 MB
11 percent
0 percent
0 percent
2 percent
0 percent
98 percent
RE-3.0
P10865701859
2004-04-15 18:45:12 UTC
6 days, 3 hours, 56 minutes, 8 seconds
Backup
Backup (default)
26 degrees C / 78 degrees F
2048 MB
10 percent
) plus other hardware and operational status
RE1
)
RE0
577