Juniper M Series Monitoring And Troubleshooting Manual page 645

Action
Sample Output
Meaning
Copyright © 2012, Juniper Networks, Inc.
To determine whether a router has redundant Routing Engines, use the following
command:
user@host> show chassis hardware
NOTE: If the show chassis hardware
information, check to see which Routing Engine you are logged in to. If you
are logged in to the backup Routing Engine, no hardware information is
displayed or there are errors.
user@host> show chassis hardware
Hardware inventory:
Item Version
Chassis
Backplane REV 07
Power Supply A REV 04
Power Supply B REV 04
Display REV 04
Host 0
Host 1
[...Output truncated...]
The command output displays the Routing Engine slot number, revision level, part number,
serial number, and type.
To display more detailed information about the Routing Engines installed in a router, 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
CPU utilization:
User
Background
Kernel
Interrupt
Idle
Serial ID
Start time
Uptime
Load averages:
Routing Engine status:
Slot 1:
Current state
Election priority
Temperature
DRAM
Chapter 29: Monitoring Redundant Routing Engines
command displays no hardware
Part number Serial number
22196
710-001517 AL2873
740-001466 001043
740-001466 000671
710-001519 AJ7282
c800000749a9db01
9a00000749b14301
Master
Master (default)
29 degrees C / 84 degrees F
768 Mbytes
0 percent
0 percent
1 percent
0 percent
98 percent
c800000749a9db01
2002-06-18 13:53:12 UTC
70 days, 52 minutes, 40 seconds
1 minute 5 minute
0.08
Backup
Backup (default)
30 degrees C / 86 degrees F
805306368 Mbytes
Description
M20
DC
DC
Present
Present
15 minute
0.02 0.01
601