Maintaining The Routing Engine - Juniper M10i Hardware Manual

Maintaining the Routing Engine

The Routing Engine installs into the front of the chassis, as shown in
maintain the Routing Engines, issue the CLI
regularly to check the status of the Routing Engine:
user@host> show chassis routing-engine
For further description of the output from the command, see the JUNOS System Basics
and Services Command Reference.
Verify that the power source has the proper current rating and that each power
supply is connected to a separate power source.
Verify that the cable or cord connecting the power supply to the external power
source is securely in place and that there is no moisture accumulating near the
router.
Verify that the cable or cord from the power source to the router is not damaged.
If the insulation is cracked or broken, replace the cable or cord immediately.
Verify that the power cables or cord do not touch or obstruct access to other
router components, and that they do not drape where people could trip on them.
Verify that the air flow in and out of cooling system components is not obstructed.
Routing Engine status:
Temperature
DRAM
Memory utilization
CPU utilization:
User
Background
Kernel
Interrupt
Idle
Model
Serial ID
Start time
Uptime
Load averages:
Chapter 11: Maintaining Hardware Components
show chassis routing-engine
26 degrees C / 78 degrees F
256 MB
27 percent
0 percent
0 percent
4 percent
0 percent
96 percent
RE-5.0
1000392782
2003-06-11 11:39:32 PDT
1 hour, 41 minutes, 51 seconds
1 minute 5 minute
0.00 0.03
Maintaining the Routing Engine
. To
Figure 1
command
15 minute
0.05
77