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Taking an MX2000 Host Subsystem Offline
To take a host subsystem offline:
1. Determine whether the host subsystem is functioning as the master or as the backup, using one of the
two following methods:
•
Check the Routing Engine LEDs on the craft interface. If the green MASTER LED is lit, the
corresponding host subsystem is functioning as the master.
•
Issue the following command. The master Routing Engine is designated Master in the Current state
field:
user@host> show chassis routing-engine
Routing Engine status:
Slot 0:
Current state Master
Election priority Master (default)
Temperature 35 degrees C / 95 degrees F
CPU temperature 32 degrees C / 89 degrees F
DRAM 16351 MB (16384 MB installed)
Memory utilization 7 percent
CPU utilization:
User 0 percent
Background 0 percent
Kernel 4 percent
Interrupt 1 percent
Idle 95 percent
Model RE-S-1800x4
Serial ID 9009094145
Start time 2013-02-19 18:06:24 PST
Uptime 14 hours, 29 minutes, 41 seconds
Last reboot reason Router rebooted after a normal shutdown.
Load averages: 1 minute 5 minute 15 minute
0.00 0.00 0.00
Routing Engine status:
664
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