Juniper JUNOS - NETWORK OPERATION GUIDE REV1 User Manual

Displaying Redundant Cooling System Components ! 539
Chapter 39: Monitoring Redundant Cooling System Components
Displaying Redundant Cooling System Components
Action To display the redundant cooling system components that are installed in a routing
platform, use the following command-line interface (CLI) command:
user@host> show chassis environment
Sample Output For M5 and M10 routers (see also Figure 209 on page 525):
user@host> show chassis environment
Class Item Status Measurement
[...Output truncated...]
Fans Left Fan 1 OK Spinning at normal speed
Left Fan 2 OK Spinning at normal speed
Left Fan 3 OK Spinning at normal speed
Left Fan 4 OK Spinning at normal speed
Misc Craft Interface OK
For an M7i router (see also Figure 210 on page 526):
user@host> show chassis environment
Class Item Status Measurement
[...Output truncated...]
Fans Fan 1 OK Spinning at normal speed
Fan 2 OK Spinning at normal speed
Fan 3 OK Spinning at normal speed
Fan 4 OK Spinning at normal speed
For an M10i router (see also Figure 211 on page 527):
user@host> show chassis environment
Class Item Status Measurement
[...Output truncated...]
Fans Fan Tray 0 Fan 1 OK Spinning at normal speed
Fan Tray 0 Fan 2 OK Spinning at normal speed
Fan Tray 0 Fan 3 OK Spinning at normal speed
Fan Tray 0 Fan 4 OK Spinning at normal speed
Fan Tray 0 Fan 5 OK Spinning at normal speed
Fan Tray 0 Fan 6 OK Spinning at normal speed
Fan Tray 0 Fan 7 OK Spinning at normal speed
Fan Tray 0 Fan 8 OK Spinning at normal speed
Fan Tray 1 Fan 1 OK Spinning at normal speed
Fan Tray 1 Fan 2 OK Spinning at normal speed
Fan Tray 1 Fan 3 OK Spinning at normal speed
Fan Tray 1 Fan 4 OK Spinning at normal speed
Fan Tray 1 Fan 5 OK Spinning at normal speed
Fan Tray 1 Fan 6 OK Spinning at normal speed
Fan Tray 1 Fan 7 OK Spinning at normal speed
Fan Tray 1 Fan 8 OK Spinning at normal speed
For an M20 router (see also Figure 212 on page 528):
user@host> show chassis environment
Class Item Status Measurement
[...Output truncated...]
Fans Rear Fan OK Spinning at normal speed
Front Upper Fan OK Spinning at normal speed
Front Middle Fan OK Spinning at normal speed
Front Bottom Fan OK Spinning at normal speed
Misc Craft Interface OK

Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Specifications

General

Brand	Juniper
Model	JUNOS - NETWORK OPERATION GUIDE REV1
Category	Software
Language	English