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8260> show hub
Hub Information:
Hub Type: 58G5801
Power Supply Information:
Power Supply Status
------------ ------
1 NORMAL
2 NORMAL
3 FAULTY
4 REMOVED
Temperature Information:
Probe Location Temperature
----- -------- -----------
1 FAN_1 25 Degrees Celsius
2 FAN_2 25 Degrees Celsius
3 FAN_3 25 Degrees Celsius
Fan Information:
Fan Status
--- ------
1 OKAY
2 OKAY
3 OKAY
Figure 56. Using the SHOW HUB Command
•
Show Power Mode
The
show power mode
command was used to show the current power mode.
In this scenario, after taking one power supply down, we still had enough
power to support all the installed modules; therefore the hub remained in
fault tolerant mode.
8260> show power mode
Power Management Information
----------------------------
Hub Power Modes:
Fault-Tolerant Mode: FAULT_TOLERANT
Fault-Tolerant Status: FAULT_TOLERANT
Overheat Power Down Mode: DISABLE
Figure 57. Using the SHOW POWER MODE Command
•
A Power Failure - Scenario 2
If a power supply should fail and there is not enough power to keep the 8260
in the fault-tolerant mode, you will receive a message informing you that the
Chapter 5. 8260 Intelligent Power Management Subsystem 87