Cisco Systems N6KC600164P Manual De Usuario
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m
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Cisco Nexus 7000 Series Hardware Installation and Reference Guide
OL-18634-01
Chapter 6 Managing the Device Hardware
Information About Module Temperature
Shutting Down a Supervisor or I/O Module
To perform a graceful shutdown of a supervisor or I/O module, use the out-of-service module command
to specify the slot with that module as follows:
to specify the slot with that module as follows:
switch# out-of-service module
slot
Shutting Down a Fabric Module
To perform a graceful shutdown of a fabric module, use the out-of-service xbar command to specify the
fabric slot with that module as follows:
fabric slot with that module as follows:
switch# out-of-service xbar
slot
Information About Module Temperature
This section includes the following topics:
•
•
Overview of Module Temperatures
Built-in, automatic sensors are provided in all switches in the Cisco Nexus 7000 Series to monitor your
device at all times.
device at all times.
Each module (supervisor, I/O, and fabric) has temperature sensors with two thresholds:
•
Minor temperature threshold—When a minor threshold is exceeded, a minor alarm occurs and the
following actions occur for all four sensors:
following actions occur for all four sensors:
–
System messages are displayed.
–
Call Home alerts are sent (if configured).
–
SNMP notifications are sent (if configured).
•
Major temperature threshold—When a major threshold is exceeded, a major alarm occurs and the
following actions occur:
following actions occur:
–
For sensors 1, 3, and 4 (outlet and onboard sensors), the following actions occur:
System messages are displayed.
Call Home alerts are sent (if configured).
SNMP notifications are sent (if configured).
–
For sensor 2 (intake sensor), the following actions occur:
If the threshold is exceeded in a switching module, only that module is shut down.
If the threshold is exceeded in an active supervisor module with HA-standby or standby present,
only that supervisor module is shut down and the standby supervisor module takes over.
only that supervisor module is shut down and the standby supervisor module takes over.