Shutting Down A Module - Cisco Catalyst 4500 series Administration Manual

Online Insertion and Removal on a WS-4500X-32

Shutting down a Module

To shut down a module safely, either enter the hw-module module stop command or press the OIR
button for 5 seconds.
Note The hw-module module stop command is enabled only on the uplink modules of the WS-C4500X-32.
The following example shows what happens if a module is up and you enter the hw-module module
stop command:
Switch# hw-module module 2 stop
Proceed with module stop? [confirm]
Switch#
*Feb
Switch# show module
Chassis Type : WS-C4500X-32
Power consumed by backplane : 0 Watts
Mod Ports Card Type
---+-----+--------------------------------------+------------------+-----------
1
2
M MAC addresses
--+--------------------------------+---+------------+----------------+---------
1 0022.bde2.1061 to 0022.bde2.1080 0.2 15.0(1r)SG(0 0.DEV-0
2 0022.bde2.1579 to 0022.bde2.1580 0.1
Switch#
The following example shows what happens if a module is already stopped and you enter the hw-module
module stop command:
Switch# hw-module module 2 stop
% Module 2 stopped
Booting a Module After if it has been Stopped
To bring up a module that has been stopped using the hw-module module number stop command or by
pressing the OIR button, you either enter the hw-module module number start command or physically
remove and reinsert.
The following example shows what happens if a module has been stopped and you enter this command:
Switch# hw-module module 2 start
Switch#
*Feb
*Feb
JAE15340C0J Hw: 0.1) is online
Switch# show module
Chassis Type : WS-C4500X-32
Power consumed by backplane : 0 Watts
Mod Ports Card Type
---+-----+--------------------------------------+------------------+-----------
1
2
Software Configuration Guide—Release IOS XE 3.6.0E and IOS 15.2(2)E
8-34
5 16:34:37.325: %C4K_IOSMODPORTMAN-6-MODULEOFFLINE: Module 2 is offline
32 4500X-32 10GE (SFP+)
8 Module being held in reset
5 16:36:27.352: %C4K_IOSMODPORTMAN-6-MODULEINSERTED: Module 2 is inserted
5 16:37:15.902: %C4K_IOSMODPORTMAN-6-MODULEONLINE: Module 2 (WS-X4908X-10G-TIM S/N:
32 4500X-32 10GE (SFP+)
8 10GE SFP+
Model
WS-C4900X-32P-10G
WS-X4908X-10G-TIM
Hw Fw Sw
Model
WS-C4900X-32P-10G
WS-X4908X-10G-TIM
Chapter 8 Configuring Interfaces
Serial No.
JAE153505E9
JAE15340C0J
Status
Ok
In Reset
Serial No.
JAE153505E9
JAE15340C0J
OL-30933-01