Verifying The Status Of A Module; Checking The State Of A Module - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

Verifying the Status of a Module

S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Verifying the Status of a Module
Before you begin configuring the switch, you need to ensure that the modules in the chassis are
functioning as designed. To verify the status of a module at any time issue the show module command
(see the
configured when the ok status is displayed in the show module command output. A sample screenshot
output of the show module command follows:
switch# show module
Mod
---
2
4
5
6
8
9
Mod
---
2
5
6
8
9
Mod
---
2
5
6
8
9
* this terminal session
The Status column in the output should display an ok status for switching modules and an active or
standby (or HA-standby) status for supervisor modules. If the status is either ok or active, you can
continue with your configuration.
A standby supervisor module reflects the HA-standby status if the HA switchover mechanism is enabled
Note
(see the
enabled, the standby supervisor module reflects the standby status.
The states through which a switching module progresses is discussed in the
Module" section on page

Checking the State of a Module

If your chassis has more than one switching module (also known as line card), you can check the
progress by issuing the show module command several times and viewing the Status column each time.
The switching module goes through a testing and an initializing stage before displaying an ok status.
Table 12-3
Cisco MDS 9000 Family CLI Configuration Guide
12-4
"Fibre Channel Interfaces" section on page
Ports Module-Type
----- ------------------------------- ------------------ ------------
8 IP Storage Services Module
0 Caching Services Module
0 Supervisor/Fabric-1
0 Supervisor/Fabric-1
0 Caching Services Module
32 1/2 Gbps FC Module
Sw Hw World-Wide-Name(s) (WWN)
----------- ------ --------------------------------------------------
1.3(0.106a) 0.206 20:41:00:05:30:00:00:00 to 20:48:00:05:30:00:00:00
1.3(0.106a) 0.602 --
1.3(0.106a)) 0.602 --
1.3(0.106a) 0.702 --
1.3(0.106a) 0.3 22:01:00:05:30:00:00:00 to 22:20:00:05:30:00:00:00
MAC-Address(es)
--------------------------------------
00-05-30-00-9d-d2 to 00-05-30-00-9d-de
00-05-30-00-64-be to 00-05-30-00-64-c2
00-d0-97-38-b3-f9 to 00-d0-97-38-b3-fd
00-05-30-01-37-7a to 00-05-30-01-37-fe
00-05-30-00-2d-e2 to 00-05-30-00-2d-e6
"HA Switchover Characteristics" section on page
12-4.
describes the possible states in which a module can exist.
13-1). The interfaces in each module are ready to be
Model
DS-X9308-SMIP
DS-X9530-SF1-K9
DS-X9530-SF1-K9
DS-X9560-SMAP
DS-X9032
<--------------- New running version in module 6
Serial-Num
----------
JAB064605a2
JAB06350B1R
JAB072705ja
JAB06280ae9
Chapter 12
Status
ok
ok
active *
ha-standby
ok
ok
10-2). If the warm switchover mechanism is
"Checking the State of a
OL-18084-01, Cisco MDS NX-OS Release 4.x
Managing Modules