IBM Storage Networking SAN128B-6, Installation, Service And User Manual

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Verifying correct operation of system
About this task
Complete the following steps to verify the correct operation of the device.
Procedure
1. Log in to the device as admin.
switch:admin> login
login: admin
password: xxxxxxxx
switch:admin>
2. Enter the chassisShow command to verify that airflow direction set on WWN cards matches airflow
direction for fans in fan and power supply assemblies installed in device. Airflow direction of fans
and power supplies displays as "Fan Direction" under each fan or power supply unit. System airflow
direction displays as "System Airflow" under the WWN card unit. The following example shows
mismatch of system airflow and airflow direction in installed fan and power supply.
POWER SUPPLY Unit: 1
Power Source: AC
Fan Direction: Non-portside Intake
...
FAN
Unit: 2
Fan Direction: Non-portside Intake
...
WWN
Unit: 1
System AirFlow: Non-portside Exhaust
...
WWN
Unit: 2
System AirFlow: Non-portside Exhaust
The WWN units should indicate "Non-portside Intake." If there is a mismatch of airflow direction,
RAS log messages will indicate a mismatch between system airflow direction and airflow direction of
fan in power supply or fan assembly refer to the Hardware Installation Guide for your product for
more details.
3. Verify that the device is functioning correctly by entering switchShow or switchStatusShow .
This
switchShow
command displays the device and port status information.
switch0:admin> switchshow
switchName:
sw0
switchType: 165.0
switchState: Online
switchMode: Native
switchRole: Principal
switchDomain: 130
switchId: fffc82
switchWwn: 10:00:00:05:31:03:2c:00
zoning: ON (ZONE_CONFIG_NAME)
switchBeacon: OFF
FC Router: OFF
HIF Mode: OFF
Allow XISL Use: OFF
LS Attributes:
[FID: 128, Base Switch: No, Default Switch: Yes,
Address Mode 0]
Index Slot Port Address Media
Speed State Proto
=======================================================
64 4 0 014000 -- N32 Online FC F-Port 10:00:00:05:1e:f8:a0:b4
65 4 1 014100 -- N32 Online FC F-Port 10:00:00:05:33:26:0e:65
66 4 2 014200 -- N32 Online FC F-Port 10:00:00:05:33:48:5e:f5
67 4 3 014300 -- N32 Online FC F-Port 10:00:00:05:1e:f8:a0:b3
68 4 4 014400 -- N32 Online FC F-Port 10:00:00:05:1e:f8:a0:b6
(output truncated)
Chassis replacement
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