Hardware Information; Firmware Information; Heartbeat Led Activity - HP AK241A - StorageWorks 8Gb Simple SAN Connection Cli Manual

Hardware information

To display the status of the switch hardware, including fans, power supplies, internal temperature, and
Heartbeat LED status, enter the show chassis command.
The following is an example of the show chassis command:
8/20q FC Switch #> show chassis
Chassis Information
-------------------
BoardTemp (1) - Degrees Celsius
PowerSupplyStatus (1)
HeartBeatCode
HeartBeatStatus
The HeartBeatCode and HeartBeatStatus entries indicate the power-on self test (POST) results
revealed by the Heartbeat LED blink patterns. The result is normal operation or a blink pattern indicating a
critical error as described in
StorageWorks 8/20q Fibre Channel Switch installation and reference guide.
Table 4

Heartbeat LED activity

HeartBeatCode–HeartBeatStatus
1-Normal
2-AppDied
3-PostFailed
4-CorruptFilesystem
5-Overheating

Firmware information

To display a summary of switch identity information, including the firmware version, enter the
show version command. The following is an example of the show version command:
8/20q FC Switch #> show version
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SystemDescription
HostName
EthIPv4NetworkAddress
EthIPv6NetworkAddress
MACAddress
WorldWideName
ChassisSerialNumber
SymbolicName
ActiveSWVersion
ActiveTimestamp
POSTStatus
LicensedPorts
SwitchMode
Table 4. For information about Heartbeat LED blink patterns, see the HP
Description
One blink per second–Normal operation
Two blink cluster–Internal firmware failure
Three blink cluster–Fatal POST error
Four blink cluster–Configuration file system error
Five blink cluster– Over temperature
Command Line Interface SHell
HP StorageWorks 8/20q Fibre Channel Switch
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10.20.11.192
::
00:c0:dd:00:71:ee
10:00:00:c0:dd:00:71:ed
FAM033100024
8/20q FC Switch
V7.6.x.x.xx.xx
day month date time year
Passed
20
Full Fabric
8/20q Fibre Channel Switch command line interface guide
36
Good
1
Normal
(CLISH)
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