Brocade FICON Administrator’s Guide (Supporting Fabric OS v7.3.0) - Manual (Page 91)

Registered listeners
To display registered listeners for link incidents, connect to the switch, log in as user, and enter one of
the following commands:
• For the local switch: ficonShow lirr
• For all switches defined in the fabric: ficonShow lirr fabric
For an example of local Link Incident Record Registration (LIRR) database output, refer to the
ficonShow command section of the Fabric OS Command Reference.
When you configure an LIRR entry and it is current, it is marked with -C. If the Management Server
marks an entry as current based on order, it is marked with -C. If the Management Server marks an
entry as secondary, it is marked with -S. Following is an example of output with the -C and -S flags.
Switch Port WWN Listener Type
20:2d:00:60:69:80:1e:4e Conditional-C
20:0d:00:60:69:80:1e:4f Conditional-S
If the LIRR is configured, then the a valid port number displays as shown in the following example.
Current LIRR device port number: 27 (0x1b)
If the LIRR is not configured, the following displays:
Current LIRR device port number is not configured.
Node identification data
To display node identification data, connect to the switch, log in as user, and enter one of the following
commands:
• For the local switch: ficonShow switchrnid
• For all switches defined in the fabric: ficonShow switchrnid fabric
• For all devices registered with the local switch: ficonShow rnid
• For all devices registered with all switches defined in the fabric: ficonShow rnid
FRU error reporting
Field Replaceable Unit (FRU) error information, such as FRU failures and fan and power supply
removals and insertions, are stored in error reports as sense data. All FRUs in a chassis have an
assigned number that is included in this data. Each CUP instance retains a database of ten FRU error
reports. All error reports are sent to host LPARs that have appropriate Current Reporting Paths
established with the CUP.
Error reports are added to the database as they occur, and then they are removed when sent. If the
database fills up, new reports are discarded and not delivered.
Error data
The following examples show error data available from the host. The number identifying the failed
Brocade FRU (refer to
FRU numbers on page 90) is derived from a single bit from byte 29 as the high
order bit and four bits from byte 30 or 31 as the low order bits (refer to the data in bold in the second
lines of the following examples). The FRU numbers are decoded for display as the FRU names, which
display in the third lines of the following examples.
IOS000I 1065,AB,EQC,**,8200,,,*MASTER*, 200
1000A00000000046700010000000000000000000000000000000000000008000
Registered listeners
FICON Administrator's Guide 89
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