Hardware SRC formats

SRC format examples.

Notes:
  1. Other formats exist; if necessary contact your next level of support.
Table 33. SRC format examples
SRC Word Number Panel function, digits x to y (from left to right) IOP SRC format 13 IOP SRC format 17 Device SRC format 27 IOP detected a failure format 29 LIC SRC Format 60 LIC SRC format 61 LIC SRC format 62 LIC SRC format 63
1 11, 1-8 TTTT RRRR TTTT RRRR tttt rrrr B0XX RRRR A6xx RRRR B6xx RRRR B6xx RRrr or B7xx Rrrr A600 RRRR
2 12, 1-8 MIGV EP13 MIGV EP17 MIGV EP27 MIGV EP29 MIGV EP60 MIGV EP61 MIGV EP62 MIGV EP63
3 12, 9-16 BBBB Ccbb BBBB Ccbb BBBB Ccbb BBBB Ccbb PPPP 0000 cccc cccc cccc cccc AAAA BBBB
4 12, 17-24 aaaa aaaa aaaa aaaa aaaa aaaa SAPP UUFF BBBB Ccbb pppp pppp pppp pppp CCCC DDDD
5 12, 25-32 TTTT LMMM TTTT LMMM tttt lmmm TTTT FMMV aaaa aaaa qqqq qqqq qqqq qqqq EEEE FFFF
6 13, 1-8 uuuu uuuu tttt lmmm TTTT LMMM tttt lmmm tttt mmmm qqqq qqqq qqqq qqqq GGGG HHHH
7 13, 9-16 uuuu uuuu ZZZZ rrrr ZZZZ RRRR zzzz rrrr ssss ssss 0000 0000 BBBB Ccbb JJJJ KKKK
8 13, 17-24 uuuu uuuu ssss ssss ssss ssss 0sss ssss NNNN 0000 0000 0000 TTTT MMMM TTTT 0MMM
9 13, 25-32 uuuu uuuu uuuu uuuu uuuu uuuu uuuu uuuu 0000 0000 0000 0000 0000 0000 SSSS SSSS
Table 34. SRC format examples (continued)
SRC format Description
AAAA Type of I/O Bus (see Logical address format -- field 'A').
aaaa Unit address.
BBBB System Bus Number (see Logical address format -- field 'B').
BBBBCcbb Bus, bus, bus, bus, card, card, and board, board address (Direct Select Address or DSA).
  • For PCI system buses 0001-0003 and 0018-FFFF the Cc field is a one digit multi-adapter bridge number and a one digit multi-adapter bridge function number.
  • For SPD system buses 0004-0017 the Cc field is a two digit card number.
CCCC System Board Number (see Logical address format -- field 'C').
cccc cccc Component reference code. Format 62 varies by component.
DDDD System Card Number (see Logical address format -- field 'D').
EEEE (see Logical address format -- Unit Address type -- field 'E').
FFFF (see Logical address format -- Unit Address type -- field 'F').
GGGG (see Logical address format -- Unit Address type -- field 'G').
HHHH (see Logical address format -- Unit Address type -- field 'H').
JJJJ (see Logical address format -- Unit Address type -- field 'J').
KKKK (see Logical address format -- Unit Address type -- field 'K').
LMMM Level indicator plus 3" digit model number (for example, 0001).
lmmm Level indicator plus 3" digit model number of failing device.
0MMM Model number of failing device (i.e. MMM='001').
MIGV EP General system status.
NNNN Number of disk device facilities that are missing.
PPPP Cause code.
pppp pppp Programming reference code.
qqqq qqqq Programming reference code qualifier.
RRRR Unit reference code (URC).
rrrr Outboard failing unit reference code (URC).
SAPP UUFF Unit address.
SSSSSSSS System Reference Code -- this SRC is used to determine why the primary console failed to respond.
ssss Serial number of failing unit.
TTTT Type number or card identification number (hex).
tttt Outboard failing unit type number (i.e. 6607).
uuuu Unit-specific data.
ww SRC type.
ZZZZ Reserved.

Logical address format

Use the logical address to identify the resource entry.

Use the logical address to identify the resource entry. To sort by logical address, select the Analyze log option on the Product Activity Log display. Then select the F9 key (Sort by...) and sort by logical address. For more information on the address, use the address information function.

The logical address format, A/B/C/D-E/F/G/H/J/K, has the following definitions:

A
Type of I/O bus (transport)
B
System bus number
C
System board number (for busses that connect card enclosures)
D
System card (bus unit) number
-
Separates the bus address from the unit address
E
Unit address type
FGHJK
Unit address data

The values of F, G, H, J, and K vary, depending on the unit address type (E). Use the following information to determine the Unit address data (FGHJK) representation.

Table 35. Unit address (E) definitions
Unit Address Value Unit Address Definition Unit Address Data
E F G H J K
0 Reserved - - - - -
1 Communications I/O bus Adapter Port Channel -
2 Storage I/O adapter I/O bus Controller Device -
3 Workstation I/O bus Adapter Port Device Session
4 Auxiliary Processor I/O bus Auxiliary Processor Adapter Port -
5 Library I/O adapter I/O bus Library Controller Device
6 Cryptography I/O bus Adapter Device - -

The Logical address field contains the bus address and the unit address. The bus address describes the hardware bus, board, and card information. The unit address describes the subsystem and identifying data (see Table 35).

Note:
To locate a device or card that is within the system unit, use the physical address information.