User`s guide

v Yes: The first two characters in word 4 of the reference code will identify the platform Licensed
Internal Code component that has control of the slot. Continue with the next step.
2. What is the value of the first two characters of word 4 of the reference code?
v 81: The concurrent maintenance component has control of the slot. The concurrent maintenance
procedure must complete before the partition will be able to perform an IPL. This ends the
procedure.
v 02 or 03: The component that has control of the slot is management console service or management
console configuration. Make sure that management console functions are not using the slot. This
ends the procedure.
v Other: Contact your next level of support. This ends the procedure.
3. Is the SRC B2002475?
v No: Contact your next level of support. This ends the procedure.
v Yes: Continue with the next step.
4. Look in the serviceable event view for part numbers and location codes associated with the card slot.
Note: There will not be a part number if the card slot is empty.
If the reference code is on the control panel, look in the FRU section of the reference code for the
location of the card slot. Check the server to see if a card is physically present in the card slot. Is a
card physically present?
v No: Use symbolic FRU LPARCFG to reconfigure the card slot so that it is not a required resource to
perform a partition IPL. This ends the procedure.
v Yes: Replace the failing card. This ends the procedure.
SNSDATA
Look here for information about SNSDATA symbolic FRU.
This is a portion of the SCSI sense data associated with the unit reference code (URC); it is not a failing
item in and of itself. This data is referenced by certain failure isolation procedures within 3995
Publications and Documentation and the 3996 Maintenance Information included with the 3996 Optical
Library.
SPBUS
The path to the service processor might be the failing item.
Look in the serviceable event view. Fix all B700 697x errors that occurred at approximately the same time.
One of them will implicate the hardware that communicates with the service processor.
SPNETWK
A connection between a management console and a service processor has been lost.
The location code will identify the unit to which contact was lost.
1. Is the system receiving power?
v No: Take the necessary action to restore power to the system. This ends the procedure.
v Yes: Continue with the next step.
2. Verify the network connection between the service processor and the management console. See the
table below for location information.
FRU name (check in order, one at a time) Location
8202-E4B, 8202-E4C, 8202-E4D, 8205-E6B, 8205-E6C,
8205-E6D service processor to management console
Ethernet cable
Un-P1-T5 or Un-P1-T6
Failing function codes, failing items, and symbolic FRUs 339