HP 3000 Manuals HP 3000 Manuals
Class Errors (Cont'd)
Class Error 8: Channel Adapter Test
Channel adapter test messages take the form:
8sxx
where:
s = slot number
xx = detailed error number.
NOTE The channel adapter test takes about 5 seconds to perform.
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00 MESSAGE No message. System halts. (E)
CAUSE Undefined error occurs at the start of the test of
this board.
ACTION Contact your Hewlett-Packard Support
Representative.
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01 MESSAGE No message. System halts. (E)
CAUSE Cannot enable soft physical address. (Cannot set
the SSET bit.)
ACTION Contact your Hewlett-Packard Support
Representative.
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02 MESSAGE No message. System halts. (E)
CAUSE Cannot disable soft physical address. (Cannot
reset SSET bit to zero.)
ACTION Contact your Hewlett-Packard Support
Representative.
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03 MESSAGE No message. System halts. (E)
CAUSE Cannot verify memory with its address.
ACTION Contact your Hewlett-Packard Support
Representative.
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04 MESSAGE No message. System halts. (E)
CAUSE Cannot verify memory with sliding ones.
ACTION Contact your Hewlett-Packard Support
Representative.
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05 MESSAGE No message. System halts. (E)
CAUSE Cannot verify memory with sliding zeros.
ACTION Contact your Hewlett-Packard Support
Representative.
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06 MESSAGE No message. System halts. (E)
CAUSE Cannot verify memory with all zeros.
ACTION Contact your Hewlett-Packard Support
Representative.
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07 MESSAGE No message. System halts. (E)
CAUSE Pattern testing of external interrupt enable mask
register fails.
ACTION Contact your Hewlett-Packard Support
Representative.
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08 MESSAGE No message. System halts. (E)
CAUSE Cannot set interrupt register to zero.
ACTION Contact your Hewlett-Packard Support
Representative.
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09 MESSAGE No message. System halts. (E)
CAUSE Pattern testing of interrupt register fails.
ACTION Contact your Hewlett-Packard Support
Representative.
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0A MESSAGE No message. System halts. (E)
CAUSE Pattern testing of chain RAM base register fails.
ACTION Contact your Hewlett-Packard Support
Representative.
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0B MESSAGE No message. System halts. (E)
CAUSE Failure encountered while pattern testing mask
register.
ACTION Contact your Hewlett-Packard Support
Representative.
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0E MESSAGE No message. System halts. (E)
CAUSE Pattern testing of reset address register fails.
ACTION Contact your Hewlett-Packard Support
Representative.
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0F MESSAGE No message. System halts. (E)
CAUSE Pattern testing of reset data register fails.
ACTION Contact your Hewlett-Packard Support
Representative.
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10 MESSAGE No message. System halts. (E)
CAUSE Reset does not clear soft physical address (SPA).
ACTION Contact your Hewlett-Packard Support
Representative.
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11 MESSAGE No message. System halts. (E)
CAUSE Either a channel I/O card is not installed, or none
of the CIO cards pass the self-test and are ready
for command.
ACTION Contact your Hewlett-Packard Support
Representative.
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12 MESSAGE No message. System halts. (E)
CAUSE Stop command does not set the ready (RDY) bit.
ACTION Contact your Hewlett-Packard Support
Representative.
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13 MESSAGE No message. System halts. (E)
CAUSE Chain command does not clear the RDY bit.
ACTION Contact your Hewlett-Packard Support
Representative.
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14 MESSAGE No message. System halts. (E)
CAUSE Cannot get an interrupt at the end of DMA.
(Appropriate bit in submask register not set.)
ACTION Contact your Hewlett-Packard Support
Representative.
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15 MESSAGE No message. System halts. (E)
CAUSE DMA does not transfer data.
ACTION Contact your Hewlett-Packard Support
Representative.
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16 MESSAGE No message. System halts. (E)
CAUSE RDY bit is not set at the end of DMA.
ACTION Contact your Hewlett-Packard Support
Representative.
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17 MESSAGE No message. System halts. (E)
CAUSE CIO card returns wrong status after the subchannel
is disconnected.
ACTION Contact your Hewlett-Packard Support
Representative.
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18 MESSAGE No message. System halts. (E)
CAUSE Undefined error occurs with a CIO card. RFC, PST,
PRE, or LVI do not match.
ACTION Contact your Hewlett-Packard Support
Representative.
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1A MESSAGE No message. System halts. (E)
CAUSE Hewlett-Packard IB loopback test reports data write
status error.
ACTION Contact your Hewlett-Packard Support
Representative.
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1B MESSAGE No message. System halts. (E)
CAUSE Hewlett-Packard IB cannot get ready for command.
ACTION Contact your Hewlett-Packard Support
Representative.
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1C MESSAGE No message. System halts. (E)
CAUSE Hewlett-Packard IB loopback test reports undefined
status error.
ACTION Contact your Hewlett-Packard Support
Representative.
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1D MESSAGE No message. System halts. (E)
CAUSE Hewlett-Packard IB loopback test reports data
error.
ACTION Contact your Hewlett-Packard Support
Representative.
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1E MESSAGE No message. System halts. (E)
CAUSE Channel does not request attention after
disconnecting the subchannel.
ACTION Contact your Hewlett-Packard Support
Representative.
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20 MESSAGE No message. System halts. (E)
CAUSE Cannot verify link to previous link status block.
ACTION Contact your Hewlett-Packard Support
Representative.
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21 MESSAGE No message. System halts. (E)
CAUSE Status error occurs while verifying link status
quad.
ACTION Contact your Hewlett-Packard Support
Representative.
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22 MESSAGE No message. System halts. (E)
CAUSE Cannot verify link to last data quad.
ACTION Contact your Hewlett-Packard Support
Representative.
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23 MESSAGE No message. System halts. (E)
CAUSE Cannot verify counter within the DMA chain quad.
ACTION Contact your Hewlett-Packard Support
Representative.
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25 MESSAGE No message. System halts. (E)
CAUSE Verification of channel with semaphore set to zero
operation fails.
ACTION Contact your Hewlett-Packard Support
Representative.
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26 MESSAGE No message. System halts. (E)
CAUSE Undefined error occurs. Cannot find any installed
memory board.
ACTION Contact your Hewlett-Packard Support
Representative.
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27 MESSAGE No message. System halts. (E)
CAUSE Verification of channel with semaphore fails.
Semaphore changes from zero to one.
ACTION Contact your Hewlett-Packard Support
Representative.
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28 MESSAGE No message. System halts. (E)
CAUSE Verification of the parity checking operation
fails.
ACTION Contact your Hewlett-Packard Support
Representative.
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29 MESSAGE No message. System halts. (E)
CAUSE Verification of the ME bit functionality on channel
adapter status register for data parity errors
fails. Channel does not set ME bit on data parity
error.
ACTION Contact your Hewlett-Packard Support
Representative.
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2A MESSAGE No message. System halts. (E)
CAUSE Channel cannot identify a data parity error.
(Wrong MSTAT issued on error.)
ACTION Contact your Hewlett-Packard Support
Representative.
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2B MESSAGE No message. System halts. (E)
CAUSE Verification of the ME bit functionality on channel
adapter status register for address parity errors
fails. (Channel does not set ME bit on error.)
ACTION Contact your Hewlett-Packard Support
Representative.
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2C MESSAGE No message. System halts. (E)
CAUSE Channel cannot identify an address parity error.
ACTION Contact your Hewlett-Packard Support
Representative.
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2F MESSAGE No message. System halts. (E)
CAUSE A mid-bus I/O card is not found.
ACTION Contact your Hewlett-Packard Support
Representative.
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40 MESSAGE No message. System halts. (E)
CAUSE Channel cannot finish logchannel transaction.
There is no interrupt at the end of the
transaction.
ACTION Contact your Hewlett-Packard Support
Representative.
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41 MESSAGE No message. System halts. (E)
CAUSE Logchannel status error occurs. The transaction
requires the device adapter to be the system
controller, and it is not.
ACTION Check Hewlett-Packard IB card switch setting.
Contact your Hewlett-Packard Support
Representative.
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42 MESSAGE No message. System halts. (E)
CAUSE Undefined logchannel status error occurs.
ACTION Contact your Hewlett-Packard Support
Representative.
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43 MESSAGE No message. System halts. (E)
CAUSE End of the Hewlett-Packard IB loopback test with
logchannel returns a bad status.
ACTION Contact your Hewlett-Packard Support
Representative.
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44 MESSAGE No message. System halts. (E)
CAUSE Subchannel is not readied after the logchannel
operation.
ACTION Contact your Hewlett-Packard Support
Representative.
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45 MESSAGE No message. System halts. (E)
CAUSE Subchannel is not readied after attention request
enable followed by an attention request operation.
ACTION Contact your Hewlett-Packard Support
Representative.
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46 MESSAGE No message. System halts. (E)
CAUSE I/O card returns wrong status after an attention
request.
ACTION Contact your Hewlett-Packard Support
Representative.
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47 MESSAGE No message. System halts. (E)
CAUSE Correct bit is not set in the attention request
register.
ACTION Contact your Hewlett-Packard Support
Representative.
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48 MESSAGE No message. System halts. (E)
CAUSE Attention request bit set prior to attention
request test. (Error unknown.)
ACTION Contact your Hewlett-Packard Support
Representative.
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49 MESSAGE No message. System halts. (E)
CAUSE Subchannel does not request attention after
enabling attention request and request attention.
(write control of ARE and RQA.)
ACTION Contact your Hewlett-Packard Support
Representative.
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4F MESSAGE No message. Self-test continues. (W)
CAUSE Channel cannot complete its test without a
Hewlett-Packard IB card.
ACTION check device adapters. Contact your
Hewlett-Packard Support Representative if device
problems occur.
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50 MESSAGE No message. System halts. (E)
CAUSE Cannot verify I/O test checksum.
ACTION Contact your Hewlett-Packard Support
Representative.
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