MPE/iX Error Messages Manual Vol 3 (32650-90880)

Chapter 2 73
Error Messages Viii C 2
HPIO Channel Manager
internal module error condition. In response,
the entire channel is reset by the CHANNEL
ADAPTER MANAGER in order to clear the error
condition.
CAUSE Bad CIO channel adapter hardware.
ACTION Replace CIO channel adapter hardware.
181 MESSAGE The internal request information block list
is not consistent. This list is doubly linked
and is used to track all I/O transactions on
the channel hardware.
CAUSE Channel Adapter Manager (CAM) data structure
corruption.
ACTION Take a system dump for analysis.
182 MESSAGE An internal table structure is not
consistent. These tables manage resource
allocation for I/O transactions on the
channel hardware.
CAUSE Channel Adapter Manager (CAM) data structure
corruption.
ACTION Take a system dump for analysis.
183 MESSAGE The INTERNAL REQUEST INFO BLOCK TABLE has
been exhausted of free entries. The request
info blocks are used to track I/O
transactions on the channel hardware.
CAUSE Too many concurrent I/O requests were activated on the
channel.
ACTION Increase the load field in the SYSGEN I/O configuration
file for the channel to 256.
184 MESSAGE The internal STATUS BLOCK TABLE has been
exhausted of free entries. The status blocks
are used in building physical quad chains to
return DMA residue count information.
CAUSE Too many concurrent I/O requests were activated on the
channel.
ACTION Increase the load field in the system I/O configuration file
for the channel to 256.
185 MESSAGE The internal QUAD ENTRY TABLE has been
exhausted of free entries. The quad entries
are used in building physical quad chains to
perform DMA operations.
CAUSE Too many concurrent I/O requests were activated on the
channel.