Processor Halt Codes Manual

Effect
The processor halts. The rest of the system is not affected.
Recovery
Try the system-load operation again. If this operation fails, see Processor Halt Monitoring and
Recovery (page 10). Before attempting a memory dump, contact your service provider or the
Global NonStop Solution Center (GNSC), as directed by your local operating procedures.
%000006 I/O ownership failed
Cause
A TAKEOWNERSHIP EIO (execute input/output) error occurred during device load.
Effect
The processor halts. The rest of the system is not affected.
Recovery
See Processor Halt Monitoring and Recovery (page 10). Before attempting a memory dump,
contact your service provider or the Global NonStop Solution Center (GNSC), as directed by
your local operating procedures.
%000007 I/O reset failed
Cause
A RESETCONTROLLER EIO (execute input/output) error occurred during system load.
Effect
The processor halts. The rest of the system is not affected.
Recovery
Refer to Processor Halt Monitoring and Recovery (page 10). Before attempting a memory dump,
contact your service provider or the Global NonStop Solution Center (GNSC), as directed by
your local operating procedures.
%000040 Manual reset
Cause
The processor was manually reset by a reload operation, by the operating system, by the OSM
or TSM facility, or by an operator.
Effect
The processor halts. The rest of the system is not affected.
Recovery
Reload the processor. If the operation is unsuccessful, contact your service provider or the Global
NonStop Solution Center (GNSC), as directed by your local operating procedures.
%000053 Freeze code = %nnnnnn LOBUG breakpoint
Cause
This halt results from a system freeze instruction. If software requested the freeze, SG122 contains
the software halt code.
Effect
The processor halts. The rest of the system is not affected.
Recovery
If the halt is a software halt, look up the description in Chapter 3 (page 97). Otherwise, see
Processor Halt Monitoring and Recovery (page 10). Contact your service provider or the Global
NonStop Solution Center (GNSC), as directed by your local operating procedures.
14 Millicode Halt Code Descriptions