Processor Halt Codes Manual

Recovery
See Processor Halt Monitoring and Recovery (page 10). Before taking a memory dump, contact
your service provider or the Global NonStop Solution Center (GNSC), as directed by your local
operating procedures.
%100002 Code page fault
Cause
A code page fault (IABS) occurred when the page-fault interrupt was not enabled (masked off).
Effect
The processor halts. The rest of the system is not affected.
Recovery
See Processor Halt Monitoring and Recovery (page 10). Before taking a memory dump, contact
your service provider or the Global NonStop Solution Center (GNSC), as directed by your local
operating procedures.
%100005 Instruct failed before load
Cause
A data page fault (DABS) or uncorrectable memory error (UCME) occurred in an interrupt
environment.
Effect
The processor halts. The rest of the system is not affected.
Recovery
See Processor Halt Monitoring and Recovery (page 10). Before taking a memory dump, contact
your service provider or the Global NonStop Solution Center (GNSC), as directed by your local
operating procedures.
%100010 Priv instruction failed
Cause
An instruction failure occurred before the writable control store (WCS) was loaded. This might
indicate a problem with the bootstrap code or millicode.
Effect
The processor halts. The rest of the system is not affected.
Recovery
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.
%100011 Stack ovfl before WCS load
Cause
A stack overflow occurred before the writable control store (WCS) was loaded. This might
indicate a problem with the bootstrap code or millicode.
Effect
The processor halts. The rest of the system is not affected.
Recovery
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.
%100040
18 Millicode Halt Code Descriptions