Processor Halt Codes Manual

Cause
No link control block (LCB) or message quick cells (MQCs) were available for a special request,
or no time-list elements (LCB extensions) were available to the processor.
Effect
All freeze-enabled processors halt.
Recovery
Refer to Processor Halt Monitoring and Recovery (page 10). Take a memory dump and contact
your service provider or the Global NonStop Solution Center (GNSC), as directed by your local
operating procedures.
%004007
Cause
There was a bad backup controller entry on the send ownership.
Effect
The processor halts. The rest of the system is not affected.
Recovery
Refer to Processor Halt Monitoring and Recovery (page 10). Take a memory dump and contact
your service provider or the Global NonStop Solution Center (GNSC), as directed by your local
operating procedures.
%004010
Cause
A bad message request was queued on the messenger receive queue.
Effect
All freeze-enabled processors halt.
Recovery
Refer to Processor Halt Monitoring and Recovery (page 10). Take a memory dump and contact
your service provider or the Global NonStop Solution Center (GNSC), as directed by your local
operating procedures.
%004011
Cause
An unknown messenger request was made.
Effect
All freeze-enabled processors halt.
Recovery
Refer to Processor Halt Monitoring and Recovery (page 10). Take a memory dump and contact
your service provider or the Global NonStop Solution Center (GNSC), as directed by your local
operating procedures.
%004012
Cause
A privileged software error occurred—a process attempted a WRITELINK with a link control
block (LCB) not belonging to the process.
Effect
The processor halts. The rest of the system is not affected.
140 Software Halt Code Descriptions