NonStop Operating System Event Management Programming Manual

NonStop C-Base Multitasking Engine (NSC) Event
Messages (ZNSC)
HP NonStop Operating System Event Management Programming Manual—520372-020
18-5
NonStop Subsystem Manager (ZNSC-) Definitions
Predefined Token and Field Values
Simple Tokens and Structured Tokens
Token Description
ZNSC-VAL-BUFLEN Recommended buffer length (in bytes) for all NSC event messages
ZNSC-VAL-SSID Subsystem ID of the NSC—the structure is shown under the
description for ZSPI-TKN-SSID
ZNSC-VAL-VERSION Version number of the NSC
Token Description
ZNSC-TKN-PROC-NAME Subject token that specifies the process name. Usually,
this token is used to represent the name of the process
using NSC; for example, $ZZSTO (the storage
subsystem manager process).
ZNSC-TKN-PROC-DESC Process handle of a process. The process handle is
usually used to describe a subordinate or external
process, such as a process communicating with the
process that is using NSC.
ZNSC-TKN-CPU Processor number.
ZNSC-TKN-FILE-ERROR File-system error number, described in ZFILDDL.
ZNSC-TKN-ERROR-DETAIL Detailed information about an error, usually returned
from a system procedure call.
ZNSC-TKN-CKPT-STATUS Error code returned from one of the checkpoint system
procedure calls.
ZNSC-TKN-FILE-NAME Guardian file name in D-series NonStop operating
system RVU format.
ZNSC-TKN-SIZE Size of a synchronization block.
ZNSC-TKN-RESULT Error code returned from an invoked function.
ZNSC-TKN-TASK-NAME Name of a task running under NSC.
ZNSC-TKN-TASK-ANCST Task name of the ancestor of a task.
ZNSC-TKN-TEXT Text, usually returned from a system message, such as
a stop message.
ZNSC-TKN-FUNC-NAME Name of an internal function that returned an error.
ZNSC-TKN-SERV-NAME Name of a subordinate process (a helper server
process).
ZNSC-TKN-BLOCKS-FOUND Number of blocks found in the internal task control
block validation function.
ZNSC-TKN-BLOCKS-EXPECTED Number of blocks expected in the internal task control
block validation function.