Air Cleaner User Manual

dump analysis and elimination (DAE). An OS/390
service that enables an installation to suppress SVC
dumps and ABEND SYSUDUMP dumps that are not
needed because they duplicate previously written
dumps.
dynamic queue. A local queue created when a
program opens a model queue object. See also
permanent dynamic queue and temporary dynamic queue.
E
environment. See application environment.
ESM. External security manager.
ESTAE. Extended specify task abnormal exit.
event. See channel event, instrumentation event,
performance event, and queue manager event.
event data. In an event message, the part of the
message data that contains information about the event
(such as the queue manager name, and the application
that gave rise to the event). See also event header.
event header. In an event message, the part of the
message data that identifies the event type of the
reason code for the event.
event log. See application log.
event message. Contains information (such as the
category of event, the name of the application that
caused the event, and queue manager statistics) relating
to the origin of an instrumentation event in a network
of MQSeries systems.
event queue. The queue onto which the queue
manager puts an event message after it detects an
event. Each category of event (queue manager,
performance, or channel event) has its own event
queue.
Event Viewer. A tool provided by Windows NT to
examine and manage log files.
extended specify task abnormal exit (ESTAE). An
OS/390 macro that provides recovery capability and
gives control to the specified exit routine for
processing, diagnosing an abend, or specifying a retry
address.
external security manager (ESM). A security product
that is invoked by the OS/390 System Authorization
Facility. RACF is an example of an ESM.
F
FFST
™
. First Failure Support Technology
™
.
FIFO. First-in-first-out.
First Failure Support Technology (FFST). Used by
MQSeries on UNIX systems, MQSeries for OS/2 Warp,
MQSeries for Windows NT, and MQSeries for AS/400
to detect and report software problems.
first-in-first-out (FIFO). A queuing technique in which
the next item to be retrieved is the item that has been
in the queue for the longest time. (A)
forced shutdown. A type of shutdown of the CICS
adapter where the adapter immediately disconnects
from MQSeries for OS/390, regardless of the state of
any currently active tasks. Contrast with quiesced
shutdown.
Framework. In MQSeries, a collection of programming
interfaces that allow customers or vendors to write
programs that extend or replace certain functions
provided in MQSeries products. The interfaces are:
v MQSeries data conversion interface (DCI)
v MQSeries message channel interface (MCI)
v MQSeries name service interface (NSI)
v MQSeries security enabling interface (SEI)
v MQSeries trigger monitor interface (TMI)
FRR. Functional recovery routine.
functional recovery routine (FRR). An OS/390
recovery/termination manager facility that enables a
recovery routine to gain control in the event of a
program interrupt.
G
GCPC. Generalized command preprocessor.
generalized command preprocessor (GCPC). An
MQSeries for OS/390 component that processes
MQSeries commands and runs them.
Generalized Trace Facility (GTF). An OS/390 service
program that records significant system events, such as
supervisor calls and start I/O operations, for the
purpose of problem determination.
get. In message queuing, to use the MQGET call to
remove a message from a queue.
global trace. An MQSeries for OS/390 trace option
where the trace data comes from the entire MQSeries
for OS/390 subsystem.
globally-defined object. On OS/390, an object whose
definition is stored in the shared repository. The object
is available to all queue managers in the queue-sharing
group. See also locally-defined object.
GTF. Generalized Trace Facility.
Glossary
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MQSeries MQSC Command Reference
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