IBM CICS Transaction Server for OS/390 SC33-1686-02 - Manual (Page 115)

CEMT INQUIRE MONITOR
CEMT INQUIRE MONITOR
Function: Retrieve information about the status of CICS
monitoring.
Description: INQUIRE MONITOR tells you whether
monitoring is switched on or off, which classes of monitoring
data are to be collected, and the current settings of the
monitoring options.
Input: Press the Clear key to clear the screen, and type
CEMT INQUIRE MONITOR (the minimum abbreviation is CEMT I
MON ). You get a display that lists the current status.
Sample screen
IN MONITOR
STATUS: RESULTS - OVERTYPE TO MODIFY
Mon Off Fre( ) Gmt Sub(IYAH)
Figure 89. CEMT INQUIRE MONITOR screen
Note: There are blank fields on the screen where a value
does not apply or is ‘negative’; that is, the value
begins with ‘No’. To modify these fields, locate them
by tabbing (they appear in the same sequence as in
the expanded format), and overtype with input valid
for that field. You may find it more convenient to use
the expanded format when setting one of these
values, (negating is easier because you are
overtyping a displayed field with its negative causing
the result to become non-displayed).
If you place the cursor against the result and press ENTER,
CICS displays an expanded format as shown in Figure 90.
IN MON
RESULT - OVERTYPE TO MODIFY
Monitor
Status( Off )
Perfclass( Noperf )
Eventclass( Noevent )
Exceptclass( Noexcept )
Conversest( Noconverse )
Syncpointst( Nosyncpoint )
Frequency(
)
Time(Gmt)
Subsystemid(CICS)
Figure 90. The expanded display
─ ─ ─CEMT Inquire MONitor ─ ─┬ ┬ ─────── ───────────
├ ┤ ─Gmt───
└ ┘ ─Local─
─ ─ ─┬ ┬ ──────────────────── ─
└ ┘ ─ ─SUbsystemid(value)
Displayed fields
Conversest
displays whether conversational tasks are to have
separate performance class records produced for each
pair of terminal control I/O requests (Converse or
Send/Receive pair). The values are:
Converse
Separate performance class records will be
produced.
Noconverse
Separate performance class records will not be
produced.
Note: You can reset this value by overtyping it with a
different value.
Eventclass
displays whether the SYSEVENT class of monitoring
data is being collected. The values are:
Event
SYSEVENT-class monitoring data is being
collected.
Note: There are implications with using the Event
class of monitoring and MVS 5.1 WLM. For
information, see the
CICS Performance
Guide.
Noevent
SYSEVENT-class monitoring data is not being
collected.
Note: You can reset this value by overtyping it with a
different value.
Exceptclass
displays whether the exception class of monitoring data
is being collected. The values are:
Except
Exception-class monitoring data is being collected.
Noexcept
Exception-class monitoring data is not being
collected.
Note: You can reset this value by overtyping it with a
different value.
Frequency( value)
displays the interval for which monitoring automatically
produces a transaction performance class record for any
long-running transaction that has been in the system for
a greater time than the interval. FREQUENCY values
can be either 000000 (meaning that FREQUENCY
monitoring is inactive), or in the range 001500–240000.
Note: You can reset this value by overtyping it with a
different value.
MONitor
indicates that this panel relates to a MONITOR inquiry.
Chapter 11. Master terminal CEMT 97