3. REPORTS › 3.1 MICF Inquiries › 3.1.6 General Analysis Inquiries

3.1.6 General Analysis Inquiries

The Daily CICS System Overhead Analysis identifies the
percentage of CPU time spent in system overhead.

REPORT FORMAT:

This inquiry produces a pie chart showing the percentage of
total CPU time consumed by system overhead, including task
control, terminal control, journal control, and SRB time.

A sample output of this inquiry is shown in Figure 3-52.

INQUIRY ID:

     CICLDA (printer graphic format)

DATA SOURCE (file/timespan):

     CICCSY01 at the DETAIL timespan

DATA ELEMENTS USED:

     CSYCPJTM - JCA CPU TCB Time
     CSYCPUTM - CPU Time Consumed
     CSYSRBTM - SRB CPU Time
     CSYTCPTM - Terminal Control TCB CPU Time
     CSYTSRTM - Task Control CPUR Time

   CALCULATIONS:

     Application CPU = CSYCPUTM - SUM(CSYSRBTM,CSYCPJTM,
                                      CSYTCPTM,CSYTSRTM)

                                                         Daily CICS System Overhead Analysis
       1
                                                        MICF Sample Inquiry
 
 INQUIRY:  CICLDA                                                                                               RUN DATE: 3MAYyy
 
                                       System Identifier=M090 CICS System Identification=CIC7
 
                                            SUM PIE CHART OF CPUTIME GROUPED BY CICS AREA
 
 
                                                       **********************
                                                   ****                      ****
                                                ***                              ***
                                             ***                                    ***
                               APPLICATION **                                          **
                                         **                                              **
                                        *                                                  *
                                      **                                                    **
                                     **                                                      **
                                    **                                                        **
                                   **           1:04:55.                                       **
                                  *             72.13%                                           *
                                 **                                                              **
                                 *                                                                *
                                *                                                                  *
                                *                                                                  *
                               *                                                                    *
                               *                                                                    *
                               *                                                                    *
                               *                                                                    *
                               *                                 +   . . . . . . . . .  . . . . . . .
                               *                                   .  . .        . . 0:00:55. .     *  OTHER
                               *                                 .  .     .           1.03%     . . .
                               *                                .    .      . .                     *
                               *                                .    .          . .  0:04:51.       *
                               *                                .     .            . .5.40%         *
                                *                               .      .               . .         *  TERMINAL CNT
                                *                              .       .                   . .     *
                                 *                             .        .                      .. *
                                 **                            .         .                       **
                                  *                           .           .    0:09:55.          *
                                   **                         .           ..   11.02%          **
                                    **                        .             .                 **
                                     **                       .              .               **
                                      **                     .    0:09:22.   .              **
                                        *                    .    10.41%      .            *
                                         **                  .                 .         **  TASK CONTROL
                                           **               .                   .      **
                                             ***            .                   .   ***
                                                ***         .                    .**
                                                   ****     .                ****
                                                       ****.*****************
                                                                 *      SRB CPU TIME

 Figure 3-52.  Daily CICS System Overhead Report