DC/UCF Statistics Reports—SREPORTS › DC/UCF System Statistics Reports › SREPORT 016 - IDMS DC Physical Terminal Summary

SREPORT 016 - IDMS DC Physical Terminal Summary

Contents

SREPORT 016, the IDMS DC Physical Terminal Summary report, summarizes system wide line statistics.

Sample SREPORT 016:

 REPORT NO. 16                IDMS-DC PHYSICAL TERMINAL SUMMARY  Rnn.n           mm/dd/yy PAGE     2

           SELECTED FROM:  yyddd  hh:mm      TO:  yyddd  hh:mm

         CV SYSTEM START:  yyddd  hh:mm      TO:  yyddd  hh:mm

             CV JOB NAME:  jobname

               CV NUMBER:  nnn

                                                               CUMULATIVE  AVERAGE

    PHYSICAL                        READ     WRITE              RESPONSE   RESPONSE  CUMULATIVE

    TERMINAL   READS     WRITES    ERRORS    ERRORS  RESPONSES    TIME       TIME     I/O TIME

    VP91007          0         0                             0    0.0000     0.0000      0.0000

    VP91008          0         0                             0    0.0000     0.0000      0.0000

    VP91009          0         0                             0    0.0000     0.0000      0.0000

    VP91010          0         0                             0    0.0000     0.0000      0.0000

    VP91011          0         0                             0    0.0000     0.0000      0.0000

    VP91012          0         0                             0    0.0000     0.0000      0.0000

    VP91013          0         0                             0    0.0000     0.0000      0.0000

    VP91014          0         0                             0    0.0000     0.0000      0.0000

    VP91015          0         0                             0    0.0000     0.0000      0.0000

      TOTALS       312       238         0         0         0

Field Descriptions

A description of the fields in the IDMS DC Physical Terminal Summary report follows:

SELECTED FROM/TO

Specifies the time period specified on the USE 'SREPORT 000' parameter where SELECTED FROM specifies the beginning date and time and SELECTED TO specifies the ending date and time. The date is in Julian form, yyddd, where yy is the last two digits of the year and ddd is the day. The time is in hh:mm form, where hh is hours based on a 24-hour clock and mm is minutes.

CV SYSTEM START/INTERVAL START/TO

Specifies the actual time period for the report generated. If the USE 'SREPORT 000' parameter does not specify a time range, CV SYSTEM START/INTERVAL START and TO represent the time range for the entire input archive file or input file created by SREPORT 099. When the input file contains cumulative statistics, the CV SYSTEM START date and time will be displayed. When the input file contains interval based statistics, the INTERVAL START date and time will be displayed.

CV JOB NAME

Specifies the starting job name of Central Version which collected the statistics.

CV NUMBER

Specifies the number of Central Version which collected the statistics.

PHYSICAL TERMINAL

Specifies the physical terminal identifier. A physical terminal is a physical device such as a CRT (3270-type device), TTY, or printer that exists within a teleprocessing system.

READS

Indicates the number of reads performed for each physical terminal.

WRITES

Indicates the number of writes performed for each physical terminal.

READ ERRORS

Indicates the number of read errors that occurred for each physical terminal.

WRITE ERRORS

Indicates the number of write errors that occurred for each physical terminal.

RESPONSES

Indicates the number of physical terminal responses. A response begins when a physical terminal issues a read request and ends when the next read request is issued.

CUMULATIVE RESPONSE TIME

Indicates the cumulative response time, in hundredths of a second, for the physical terminal. Response time is the total non-I/O time measured from the one read request to the next.

AVERAGE RESPONSE TIME

Specifies the ratio of CUMULATIVE RESPONSE TIME to RESPONSES. Systems administrators can monitor this value to determine the impact of system configuration changes upon response time.

CUMULATIVE I/O TIME

Specifies the cumulative I/O time, in hundredths of a second, for the physical terminal.