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DBEC Controlling Local Resources with Enhanced Commands › Resetting MUF Statistics › Display Example: DBEC I,MUF(?),STATS

Display Example: DBEC I,MUF(?),STATS

      SYSID = CZDS       CA Datacom CICS Services        APPLID = A31ICZDS     
DBEC I,MUF(??),STATS                                                           
A SYS MUF ACT EXC HLD  REQUESTS   HELD   WITH I/O  W/O I/O  START I/O  AVG/REQ 
  *LOC 01 000 000 018 000051390 0005745 000014116 000037276 000019091 000.37149
  *LOC 02 000 000 000 000000003 0000000 000000000 000000003 000000000 000.00000
  *LOC 03 000 000 000 000000003 0000000 000000000 000000003 000000000 000.00000
  *LOC 04 000 000 000 000000005 0000000 000000000 000000005 000000000 000.00000
  *LOC 05 000 000 000 000000003 0000000 000000000 000000003 000000000 000.00000
  *LOC 06 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 07 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 08 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 09 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
 
 
  
 
                       PF1 :REFRESH                 PF7: BACKWARD   PF8: FORWARD
Alternate Display Example: DBEC I,MSID(*),STATS
      SYSID = CZDS       CA Datacom CICS Services        APPLID = A11ICZDS     
DBEC I,MSID(*),STATS                                                           
A SYS MUF ACT EXC HLD  REQUESTS   HELD   WITH I/O  W/O I/O  START I/O  AVG/REQ 
  *LOC 01 000 000 000 000035008 0005052 000009766 000025242 000009779 000.27933
  *LOC 02 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 03 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 04 000 000 000 000020006 0002734 000009362 000010644 000009362 000.46795
  *LOC 05 000 000 000 000015005 0000000 000011546 000003459 000011644 000.77600
  *LOC 06 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 07 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 08 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
  *LOC 09 000 000 000 000000000 0000000 000000000 000000000 000000000 000.00000
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                      PF1: REFRESH                 PF7: BACKWARD   PF8: FORWARD
Field Descriptions

Column

Chg

Description

A

Y

Action to perform when DBEC transaction used:

R

Perform RESET on MUF statistics. This resets the selected MUF statistics to zero from the STATS display. This option is only available from display with the STATS limiter.

SYS

 

Identifies the CICS system to which this display line refers. *LOC means local CICS or TOR.

MUF

 

Identifies the sequence number of the MUF relative to the position of the associated DBCSID macro appended to the DBCVTPR macro.

ACT

 

Indicates the total of tasks currently waiting for CA Datacom/DB I/O to complete.

EXC

 

Indicates the current number of tasks which have acquired exclusive control by issuing update requests to CA Datacom/DB.

HLD

 

Indicates the current number of tasks waiting for access to CA Datacom/DB. If this is not zero (000), the maximum number of concurrent users has been reached. The maximum number of concurrent users is defined in the DBCVTPR macro as described in the CA Datacom CICS Services System Reference Guide.

REQUESTS

 

Indicates the total number of CA Datacom/DB requests issued since CA Datacom CICS Services initiation, or since a DBOC RESET=STATS transaction was issued.

HELD

 

Indicates the total number of requests which had to wait for CA Datacom/DB access since the initiation of CA Datacom CICS Services or since a DBOC RESET=STATS transaction was issued.

WITH I/O

 

Indicates the total number of requests receiving CA Datacom/DB service after an I/O wait.

W/O I/O

 

Indicates the total number of requests receiving CA Datacom/DB service without an I/O wait.

START I/O

 

Indicates the total number of start I/Os issued by CA Datacom/DB.

AVG/REQ

 

Indicates the average number of start I/Os issued by CA Datacom/DB per request.