DCMT DISPLAY TASK Command

 
idmscu19
 
DCMT DISPLAY TASK displays information associated with DC/UCF tasks.
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Syntax
Following is an example of the DCMIT DISPLAY TASK syntax:
►►─── DCMT ─┬───────────────────┬─────────────────────────────────────────────►             └─ 
broadcast-parms
 ─┘  ►─── Display ─┬─ TAsk 
task-code
 ─┬───────────────────────────────────────────►◄                └─ TAsks ──────────┘
Parameters
Following are the descriptions for the DCMT DISPLAY TASK parameters:
  • broadcast-parms
    Indicates to execute the DCMT command on all or a list of data sharing group members. For more information about broadcasting and
    broadcast-parms
    syntax, see How to Broadcast System Tasks.
  • TAsk
    Displays information for a specified task.
    • task-code
      The code of a task as defined in the data dictionary with an IDD TASK statement.
  • TAsks
    Displays a task definition table showing the task codes of all tasks associated with the DC/UCF system and the program invoked by each. Also displayed is a table of task codes that have been defined dynamically by means of the DCMT VARY DYNAMIC TASK command.
Examples
Following are examples of the output for DCMT DISPLAY TASK:
DCMT DISPLAY TASKS
      DISPLAY TASKS      *** Task Definition Table ***  Taskcd  Program     Taskcd  Program     Taskcd  Program     Taskcd Program ADAI     ADAPMAIN   ADS      ADSORUN1   ADSA     ADSORUN1   ADSAT    ADSORUN1 ADSC     ADSORUN1   ADSCADSR ADSCADSR   ADSOTATU ADSORUN1   ADSR     ADSOMAIN ADSRT    ADSOMAIN   ADS2     ADSOMAIN   ADS2T    ADSOMAIN   ASDFCALL ASDFCALL ASDFCOMM ASDFCOMM   ASDFCTRL ASDFCTRL   ASF      ADSORUN1   ASFADSGD ADSORUN1 ASFINITD ADSORUN1   ASFOOAKD ADSORUN1   B        RHDCBYE    BYE      RHDCBYE CLIST    RHDCCLST   CLOD     RHDCCLOD   COBINPUT COBTEST    COBTEST  COBTEST DCMT     RHDCMT00   DCPROFIL DCPROFIL   DCUF     RHDCUF00   DEBUG    DBUGMAIN DNSS     DNSSCTL    EM62     RHDCEM62   ICMS     ADSORUN1   ICMSCOMM IDBCMCTL IDB      ADSORUN1   IDBCOMM  IDBCMCTL   IDD      IDMSDDDC   IDDM     IDMSDDDM IDDML    IDDMLOOK   IDDMT    IDMSDDDM   IDDT     IDMSDDDC   LOCKTEST LOKT01XC LOOK     RHDCLOOK   LSUB     LOKT02XC   MAPB     RHDCOMTC   MAPC     ADSORUN1 OCF      IDMSOCF    OCFX     IDMSOCFX   OLMI     OLMPMAIN   OLP      RHDCOPLG OLQ      IDMSOLQS   OLQNT    IDMSOLQS   OLQT     IDMSOLQS   OLQTNOTE OLQSNOTE OPER     RHDCOPER   PDB      IDMSPDDC   PDBT     IDMSPDDC   PMAM     PMAMINIT PMBILL   PMAMBILL   PMIM     PMIMINIT   PMRM     PMRTINIT   PMWNDRVR PMWNDRVR PMWNSAVE PMWNCIDD   QUED     RHDCQUED   RHDCNP3S RHDCNP3S   RHDCSTTS RHDCSTTS S        RHDCSNON   SCHEMA   IDMSCHDC   SCHEMAT  IDMSCHDC   SDEL     RHDCSDEL SEND     RHDCSEND   SHOWMAP  RHDCSHOW   SIGNOFF  RHDCSNOF   SIGNON   RHDCSNON SSC      IDMSUBDC   SSCT     IDMSUBDC   SUSPEND  RHDCSUSP   SYSGEN   RHDCSGDC SYSGENT  RHDCSGDC   TCF      RHDCUMBR   TCFUSR01 CBTCF01P   TCFUSR02 CBTCF02P
DCMT DISPLAY TASK task-code
      DISPLAY TASK SEND         Task Code SEND       Program/Map RHDCSEND         Map/Nomap NOMAP     Input/Noinput INPUT          Priority 100            Status ENABLED AND INSRV         Print Key PF12        Stall Intv 00172 (SYSTEM)      Quiesce Wait 00172 (SYSTEM)     External Wait 00600 (SYSTEM)    Resource Intvl OFF   (SYSTEM)    Resource Progm RHDCBYE      Times Called 0000000   Current Threads 00000    Max Concurrent OFF       Term Output NOSAVE          Autotask NO          Location ANY     Trans Sharing OFF(SYSTEM)         On Commit WRITE COMT(SYSTEM)       On Rollback RETAIN ID(SYSTEM)     SQL Row Limit SYSTEM     Storage Limit SYSTEM        Lock Limit SYSTEM        Call Limit SYSTEM        DBIO Limit SYSTEM
Usage
The DCMT DISPLAY TASK command displays the following information for the specified task:
Field
Value
Task Code
The task code
Program/Map
Name of the program or map initially invoked by the task
Map/Nomap
The automatic mapout status (MAP or NOMAP) of the task
Input/Noinput
The input status (INPUT or NOINPUT) of the task
Priority
The priority of the task
Status
The status (enabled or disabled) of the task
Print Key
The print key of the task; that is, the key to use if you want to print the screen
Stall Intv
The number of seconds the task can wait before being considered stalled
Quiesce Wait
The number of seconds the task can wait on a quiesce operation before it is terminated abnormally.
External Wait
The number of seconds the task can wait on an exteranl request before it is terminated abnormally.
Resource Intvl
The number of seconds the task can wait for resources before giving up
Resource Progm
The program that runs if the task gives up waiting for resources
Times called
The number of times the task has been invoked since DC/UCF system startup
Current threads
Number of threads currently active
Max Concurrent
Maximum number of concurrent threads allowed
Term Output
Terminal output status (SAVE or NOSAVE); if the status is SAVE, the system saves the contents of the terminal screen before writing a direct-to-terminal data stream
Autotask
Autotask status:
NO -- The task is not an autotask
START -- The task is a startup autotask
SHUT -- The task is a shutdown autotask
START/SHUT -- The task is both a startup autotask and a shutdown autotask
Location
Location of the task relative to the 16-megabyte line (BELOW or ANY)
Trans Sharing
Shows the transaction sharing option.
On Commit
Shows the commit control options
On Rollback
Shows the rollback control options.
SQL Row Limit
SQL Row Limit in effect for the task 
Storage Limit
Storage limits in effect for the task
Lock Limit
Lock limits in effect for the task
Call Limit
Call limits in effect for the task
DBIO Limit
Database I/O limits in effect for the task