Page Comparison

...

The syntax of the START command is as follows:

<pre>

S manager-cmd,STDIN=stdin-dataset

</pre>

Panel
Html bobswift

The manager-cmd value is the command value provided by the UCMD Manager. The stdin-dataset value is the dynamically allocated data set that contains the Manager's standard input data.

Anchor
1057317 1057317

As an example, the following Manager command, executed from a Windows system:

<pre>

ucmd -c "prdtask,opt=abc" -cmd_type stc -u ts0023 ...

</pre>

Panel
Html bobswift

Anchor
1024754 1024754

results in a START command as follows:

html-bobswift

Panel
<pre> S PRDTASK,OPT=ABC,STDIN=TS0023.UCM.C08AD835.STDIN </pre>

Anchor
1057316 1057316

Access to UCMD Manager started task requests and the associated command value can be protected with Universal Access Control Lists. See Universal Command Server for zOS - UACL for complete details on protecting request types.

...

The following figure illustrates a started task procedure JCL.

html-bobswift

Panel
<pre> //UCMREQ PROC //* //UCMSS000 EXEC PGM=UCMSS000 //STEPLIB DD DISP=SHR,DSN=UNV.SUNVLOAD //STDIN DD DISP=SHR,DSN=&STDIN //SYSUDUMP DD SYSOUT=H //* //S1 EXEC PGM=ABC123 //SYSOUT DD SYSOUT=A,HOLD=YES //SYSPRINT DD SYSOUT=A,HOLD=YES //SYSIN DD DISP=SHR,DSN=&STDIN </pre>

Anchor
1024803 1024803

The JCL executes two steps:

...

Anchor
1057488 1057488

For example, the following UCMD Manager command can be used from Windows or UNIX to request execution of the command reference cref100 and pass it options opt1 and opt2:

html-bobswift

Panel
<pre> ucmd -c "cref100 opt1,opt2" -cmd_type cmdref ... </pre>

Anchor
1024813 1024813

z/OS command references can define any valid command type, such as USS shell commands and scripts and started task commands.

...

Anchor
1024816 1024816

The following command reference executes a ucopy command to read a file.

<pre>

# Command reference to read a file.
#

-format cmd
-type   shell

</pre>

<eof>
html-bobswift
<pre>

ucopy /opt/application/file.txt

</pre>

Panel
Html bobswift

Anchor
1024831 1024831

STC Command Reference Example

Anchor
1024832 1024832

The following command reference starts started task SCHEDINT.

html-bobswift

Panel
<pre> # Command reference to scheduler interface. # -format cmd -type stc </pre> <eof> html-bobswift <pre> SCHEDINT,OPT=ABC </pre>

Anchor
1026945 1026945