Jane.doe: Created page with "'''SHOW SYSTEM''' is a DCL command that displays processes currently present on the system. =Qualifiers= ==Information Displayed== * /FULL displays all infor..."

2019-12-02T07:53:50Z

Created page with "'''SHOW SYSTEM''' is a DCL command that displays processes currently present on the system. =Qualifiers= ==Information Displayed== * /FULL displays all infor..."

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'''SHOW SYSTEM''' is a [[DCL]] command that displays [[Process|processes]] currently present on the system.

=Qualifiers=

==Information Displayed==
* /FULL displays all information displayed by the regular SHOW SYSTEM plus process owner [[UIC]]s and the number of pages in kilobytes:
<nowiki>
28E0041C SMISERVER HIB 9 109 0 00:00:00.01 303 343
[1,4] 2744Kb
</nowiki>
* /GRAND_TOTAL displays a line at the end with the grand total number of processes and nodes
* /HEADING (default) displays a line at the beginning with the OpenVMS version, node, date, time, and uptime of the system:
<nowiki>
OpenVMS V8.4-2L1 on node SMAN43 2-DEC-2019 03:37:49.56 Uptime 19 21:48:12
</nowiki>
This can be switched off with /NOHEADING.
* /TOTAL displays a line at the end with the total number of processes and the number of processes meeting the criteria specified
* /IMAGE displays all information displayed by the regular SHOW SYSTEM plus image file specifications (only available to privileged users):
<nowiki>
28E00413 JOB_CONTROL HIB 10 290 0 00:00:00.01 150 211
DSA0:[SYS0.SYSCOMMON.][SYSEXE]JBC$JOB_CONTROL.EXE;1
</nowiki>
* /MULTITHREAD displays all [[Multithreaded Process|multithreaded processes]] for the local system. When used with the /FULL qualifier, the /MULTITHREAD qualifier displays information about each kernel thread in a multithreaded process.

==Process Filters==
* /BATCH displays [[Batch Process|batch processes]]
* /INTERACTIVE displays [[Interactive Process|interactive processes]]
* /NETWORK displays [[Network Process|network processes]]
* /SUBPROCESS displays [[Subprocess|subprocesses]]
* /OWNER_UIC=uic displays processes with the specified [[UIC]]
* /STATE=state displays processes in the specified [[Process State|state]]
* /SCHEDULING_CLASS=class displays processes that belong to a specific [[Scheduling Class|scheduling class]]
* /PROCESS=process-name displays processes with the matching name; wildcards (* and %) are allowed.
* /IDENT=pid displays processes with the specified [[PID]]

==Cluster==
* /CLUSTER displays processes on all nodes in the cluster
* /NODE=node displays processes on the specified node

==Search Settings==
* /EXACT: use with the /PAGE=SAVE and /SEARCH qualifiers to specify a search string that must match the search string exactly and must be enclosed with quotation marks (" ").
* /SEARCH: use with the /PAGE=SAVE qualifier to specify a string that you want to find in the information being displayed.
* /PAGE: display information one page at a time
* /HIGHLIGHT: use with the /PAGE=SAVE and /SEARCH qualifiers to specify the type of highlighting you want when a search string is found.
* /WRAP: use with the /PAGE=SAVE qualifier to limit the number of columns to the width of the screen and to wrap lines that extend beyond the width of the screen to the next line.

==Output==
* /OUTPUT=file sends the output to the specified file. /NOOUTPUT suppresses output.

[[Category:DCL Commands]]

SHOW SYSTEM - Revision history

Jane.doe: Created page with "'''SHOW SYSTEM''' is a DCL command that displays processes currently present on the system. =Qualifiers= ==Information Displayed== * /FULL displays all infor..."